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    www.comeval.es

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    Equivalent DIN / ANSI Material Designation for Cast Valve Material

    DIN N Material AISI / ASTM

    GG20 - EN J L 1030 - EN GJ L 200 0.5020 A48 30B

    GG25 - EN J L 1040 - EN GJ L 250 0.5020 A48 40B

    GGG40 - EN J S 1030 - EN GJ S 400-15 0.7040 60-40-18

    GGG40.3 - EN J S 1020 - EN GJ S 400-18 0.7043 -

    GGG50 - EN J S 1050 - EN GJ S 500-7 0.7050 65-45-12

    Specications of Carbon Steel, Stainless and Exotic Materials acc. ASTM Standards

    Material Specication

    FORGED CARBON STEEL ASTM 105

    CAST CARBON STEEL ASTM A216WCB

    LOW TEMPERATURE CARBON STEEL(ALLOY) ASTM A352 LCB ASTM A352 LCC

    CARBON STEEL(ALLOY) CrMo ASTM A217 WC6

    LOW ALLOY CARBON STEEL ASTM A487 Gr4N ASTM A487 Gr4C

    STAINLESS STEEL. 410 ASTM A217 CA15

    STAINLESS STEEL. 9%Cr ASTM A217 CA12

    STAINLESS STEEL. 13%Cr ASTM A352 CAGNM

    HASTELLOYC276 ASTM A494 CWRMNMONEL ASTM A494 M35-2

    BRONZE ALUMINIUM-NIKEL ASTM B148 GrWC9

    STAINLESS STEEL 316 ASTM A 182 F 316 A 351 CF8M

    STAINLESS STEEL 316 ASTM A 182 F 316L A 351 CF3M

    STAINLESS STEEL 347 (HIGH TEMPERATURE) ASTM A 351 CF8C

    STAINLESS STEEL 304 ASTM A 351 CF8

    STAINLESS STEEL 304 L ASTM A 351 CF3

    STAINLESS STEEL 317 ASTM A 351 CG8M

    ALLOY 625 ASTM A 494 CW6MC

    AVESTA 254 5Mo ASTM A351 CK3M CaN

    TITANIUM ASTM B367 C2

    API ValvesEngineering Data

    Data subject to change without prior notice

    Data Sheets Manual

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    Pressure / Temperature Chart according to ASME B.1634 and ASME B16.1The following graphs represent the Temperature / Pressure relation for all metal seated valves, strainers and other flow controlproducts made out in the following pressure retaining shell materials:-Carbon Steel A216WCB

    -Alloy Steel A217WCC, A352 LCB; A35 LCC-Stainless Steel A351CF8, A351CF8M, A351CF3M-And for Design Pressures up to 2500 Lbs.All products with resilient seat or other components are subject to temperature restrictions governed by these resilient materials.

    *ASME B.16.34

    Temp 150lb 300lb

    F C

    A216 A217 A352 A35 A351 A351 A351 A216 A217 A352 A35 A351 A351 A351

    WCB WC8 LCB LCC CF8 CF8M CF3M WCB WC6 LCB LCC CF8 CF8M CF3M

    -20 -29 285 290 265 290 275 275 275 740 750 695 750 720 720 720

    100 38

    200 93 360 260 250 260 235 240 240 675 710 655 750 600 620 620

    300 149 230 230 230 230 205 215 215 655 675 640 730 530 560 560

    400 204 200 200 200 200 180 195 195 635 660 620 705 470 515 515

    500 260 170 170 170 170 170 170 170 600 640 585 665 435 480 480

    600 316 140 140 140 140 140 140 140 550 605 535 605 415 450 450

    650 343 125 125 125 125 125 125 125 535 590 525 590 410 445 445

    700 371 110 110 .... 110 110 110 110 535 570 .... 570 405 430 430

    750 399 95 95 ... .... 95 95 95 505 530 .... .... 400 425 425

    800 427 80 80 .... .... 80 80 80 410 510 .... .... 395 415 415

    850 454 .... 65 .... .... 65 65 65 .... 485 .... .... 390 405 405

    900 482 .... 50 .... .... 50 50 .... .... 450 .... .... 385 395 ....

    950 510 .... 35 .... .... 35 35 .... .... 380 .... .... 375 385 ....

    1000 538 .... 20 .... .... 20 20 .... .... 225 .... .... 325 365 ....

    Temp 600lb 900lb

    F C

    A216 A217 A352 A35 A351 A351 A351 A216 A217 A352 A35 A351 A351 A351

    WCB WC8 LCB LCC CF8 CF8M CF3M WCB WC6 LCB LCC CF8 CF8M CF3M

    -20 -29 1480 1500 1390 1150 1440 1440 1440 2220 2250 2085 2250 2160 2160 2160

    100 38

    200 93 1350 1425 1315 1150 1200 1240 1240 2025 2135 1970 2250 1800 1860 1860

    300 149 1315 1345 1275 1455 1055 1120 1120 1970 2020 1915 2185 1585 1680 1680

    400 204 1270 1315 1235 1410 940 1030 1030 1900 1975 1850 2115 1410 1540 1540

    500 260 1200 1285 1165 1330 875 955 955 1795 1925 1745 1995 1310 1435 1435

    600 316 1095 1210 1065 1210 830 905 905 1640 1815 1600 1825 1245 1355 1355

    650 343 1075 1175 1045 1175 815 890 890 1610 1765 1570 1765 1225 1330 1330

    700 371 1065 1135 .... 1135 805 865 865 1600 1705 .... 1705 1210 1295 1295

    750 399 1010 1035 ... .... 795 845 845 1510 1595 .... .... 1195 1270 1270

    800 427 825 1015 .... .... 790 830 830 1235 1525 .... .... 1180 1245 1245

    850 454 .... 975 .... .... 780 810 810 .... 1460 .... .... 1165 1215 1215

    900 482 .... 900 .... .... 770 790 .... .... 1350 .... .... 1150 1180 ....

    950 510 .... 755 .... .... 750 775 .... .... 1130 .... .... 1125 1160 ....

    1000 538 .... 445 .... .... 645 725 .... .... 670 .... .... 965 965 ....

    API ValvesEngineering Data

    Data subject to change without prior notice

    Data Sheets Manual

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    *ASME B.16.34

    Temp 1500lb 2500lb

    F C

    A216 A217 A352 A35 A351 A351 A351 A216 A217 A352 A35 A351 A351 A351

    WCB WC8 LCB LCC CF8 CF8M CF3M WCB WC6 LCB LCC CF8 CF8M CF3M

    -20 -29 3705 2250 3740 3750 3600 3600 3600 6170 6250 5785 6250 6000 6000 6000

    100 38

    200 93 3375 2135 3280 3750 3000 3095 3095 5625 5930 5470 6250 5000 5160 5160

    300 149 3280 2020 3190 3640 2640 2795 2795 5470 5605 5315 6070 4400 4660 4660

    400 204 3170 1975 3085 3530 2350 2570 2570 5280 5485 5145 5880 3920 4280 4280

    500 260 2995 1925 2910 3325 2185 2390 2390 4990 5350 4850 5540 3640 3980 3980

    600 316 2735 1815 2665 3025 2075 2255 2255 4560 5040 4440 5040 3460 3760 3760

    650 343 2685 1765 .... 2940 2040 2220 2220 4475 4905 4355 4905 3400 3700 3700

    700 371 2665 1705 .... 2840 2015 .... .... 4440 4730 4320 4730 3360 3600 3600

    750 399 2520 1595 ... .... 1990 2110 2110 4200 4430 3945 4200 3320 3520 3520

    800 427 2060 1525 .... .... 1970 2075 2075 3430 4230 3260 3430 3280 3480 3480

    850 454 .... 1460 .... .... 1945 2030 2030 2230 4060 2230 2230 3240 3380 3380

    900 482 .... 1350 .... .... 1920 1970 .... 1430 3745 1430 1430 3200 3280 ....

    950 510 .... 1130 .... .... 1870 1930 .... 860 3145 860 860 3120 3220 ....

    1000 538 .... 670 .... .... 1610 1820 .... 430 1860 430 430 2685 3030 ....

    *ASME B 16.1 Pressure-Temperature Rating: PSI

    Temp 125 lb 250 lb

    F C

    A 126 A 126 A 126 A 126

    Class-A Class-B Class-A Class-B

    NPS NPS NPS NPS NPS NPS NPS NPS

    1.5-12 1.5-12 14-24 30-48 1.5-12 1.5-12 14-24 30-48

    -20 -29 175 200 150 150 400 500 300 300

    100 66

    200 93 165 190 135 115 370 460 280 250

    225 107 155 180 125 100 355 440 270 225

    250 121 150 175 120 85 340 415 260 200

    275 135 145 170 110 65 325 395 250 175

    300 149 140 165 105 50 310 375 240 150

    325 163 130 155 100 .... 295 355 230 125

    350 176 125 150 .... .... 280 335 220 100

    375 191 .... 145 ... .... 265 315 210 ....

    400 204 .... 140 .... .... 250 290 200 ....

    425 218 .... 130 .... .... .... 270 .... ....

    450 232 .... 125 .... .... .... 250 .... ....

    Pressure / Temperature Chart according to ASME B.1634 and ASME B16.1The following graphs represent the Temperature / Pressure relation for all metal seated valves, strainers and other flow controlproducts made out in the following pressure retaining shell materials:-Carbon Steel A216WCB

    -Alloy Steel A217WCC, A352 LCB; A35 LCC-Stainless Steel A351CF8, A351CF8M, A351CF3M-And for Design Pressures up to 2500 Lbs.All products with resilient seat or other components are subject to temperature restrictions governed by these resilient materials.

    API ValvesEngineering Data

    Data subject to change without prior notice

    Data Sheets Manual

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    StandardsAmerican Society of Mechanical Engineers (ASME):

    B 16.10 Face-to-Face and End-to-End Dimensions of Valves

    B16.34 Valves Flanged, Threaded, and Welding Ends

    Boiler and Pressure Vessel Code:

    Section I - Power BoilersSection IV - Heating BoilersSection VIII, Division 1 - Pressure Vessels

    American Petroleum Institute (API):

    526 Flanged Steel Safety Relief Valves

    594 Wafer and Wafer-Lug Check Valves

    598 Valve Inspection and Test

    599 Steel and Ductile Iron Plug Valves

    600 Steel Gate Valves, Flanged or Butt Welding Ends

    602 Compact Steel Gate ValvesFlanged, Threaded,Welding, and Extended Body Ends

    603 Class 150, Cast, Corrosion-Resistant, Flanged End Gate Valves

    604 Ductile Iron Gate Valves --- Flanged Ends

    607 Fire Test for Soft-Seated Quater- Turn Valves

    608 Metal Ball Valves Flanged and Butt-Welding Ends

    609 Butterfly Valves, Lug-Type and Wafer-Type

    Data Sheets Manual

    Data subject to change without prior notice

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    Manufacturers Standardization Society of Valve and Fittings Industry (MSS):

    SP-25 Standard Marking Systems for Valves, Fittings,Flanges, and Unions

    SP-42 Class 150 Corrosion Resistant Gate, Globe, Angle and CheckValves with Flanged and Butt Weld Ends

    SP-45 Bypass and Drain Connections

    SP-61 Pressure Testing of Steel Valves

    SP-67 Butterfly Valves

    SP-68 High Pressure Offset Seat Butterfly Valves

    SP-70 Cast Iron Gate Valves, Flanged and ThreadedEnds

    SP-71 Cast Iron Swing Valves, Flanged and ThreadedEnds

    SP-72 Ball Valves with Flanged or Butt-Weling Ends forGeneral Service

    SP-78 Cast Iron Plug Valves, Flanged and ThreadedEnds

    SP-80 Bronze Gate, Globe, Angle, and Check Valves

    SP-81 Stainless Steel, Bonnetless, Flanged, Knife Gate Valves

    SP-82 Valve Pressure Testing Methods

    SP-84 Valves - Socked Welding and Threaded Ends

    SP-85 Cast Iron Globe and Angle Valves, Flanged andThreaded Ends

    SP-88 Diaphragm Type Valves

    SP-91 Guidelines for Manual Operation of Valves

    SP-92 MSS Valve User Guide

    SP-99 Instrument Valves

    SP-101 Part-Turn Valve Actuator Attachment

    SP-102 Multi-Turn Valve Actuator Attachment

    SP-110 Ball Valves Threaded, Socket-Welding, Solder Joint, Grooved and Flared Ends

    National Association of Corrosion Engineers (NACE):

    MR-01-75 Sulfide Stress Cracking Resistant Metallic Materials for Oil Field Equipment

    Data Sheets Manual

    Data subject to change without prior notice

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    DIAVAL SLEEVE PTFE SEALING PLUG VALVESDesign Attributes of Plug Valves

    Data Sheets Manual

    Data subject to change without prior notice

    DIAVALrange of Plug Valves are rugged and of simple design, are of reduced bore non-lubricated plug type, can be operatedby hand or remote actuators and are of easy maintenance thanks to the top entry design. The valves can be provided with straightthrough or three way design with diverse plug - flow arrangements.

    Some of the salient features are outlined as follows:

    1 Complete range of actuation; Handlever with stop limiter, Worm Gear byHand Wheel, Pneumatic and ElectricActuators. Easy anchoring of moun-ting brackets.

    2 Adjustable in line seal; Bolts in thetop cover provide quick and easyadjustment. Adjust out in-line leaka-ge between shutdowns. Adjust outpotential stem leakage.

    4 Dual Stem Sealing;The primary stem sealis around the circumfe-rence of the plug. Flowmedia is preventedfrom reaching the stem.

    The secondary backupseal system provides awide comprehensivebackup seal along thetop edge of the plugand the stem.

    3 Diverse Packing Options; Graphiteand PTFE to meet diverse performan-ce. Stuffing box of diverse profile.

    6 Full Plug Rotation; To 360, its shapecombined with the full rotation providesa self cleaning action by removing sca-ling and adhering media. Smooth finis-

    hed surface assures reduced torqueand low wear.

    5 Balancing Vent Hole; It keeps thepressure balanced in the plug andbody cavities.

    7 Cavity Free design; It prevents theflow to contaminate the process oraccumulate in form of dead pockets.Avoids valve sticking.

    8 Diverse End Connections; To meetall requirements in the installation:flanged to DIN or ANSI, screwed andwelding ends.

    9 Tight PTFE sleeve; Surrounds the plugcompletely ensuring a tight sealing. Thesleeve is inserted in the body and fixedwith high pressure lips. These lips preventsleeve rotation and deformation. Self lu-bricating PTFE sleeve; No seizure of theplug, smooth after time out of operation.

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    DIAVAL SLEEVE PTFE SEALING PLUG VALVESDesign Attributes of Plug Valves

    Data Sheets Manual

    Data subject to change without prior notice

    Plug Valve designs may be of Lubricated plug type and Non-Lubricated plug type.

    Lubricated Plug Type valves are featured by the lubricant helping to control leakage around the plug, whilst reduces wearbetween the valve contact surfaces, and slightly lifts the plug to reduce the operating torque required to operate the valve.

    The Non-lubricated-plug valve type is that one of the DIAVAL portfolio. They are provided with an elastomeric sleeve or plugcoating with a low coefficient of rubbing friction. Valves are of reduced bore, bi-directional and tight shut off.

    Plug valves are extremely versatile valves that are found widely in low-pressure sanitary and industrial applications, especiallypetroleum pipelines, chemical processing and relatedfields, and power plants. They are high capacity valves that can be usedfor directional flow control, even in moderate vacuum systems. They can safely and efficiently handle gas and liquid fuel, andextreme temperature flow, such as boiler feed water, condensate, and similar elements. They can also be used to regulatetheflow of liquids containing suspended solids (slurries).

    The cage plug assembly protects the seat from erosion in throttling applications by shielding the soft seat from direct flowimpingement at the valve ports. The cage mechanism also serves to reduce turbulence and the cutting action of high velocityliquids, slurries and gaseous vapours by providing a more direct, contouredflow path through the valve.

    Plug Valves are an excellent complementary product enhancing the DIAVAL portfolio of valves for theprocess industry and can be encountered in same applications and industries. Typical usage can be found in Waste Sludge,Brine, Soda Ash, Titanium Dioxide, Scrubber Effluent, Heavy Black Liquor, Lime Mud, Digester Relief, Caustic Soda, ClaySlurry, Starch Slurry, Calcium Carbonate Slurry, Fly Ash Slurry, Tank Bottom Residues, Sodium Chlorate Solution and othererosive media.

    For questions on application, please contact DIAVAL product engineers.

    Plug valves are one of the most widely used valves for both on/off and throttling

    services in the process industry. P lug Valves are of a simple design consistingof three main parts: body, cover and plug. The plug is a cylindrical, tapered, orgenerally cone-shaped device that can be raised or lowered within the seat tomaintain, restrict or completely shut offflow. The valve is opened by rotation,with the plug itself being the only moving element.

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    DIAVAL SLEEVE PTFE SEALING PLUG VALVESOperating parameters

    Data Sheets Manual

    Data subject to change without prior notice

    Rating P-T

    Valve Bodies Design Pressure

    Break away Torque Values (Nm)

    Flow Data

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    DIAVAL SLEEVE PTFE SEALING PLUG VALVESOptions

    Data Sheets Manual

    Data subject to change without prior notice

    Screwed; BW and SW End Connections

    Size End to end length (mm) Central Axis to top (Hand lever mm) W Weight (Kgs) 83 95 225 1.7

    83 100 225 1.9

    1 117 110 225 3.5

    1.1/2 140 120 325 4.5

    2 165 145 450 7.5

    2.1/2 190 160 450 9.5

    3 203 175 600 11

    Screwed ends to BS21 parallel or tapered ANSI B.20 NPT or ASME B.16.11 (BW) and ASME B.16.25 (SW for Schedule 40).

    Heat Jacketed ValvesValves can be fully or partially jacketed, material of jacket is carbon steel.

    Three way plug Valves

    Three ways valves can be provided with flanged or screwed / welded ends.Bill of Materials as per Straight Through Pattern.Dimensional data Sheet on request.

    Flow Arrangements of plug:

    Screwed Socket Weld Butt Weld

    PLUG TYPE BARRANGEMENT 1

    PLUG TYPE CARRANGEMENT 2 & 4

    PLUG TYPE DARRANGEMENT 3 & 5

    PLUG TYPE AARRANGEMENT 6

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    DIAVAL SLEEVE PTFE SEALING PLUG VALVESANSI

    Data Sheets Manual

    Standard Materials

    Part Description Material01 Valve Body Carbon Steel ASTM A216WCB

    St. Steel ASTM A351-CF8 CF8M CF3 CF3M

    02 Sleeve PTFE

    03 Plug Carbon Steel ASTM A217-WC1 WC6 WC9 WC5St. Steel ASTM A351-CF8 CF8M CF3 CF3M

    04 Gasket PTFE Flexible graphite+St.Steel

    05 Adjusting gasket A182-Gr.F6a A182-F22 A182-F304 F316 F321

    06 Packing plate A182-Gr.F6a A182-F22 A182-F304 F316 F321

    07 Cover Carbon Steel ASTM A216WCBSt. Steel ASTM A351-CF8 CF8M CF3 CF3M

    08 Cover nuts Steel A194 2H A194-8 A194-8M

    09 Packing PTFE10 Gland WCB

    11 Adjusting bolts ASTM A193 B7 B8 B8M

    12 Hand lever ASTM A216WCB

    13 Handle washer Aluminium

    14 Handle screw Steel A193 B7 B8 B8M

    15 Body studs Steel A193 B7 B8 B8M

    16Stem Adaptor Steel

    17

    18 Yoke Steel WCB

    19 Worm gear

    Notes:(1).- Standard materials are underlined.(2).- Other range of materials on request: Ductile Iron A45 (for Class 150 / PN 20 only); CN7M; Exotic materials.(3).- Worm Gear case material is of Cast Iron.(4).- Body Gasket (part n 4) is of Graphite in case of Fire Safe option only.

    Data subject to change without prior notice

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    DIAVAL SLEEVE PTFE SEALING PLUG VALVESANSI - Hand Lever Operated

    Data Sheets Manual

    * Approx. Weight in kg, based on Carbon Steel body material.* Dimensions in mm, only for reference without engagement. Arrangement drawings for approval on request.

    Manufacture Design Standards:-Design standard API599 and BS5353-QA certified to ISO 9001:2000-According to Pressure Equipment Directive PED 97/23/EC-Testing standard API598-Marking according to API 6D-Face to face dimensions according to ASME B16.10-Body endflanges according to ASME B16.5- Fire Safe Certified to API 607

    Operating parameters:Valve bodies design pressure range: ANSI 150#, 300#, 600#Maximum operating temperature: 180C

    See corresponding Data Sheet for complete overview of operating parameters

    Main Dimensions

    DNANSI 150 ANSI 300 ANSI 600 ANSI 900

    H WL Weight PCD nxd L Weight PCD nxd L Weight PCD nxd L Weight PCD nxd

    15108 8,5 60,3 4x15 140 9,5 66,7 4x15 165 11 66,7 4x15 229 13 82,4 4x22 110 175

    20 117 9,5 69,8 4x15 152 10,5 82,5 4x19 190 13 82,5 4x15 229 16 88,9 4x22 115 175

    25 127 10,5 74,5 4x15 165 12 88,9 4x19 216 17 89 4x19 254 21 101,6 4x26 115 175

    32 140 12 88,9 4x15 178 14 98,4 4x19 229 20 98,4 4x19 279 24 111,6 4x26 135 220

    40 165 14 98,5 4x15 190 16 114,5 4x22 241 23 114,5 4x22 305 28 123,8 4x29 140 280

    50 178 18 120,5 4x18 216 20 127 8x19 292 27 127 8x19 368 32 165,1 8x26 150 305

    65 190 22 139,5 4x18 241 24 149 8x22 330 31 149 8x22 419 40 190,5 8x29 165 350

    80 203 26 152,5 4x18 283 29 168,5 8x22 356 36 168 8x22 381 47 190,5 8x26 180 405

    Data subject to change without prior notice

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    DIAVAL SLEEVE PTFE SEALING PLUG VALVESANSI - Worm Gear Operated

    Data Sheets Manual

    * Approx. Weight in kg, based on Carbon Steel body material.* Dimensions in mm, only for reference without engagement. Arrangement drawings for approval on request.

    Main Dimensions

    Manufacture Design Standards:-Design standard API599 and BS 5353-QA certified to ISO 9001:2000-According to Pressure Equipment Directive PED 97/23/EC-Testing standard API598-Marking according to API 6D-Face to face dimensions according to ASME B16.10-Body endflanges according to ASME B16.5- Fire Safe Certified to API 607

    Operating parameters:

    Valve bodies design pressure range: ANSI 150#, 300#, 600#Maximum operating temperature: 180C

    See corresponding Data Sheet for complete overview of operating parameters

    DNANSI 150 ANSI 300 ANSI 600 ANSI 900

    H WL Weight PCD nxd L Weight PCD nxd L Weight PCD nxd L Weight PCD nxd

    15 108 13,5 60,3 4x15 140 14,5 66,7 4x15 165 16 66,7 4x15 229 18 82,4 4x22 230 300

    20 117 14,5 69,8 4x15 152 15,5 82,5 4x19 190 18 82,5 4x15 229 21 88,9 4x22 235 300

    25 127 15,5 74,5 4x15 165 17 88,9 4x19 216 22 89 4x19 254 26 101,6 4x26 235 300

    32 140 17 88,9 4x15 178 19 98,4 4x19 229 25 98,4 4x19 279 29 111,6 4x26 255 300

    40 165 19 98,5 4x15 190 21 114,5 4x22 241 28 114,5 4x22 305 33 123,8 4x29 260 30050 178 23 120,5 4x18 216 25 127 8x19 292 32 127 8x19 368 37 165,1 8x26 270 300

    65 190 27 139,5 4x18 241 29 149 8x22 330 36 149 8x22 419 45 190,5 8x29 285 300

    80 203 31 152,5 4x18 283 34 168,5 8x22 356 41 168 8x22 381 52 190,5 8x26 300 300

    100 229 40 190,5 8x18 305 53 200 8x22 432 72 216 8x26 457 91 234,9 8x32 380 300

    125 254 60 216 8x22 381 75 235 8x22 508 98 266,5 8x29 559 117 317,5 12x32 460 300

    150 267 70 241,5 8x22 403 85 270 12x22 559 141 292 12x29 610 165 279,4 8x34 520 320

    200 292 130 298,5 8x22 419 185 330 12x26 660 245 349 12x32 737 285 393,7 12x39 580 320

    250 330 219 362 12x26 457 230 387,5 16x29 787 330 432 16x35 838 420 469,9 16x39 620 350

    300 356 381 432 12x26 502 390 451 16x32 838 515 489 20x35 965 610 533,4 20x39 680 380

    350 381 570 476 12x29 762 550 514,5 20x32 889 710 527 20x38 1029 860 558,8 20x42 760 450

    Data subject to change without prior notice

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    Floating Ball Valves, Split Body Design API standard

    Series BV-API-F

    Optional Fire safe design

    The tabulated materials mean the standard manufacturing range.Other materials options may be provided on request.

    Part N Parts name WCB/13Cr WCB/304 WCB/316 CF8 CF8M1 Body ASTM A216 WCB ASTM A216 WCB ASTM A216 WCB ASTM A351 CF8 ASTM A351 CF8M2 Packing PTFE PTFE PTFE PTFE PTFE3 Stem bearing PTFE PTFE PTFE PTFE PTFE4 Gland ASTM A182 F6a ASTM A182 F304 ASTM A182 F316 ASTM A182 F304 ASTM A182 F3165 Gland flange ASTM A216 WCB ASTM A216 WCB ASTM A216 WCB ASTM A351 CF8 ASTM A351 CF8M

    6 Gland bolt ASTM A193 B7 ASTM A193 B7 ASTM A193 B7 ASTM A193 B8 ASTM A193 B8M7 Stop collar Carbon steel Carbon steel Carbon steel Stainless steel Stainless steel8 Circlip Carbon steel Carbon steel Carbon steel Stainless steel Stainless steel9 Lever Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

    10 Nur or wrenchhead

    Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

    11 Thrust washer PTFE PTFE PTFE PTFE PTFE12 Stem ASTM A182 F6a ASTM A182 F304 ASTM A182 F316 ASTM A182 F304 ASTM A182 F31613 Ball ASTM A182 F6a ASTM A182 F304 ASTM A182 F316 ASTM A182 F304 ASTM A182 F31614 Seat Reinforced PTFE Reinforced PTFE Reinforced PTFE Reinforced PTFE Reinforced PTFE15 Gasket PTFE PTFE PTFE PTFE PTFE16 Body nut ASTM A194 2H ASTM A194 2H ASTM A194 2H ASTM A194 8 ASTM A194 8M17 Body bolting ASTM A193 B7 ASTM A193 B7 ASTM A193 B7 ASTM A193 B8 ASTM A193 B8M18 Closure ASTM A216 WCB ASTM A216 WCB ASTM A216 WCB ASTM A351 CF8 ASTM A351 CF8M

    Floating ball valves mean the most conventional type amongst all otherball valve designs; it is featured by the action of a free-floating ball that

    moves in response to fluid or mechanical pressure. Floating ball valvesconstitute an optimal option for On / Off applications on the oil, gas andprocess industries. They are quarter turn valves having proved excellenttightness rate and can be operated by means of a manual hand lever,worm gear and also actuators. Some salient features of the Series BV4-API-F are amongst others:

    .Full bore ball design.

    . Reliable seat sealing helped by the pressure of the line medium.

    .Fire Safe design; (optionally), auxiliary metal seals are provided toavoid internal and atmospheric leakage of the valve when subject tooverheating conditions. This feature is compliant with API 607, API 6 FA,BS 6755.

    . Reliable stem sealing, blow out proof stem design and V-shaped packingunits around the stem.

    .Anti static stem.

    . Key locking device, pad locking and stroke limiter

    PARTS & MATERIALS

    Telf: +34 961479011 - Fax: +34 961472799 - [email protected] - www.comeval.es

    Please observe Operating and Maintenance Rules as well as allessential safety requirements and labour health care guidance beforevalve installation and plant start up.

    FIRE safe design of stem FIRE safe design of seat

    Data Sheets Manual

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    Valves Class 150, Class 300

    Dimensions (mm) Class 150Size W H

    Approx.Weight Kg

    L d D D1 D2 b f Z-o Hand Gear Hand GearNPS DN RF RTJ wheel box wheel box

    Handwheel

    Gearbox

    15 108 119 14 89 60,5 35 11,5 1,6 4-15 140 - 85 - 3 - 20 117 130 19 98 70 43 11,5 1,6 4-15 140 - 90 - 4 -1 25 127 140 25 108 79,5 51 11,5 1,6 4-15 150 - 99 - 5 -

    1.1/4 32 140 153 32 117 89 64 13 1,6 4-15 180 - 105 - 7 -1.1/2 40 165 178 38 127 98,5 73 14,5 1,6 4-15 200 - 126 - 8 -

    2 50 178 191 51 152 120,5 92 16 1,6 4-19 250 - 140 - 12 -2.1/2 65 190 203 64 178 139,5 105 17,5 1,6 4-19 300 - 165 - 18 -

    3 80 203 216 76 190 152,5 127 19,5 1,6 4-19 350 - 178 - 24 -4 100 229 242 102 229 190,5 157 24 1,6 8-19 500 305 230 380 38 535 125 356 369 127 254 216 186 24 1,6 8-22 800 305 280 405 60 796 150 394 407 152 279 241,5 216 25,5 1,6 8-22 800 305 310 460 82 1028 200 457 470 203 343 298,5 270 29 1,6 8-22 1000 305 350 550 145 18510 250 533 546 254 406 362 324 31 1,6 12-25 - 400 - 706 - 280

    Dimensions (mm) Class 300Size W H

    Approx.Weight Kg

    L d D D1 D2 b f Z-o Hand Gear Hand GearNPS DN RF RTJ wheel box wheel box

    Handwheel

    Gearbox

    15 140 151 14 95 66,5 35 14,5 1,6 4-15 140 - 85 - 3 - 20 152 165 19 117 82,5 43 16 1,6 4-19 140 - 90 - 4 -1 25 165 178 25 124 89 51 17,5 1,6 4-19 150 - 99 - 6 -

    1.1/4 32 178 191 32 133 98,5 64 19,5 1,6 4-19 180 - 105 - 8 -1.1/2 40 190 203 38 156 114,5 73 21 1,6 4-22 200 - 126 - 11 -

    2 50 216 232 51 165 127 92 22,5 1,6 8-19 250 - 140 - 16 -2.1/2 65 241 257 64 190 149 105 25,5 1,6 8-22 300 - 165 - 24 -

    3 80 283 299 76 210 168,5 127 29 1,6 8-22 350 - 178 330 34 524 100 305 321 102 254 200 157 32 1,6 8-22 500 305 230 380 56 765 125 381 397 127 279 235 186 35 1,6 8-22 800 305 280 420 86 1246 150 403 419 152 318 270 216 37 1,6 12-22 800 305 310 480 125 163

    8 200 502 518 203 381 330 270 41,5 1,6 12-25 1000 305 350 560 222 267

    Floating ball, split body design

    Rating: ANSI Class 150, Class 300, Class 600, Class 900, Class 1500Size Range: 10MAWT: 60 C+ 200 C (constraints given by the soft seats and packing)Face to Face Length: ASME B.16.10 *End Connections ASME B.16.5 Flanged ends, drilled to every applicable class standard and flange finish RF, RTJ, FFDesign Code: API 6D, ASME 16.34

    Test Standard: API 598

    DIMENSIONAL DATA

    Telf: +34 961479011 - Fax: +34 961472799 - [email protected] - www.comeval.es

    Arrangement Drawings available on request. Dimensions in mm weight in kgsDimensional and/or construction design is subject to modifications without notice.MANUFACTURE DESIGN STANDARDS

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    Valves Class 600, Class 900, Class 1500

    Dimensions (mm) Class 600Size W H

    Approx.Weight Kg

    L d D D1 D2 b f Z-o Hand Gear Hand GearNPS DN RF RTJ wheel box wheel box

    Handwheel

    Gearbox

    15 165 164 14 95 66,5 35 14,5 6,4 4-15 140 - 79 - 5 - 20 190 190 19 118 82,5 43 16 6,4 4-19 140 - 83 - 7 -1 25 216 216 25 124 89 51 17,5 6,4 4-19 200 - 114 - 9 -

    1.1/4 32 229 229 32 133 98,5 64 21 6,4 4-19 200 - 120 - 13 -1.1/2 40 241 241 38 156 114,5 73 22,5 6,4 4-22 250 - 125 - 17 -

    2 50 292 295 51 165 127 92 25,5 6,4 8-19 300 - 156 - 25 -

    2.1/2 65 330 333 64 190 149 105 29 6,4 8-22 350 - 172 - 42 -3 80 356 359 76 210 168 127 32 6,4 8-22 500 305 220 370 56 764 100 432 435 102 273 216 157 38,5 6,4 8-25 650 305 250 400 85 123

    Dimensions (mm) Class 900Size W H

    Approx.Weight Kg

    L d D D1 D2 b f Z-o Hand Gear Hand GearNPS DN RF RTJ wheel box wheel box

    Handwheel

    Gearbox

    15 216 216 14 121 82,5 35 22,5 6,4 4-23 150 - 98 - 9 - 20 229 229 20 130 88,9 43 25,5 6,4 4-23 150 - 105 - 13 -1 25 254 254 25 149 101,6 51 29 6,4 4-26 200 - 110 - 16 -

    1.1/4 32 279 279 32 159 111,1 64 29 6,4 4-26 250 - 120 - 24 -1.1/2 40 305 305 38 178 123,8 73 32 6,4 4-29 250 - 125 - 31 -

    2 50 368 371 50 216 165,1 92 38,5 6,4 8-26 350 - 160 - 45 -

    Dimensions (mm) Class 1500Size W H

    Approx.Weight Kg

    L d D D1 D2 b f Z-o Hand Gear Hand GearNPS DN RF RTJ wheel box wheel box

    Handwheel

    Gearbox

    15 216 216 14 121 82,5 35 22,5 6,4 4-23 182 - 98 - 10 - 20 229 229 20 130 88,9 43 25,5 6,4 4-23 200 - 105 - 14 -1 25 254 254 25 149 101,6 51 29 6,4 4-26 250 - 110 - 17 -

    1.1/4 32 279 279 32 159 111,1 64 29 6,4 4-26 300 - 120 - 25 -1.1/2 40 305 305 38 178 123,8 73 32 6,4 4-29 350 - 130 - 33 -

    2 50 368 371 50 216 165,1 92 38,5 6,4 8-26 500 - 160 - 48 -

    Telf: +34 961479011 - Fax: +34 961472799 - [email protected] - www.comeval.es

    DIMENSIONAL DATA

    Floating ball, split body design

    Rating: ANSI Class 150, Class 300, Class 600, Class 900, Class 1500Size Range: 10MAWT: 60 C+ 200 C (constraints given by the soft seats and packing)Face to Face Length: ASME B.16.10

    End Connections ASME B.16.5 Flanged ends, drilled to every applicable class standard and flange finish RF, RTJ, FFDesign Code: API 6D, ASME 16.34Test Standard: API 598

    Arrangement Drawings available on request. Dimensions in mm weight in kgsDimensional and/or construction design is subject to modifications without notice.MANUFACTURE DESIGN STANDARDS

    Data Sheets Manual

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    Series BV-API-T

    Optional Fire safe design

    Fire safe design of valvebody and bonnet flanges

    Materials

    The tabulated materials mean the standard manufacturing range.Other materials options may be provided on request.

    Part N Parts name WCB/13Cr WCB/304 WCB/316 CF8 CF8M

    1 Body ASTM A216 WCB ASTM A216 WCB ASTM A216 WCB ASTM A351 CF8 ASTM A351 CF8M2 Nut ASTM A194 2H ASTM A194 2H ASTM A194 2H ASTM A194 2H ASTM A194 2H3 Bolting ASTM A193 B7 ASTM A193 B7 ASTM A193 B7 ASTM A193 B7 ASTM A193 B74 O-Ring Viton Viton Viton Viton Viton5 Stem bearing Metal backed PTFE Metal backed PTFE Metal backed PTFE Metal backed PTFE Metal backed PTFE

    6 Gasket ASTM A182 F6a ASTM A182 F304 ASTM A182 F316 ASTM A182 F304 ASTM A182 F3167 Stem ASTM A182 F6a ASTM A182 F304 ASTM A182 F316 ASTM A182 F304 ASTM A182 F3168 Key Carbon steel Carbon steel Carbon steel Stainless steel Stainless steel9 Key Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel

    10 O-Ring Viton Viton Viton Viton Viton11 Gasket PTFE PTFE PTFE PTFE PTFE12 Cover ASTM A105 ASTM A105 ASTM A105 ASTM A182 F304 ASTM A182 F31613 Capscrew ASTM A193 B7 ASTM A193 B7 ASTM A193 B7 ASTM A193 B8 ASTM A193 B8M14 O-Ring Viton Viton Viton Viton Viton

    15 Gear Carbon steel Carbon steel Carbon steel Carbon steel Carbon steel16 Ball ASTM A182 F6a ASTM A182 F304 ASTM A182 F316 ASTM A182 F304 ASTM A182 F31617 Seat Reinforced PTFE Reinforced PTFE Reinforced PTFE Reinforced PTFE Reinforced PTFE18 O-Ring Viton Viton Viton Viton Viton19 Seat retainer ASTM A105 ASTM A105 ASTM A105 ASTM A182 F304 ASTM A182 F31620 Spring SS304 or Inconel

    750

    SS304 or Inconel

    750

    SS304 or Inconel

    750

    SS304 or Inconel

    750

    SS304 or Inconel

    750

    21 Gasket Viton or PTFE orGraphite

    Viton or PTFE or

    Graphite

    Viton or PTFE or

    Graphite

    Viton or PTFE or

    Graphite

    Viton or PTFE or

    Graphite

    22 Body bolting ASTM A193 B7 ASTM A193 B7 ASTM A193 B7 ASTM A193 B8 ASTM A193 B8M23 Body nut ASTM A194 2H ASTM A194 2H ASTM A194 2H ASTM A194 8 ASTM A194 8M24 Clorure ASTM A216 WCB ASTM A216 WCB ASTM A216 WCB ASTM A351 CF8 ASTM A216 WCB25 Lower Trunnion ASTM A182 F6a ASTM A182 F304 ASTM A182 F316 ASTM A182 F304 ASTM A351 CF8M26 O-Ring Viton Viton Viton Viton Vitom27 Gasket ASTM A182 F6a ASTM A182 F304 ASTM A182 F316 ASTM A182 F304 ASTM A182 F31628 Lower Cover ASTM A105 ASTM A105 ASTM A105 ASTM A182 F304 ASTM A182 F31629 Capscrew ASTM A193 B7 ASTM A193 B7 ASTM A193 B7 ASTM A193 B8 ASTM A193 B8M

    Trunnion Ball Valves API standard

    Trunnion ball valves have a mechanical means of anchoring the ball at the top

    and the bottom, this design is usually applied on larger and higher pressure

    valves (say 4 inch and above 600 psi and above). They constitute an optimaloption for On / Off applications on the oil and gas industries. They are quarterturn valves having proved excellent tightness rate and are commonly operatedby means of a manual worm gear or electric actuators. Some salient features

    of the Series BV4-API-T are amongst others:

    . Emergency grease injection device, to keep the emergency tightness to theseats and stem in the event of soft goods damage.

    . Fire Safe design; (optionally), auxiliary metal seals are provided to avoidinternal and atmospheric leakage of the valve when subject to overheating

    conditions. This feature is compliant with API 607, API 6 FA, BS 6755.

    . Double block & Bleed function.

    . Self relief of built up pressure in the body cavity by propelling the ball seat.Reliable stem sealing, blow out proof stem design and V-shaped packing units

    around the stem.

    . Anti static stem.

    PARTS & MATERIALS

    Please observe Operating and Maintenance Rules as well as allessential safety requirements and labour health care guidance before valveinstallation and lant start u .

    Telf: +34 961479011 - Fax: +34 961472799 - [email protected] - www.comeval.es

    Fire safe design for seat Fire safe design for stem

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    Valves Class 150, Class 300

    Dimensions (mm) Class 150Size

    L

    NPS DN RF BW d D D1 D2 b f Z-o H H1 W Weight Kg4 100 229 305 102 229 190,5 157 24 1.6 8-19 330 135 300 60

    5 125 356 381 127 254 216 186 24 1.6 8-22 360 165 300 80

    6 150 394 457 152 279 241,5 216 25,5 1.6 8-22 392 193 300 1018 200 457 521 203 343 298,5 270 29 1.6 8-22 492 240 300 166

    10 250 533 559 254 406 362 324 31 1.6 12-25 548 293 300 28312 300 610 635 305 483 432 381 32 1.6 12-25 688 340 400 46314 350 686 762 337 533 476 413 35 1.6 12-29 722 372 400 622

    16 400 762 838 387 597 540 470 37 1.6 16-29 722 415 400 900

    18 450 864 914 438 635 578 533 40 1.6 16-32 804 462 500 115020 500 914 991 489 699 635 584 43 1.6 20-32 952 511 600 136024 600 1067 1143 591 813 749,5 692 48 1.6 20-35 1154 601 750 2514

    26 650 1143 1245 633 786 744,5 711 40 1.6 36-22 1300 700 750 320028 700 1245 1346 684 837 795,5 762 43 1.6 40-22 1550 780 750 4000

    30 750 1295 1397 735 887 846 813 43 1.6 44-22 1650 830 750 480032 800 1372 1524 779 941 900 864 44 1.6 48-22 1740 870 750 5800

    36 900 1524 1727 874 1057 1009,5 972 51 1,6 44-26 1950 970 750 8000

    Dimensions (mm) Class 300Size

    L

    NPS DN RF BW d D D1 D2 b f Z-o H H1 W Weight Kg4 100 305 305 102 254 200 157 32 1,6 8-22 340 140 300 70

    5 125 381 381 127 279 235 186 35 1,6 8-22 370 170 300 956 150 403 457 152 318 270 216 37 1.6 12-22 402 192 300 128

    8 200 502 521 203 381 330 270 41,5 1.6 12-25 498 246 300 23410 250 568 559 254 445 387,5 324 48 1.6 16-29 655 303 400 403

    12 300 648 635 305 521 451 381 51 1.6 16-32 658 348 400 60214 350 762 762 337 584 514,5 413 54 1.6 20-32 686 378 400 80316 400 838 838 387 648 571,5 470 58 1.6 20-35 880 429 600 1273

    18 450 914 914 438 711 628,5 533 61 1.6 24-35 1050 518 750 1450

    20 500 991 991 489 775 686 584 64 1.6 24-35 1110 540 750 1700

    24 600 1143 1143 591 914 813 692 70 1.6 24-41 1400 650 750 310026 650 1245 1245 633 867 803,5 737 87 1.6 32-35,5 1500 750 750 450028 700 1346 1346 684 921 857 787 87 1.6 36-35,5 1600 800 750 600030 750 1397 1397 735 991 921 845 92 1.6 36-39 1720 860 750 7500

    32 800 1524 1524 779 1054 978 902 102 1.6 32-42 1800 900 750 9000

    36 900 1727 1727 874 1172 1089 1010 102 32-45 2200 1020 600 12000

    Trunnion Ball-Split body designRating: ANSI Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500Size Range: 2 36MAWT: 60 C+ 200 C (constraints given by the soft seats and packing)Face to Face Length: ASME B.16.10End Connections ASME B.16.5 Flanged ends, drilled to every applicable class and flange finish RF, RTJ, FF

    Design Code: API 6D, ASME 16.34Test Standard: API 598

    DIMENSIONAL DATA

    Telf: +34 961479011 - Fax: +34 961472799 - [email protected] - www.comeval.es

    Arrangement Drawings available on request. Dimensions in mm weight in kgs

    Dimensional and/or construction design is subject to modifications without notice.MANUFACTURE DESIGN STANDARDS

    Data Sheets Manual

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    Valves Class 600, Class 900

    Size Dimensions (mm) Class 600L

    NPS DN RF RTJ BW d D D1 D2 b f Z-o H H1 W Weight Kg2 50 292 295 292 51 165 127 92 26 6.4 8-19 240 94 300 32

    2.1/2 65 330 333 330 64 190 149 105 29 6.4 8-22 290 115 300 47

    3 80 356 359 356 76 210 168 127 32 6.4 8-22 340 136 300 684 100 432 435 432 102 273 216 157 38 6.4 8-25 358 152 300 106

    5 125 508 511 508 127 330 266,5 186 45 6.4 8-29 400 180 300 1706 150 559 562 559 152 356 292 216 48 6.4 12-29 445 209 400 241

    8 200 660 664 660 203 419 349 270 56 6.4 12-32 498 263 400 44410 250 787 791 787 254 508 432 324 64 6.4 16-35 653 312 400 66812 300 838 841 838 305 559 489 381 67 6.4 20-35 665 354 500 1050

    14 350 889 892 889 334 603 527 413 70 6.4 20-38 738 389 600 1317

    16 400 991 994 991 385 686 603 470 77 6.4 20-41 920 440 750 180018 450 1092 1095 1092 436 743 654 533 83 6.4 20-44 1100 530 750 2400

    20 500 1194 1200 1194 487 813 724 584 89 6.4 24-44 1200 560 750 300024 600 1397 1407 1397 538 940 838 692 102 6.4 24-52 1480 670 750 5400

    Size Dimensions (mm) Class 900L

    NPS DN RF RTJ BW d D D1 D2 b f Z-o H H1 W Weight Kg2 50 368 371 368 51 216 165,1 92 38,5 6.4 8-26 250 98 300 45

    2.1/2 65 419 422 419 64 244 190,5 105 41,5 6.4 8-29 300 120 300 55

    3 80 381 384 381 76 241 190,5 127 38,5 6.4 8-26 345 140 300 94

    4 100 457 460 457 102 292 234,9 157 44,5 6.4 8-32 415 162 300 1415 125 559 562 559 127 349 279,4 186 51 6.4 8-35 446 188 300 239

    6 150 610 613 610 152 381 317,5 216 56 6.4 12-32 477 213 400 3258 200 737 740 737 203 470 393,7 270 63,5 6.4 12-39 520 270 400 58010 250 838 841 838 254 545 469,9 324 70 6.4 16-39 628 322 400 850

    12 300 965 968 965 305 610 533,4 381 79,5 6.4 20-39 680 360 500 1330

    14 350 1029 1038 1029 322 640 558,8 413 86 6.4 20-42 750 400 600 166016 400 1130 1140 1130 373 705 615.9 470 89 6.4 20-45 940 460 750 2280

    Valves Class 1500, Class 2500

    DIMENSIONAL DATA

    Trunnion Ball-Split body designRating: ANSI Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500Size Range: 2 36MAWT: 60 C+ 200 C (constraints given by the soft seats and packing)Face to Face Length: ASME B.16.10End Connections ASME B.16.5 Flanged ends, drilled to every applicable class and flange finish RF, RTJ, FFDesign Code: API 6D, ASME 16.34

    Test Standard: API 598

    Arrangement Drawings available on request. Dimensions in mm weight in kgsDimensional and/or construction design is subject to modifications without notice.MANUFACTURE DESIGN STANDARDS

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    Valves Class 1500, Class 2500

    Size Dimensions (mm) Class 1500L

    NPS DN RF RTJ BW d D D1 D2 b f Z-o H H1 W Weight Kg1.1/2 40 305 305 305 38 178 123,8 73 32 6.4 4-29 280 100 300 44

    2 50 368 371 368 51 216 165,1 92 38,5 6.4 8-26 320 113 300 672.1/2 65 419 422 419 64 244 190,5 105 41,5 6.4 8-29 340 125 300 80

    3 80 470 473 470 76 267 203,2 127 48 6.4 8-32 385 138 300 1304 100 546 549 546 102 311 241,3 157 54 6.4 8-35 415 171 300 192

    5 125 673 676 673 125 375 292,1 186 73,5 6.4 8-42 480 200 400 3356 150 705 711 705 144 394 317,5 216 83 6.4 12-39 580 222 400 475

    8 200 832 841 832 192 483 393,7 270 92 6.4 12-45 584 280 400 82010 250 991 1000 991 239 585 482,6 324 108 6.4 12-51 650 340 500 1320

    12 300 1130 1146 1130 287 675 571,5 381 124 6.4 16-54 700 370 600 2050

    Size Dimensions (mm) Class 2500L

    NPS DN RF RTJ BW d D D1 D2 b f Z-o H H1 W Weight Kg1.1/2 40 384 387 384 38 203 146 73 44,5 6.4 4-32 290 105 300 72

    2 50 451 454 451 42 235 171,4 92 51 6.4 8-29 320 120 300 1042.1/2 65 508 514 508 52 267 196,8 105 57,5 6.4 8-32 350 130 300 140

    3 80 578 584 578 62 305 228,6 127 67 6.4 8-35 400 150 300 2024 100 673 683 673 87 356 273 157 76,5 6.4 8-42 425 180 400 305

    5 125 794 807 794 100 419 323,8 186 92,5 6.4 8-48 500 210 400 5306 150 914 927 914 131 483 368,3 216 108 6.4 8-54 590 230 500 760

    8 200 1022 1038 1022 179 550 438,1 270 127 6.4 12-54 610 290 500 120010 250 1270 1292 1270 223 675 539,7 324 165,5 6.4 12-67 660 350 600 2080

    Telf: +34 961479011 - Fax: +34 961472799 - [email protected] - www.comeval.es

    Arrangement Drawings available on request. Dimensions in mm weight in kgsDimensional and/or construction design is subject to modifications without notice.MANUFACTURE DESIGN STANDARDS

    Trunnion Ball-Split body designRating: ANSI Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500Size Range: 2 36MAWT: 60 C+ 200 C (constraints given by the soft seats and packing)Face to Face Length: ASME B.16.10End Connections ASME B.16.5 Flanged ends, drilled to every applicable class and flange finish RF, RTJ, FFDesign Code: API 6D, ASME 16.34Test Standard: API 598

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    Series VF91* Please observe Operating and Maintenance Rules as well as all essential safety requirements and labour

    health care guidance before valve installation and plant start up. More detailed information not found in thesedata sheets can be provided by our Product Specialists on request.

    PARTS AND MATERIALS(Valve actuation is not provided, detailed list on request. Common design is hereunder listed).

    (1) - Choice of Body Materials: A216WCB * A351CF8 * A351CF8M *

    (2) - Choice of Disc Materials: A351CF8 * A351CF8M *(3) - Choice of Seat Materials: metal seat (+540C) *PTFE (+200C)

    a l l m e t a l s e a t s a r e m a d e o f S t a i n l e s s St e e l A I S I 3 1 6 a s s t a n d a r d .* FOR H I GH TEMPERATURE SERV I CE / F IRE SAFE ONLY

    Materials and part list is subject to design changes.

    Part N Parts name Material1 Body (1)2 Disc (2)

    2A Taper Pin AISI 304 / 3162B Shaft AISI 410/304/3163 Retainer Ring CF8 / CF8M4 Seat Ring (3)5 Garter Spring 316 Graphite filled6 Seat (3)7 Packing Set PTFE / GRAFOIL*

    8 Gland PTFE /GRAFOIL*9 - 10 Thrust Washer AISI 304 / 31611 Bearing AISI 304 / 316

    Part N Parts name Material

    12 Fasteners AISI 304 / 31613 Adjuster WCB/ AISI 31614 Screws AISI 304 / 31615 Grounding Spring AISI 31616 Belleville Washers AISI 316

    HIGH PERFORMANCE DOUBLE OFFSET BUTTERFLY VALVES

    UNIVALSeries 91 Butterfly Valves are ofdouble Offset design being the discoffset from the centre of the valve body. This valve range is the most suitable forthrottling applications although can also serve its purpose for on / off operations.Series 91 are flangeless designs which are manufactured to Wafer and Lug Styles.Valves are of rugged design and easy to install and handle by the plant operator; witha great range of materials combination between valve bodies , discs and seats, anabsolute on / off tightness feature and moderate flow control, the double offsetbutterfly valves mean a second to none choice for chemical utilities, oil and gasindustries. These valves, unlike others, have no dead pockets where the mediabecomes trapped when closing the valve. The metal seated valve is fire safe designedwhat increase the suitability for the oil and gas sector. Valves can be operated byhand lever worm ears and rotar actuators.

    Data Sheets Manual

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    MANUFACTURE DESIGN STANDARDS

    FLOW COEFICIENTS FOR VALVES SERIES VF91 (Cv)Butterfly Valves Flow coefficients are very favourable with inside diameter close to inside pipe diameter. Sizingthe correct flow capacity is of essence to maintain the right valve performance avoiding under sizing effectssuch as high built up pressure and pressure drops or over sizing leading to control problems, flashing,cavitation or erosion of trim parts.

    The Flow Coefficient is determined by the ratio between flow rate and Pressure Drop across the valve and isdefined as the flow of cold water in Gallons per minute which will produce a pressure loss of one pound persquare inch across a valve.

    SIZE 2 2.1/2 3 4 5 6 8 10 12 14 16 18 20 24

    150 100 150 242 488 740 1260 2200 3420 5100 6300 8200 10500 14000 21600

    300 100 150 242 488 740 1260 2200 3200 4500 5800 7200 9500 12700 19500

    - D e si g n a n d M a n u f a c t u r e : API 609 Category B, Wafer Style (VF91) and Lugged Style (VF 91L)- S i ze r a n g e : 2 24 (other sizes upon request).- P r e s su r e R a t i n g : Class 150# and Class 300# (VF 91L only)

    - L e a k a g e R a t e for metal Seated Valves: 0.01% of rated flow capacity- I n s p e c t i o n a n d T e s t c r i t e r i a conforms to API 598 or BS6755-E n d f la n g e d i m e n s i o n : Suitable to install between flanges ANSI B.16.5 class 150 or 300 accordingly. Spiralwound gaskets.-F a ce t o F a ce l e n g t h : both types are designed as per MSS SP-67- P r e s su r e t em p e r a t u r e r a t i n g s conforms to ASME B16.34.(refer to table below for limitations of soft seats).- A p p r o v a l s : PED 97/23/CE; GOST-R, Fire Safe by LRS API607, API

    HIGH PERFORMANCE DOUBLE OFFSET BUTTERFLY VALVES

    PRESSURE TEMPERATURE RATING FOR VALVES SERIES VF 91

    Data Sheets Manual

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    HIGH PERFORMANCE DOUBLE OFFSET BUTTERFLY VALVES

    OPERATING TORQUE VALUES

    Torque is expressed in Nm and differs according to the valve seating as well as the Pressure Drop.

    TABLE A: PTFE SEATED VALVES

    P 0 50% P 100%

    VALVE SIZE Class 150 Class 300 Class 150 Class 300

    2 28 59 35 68

    2.1/2 33 69 40 80

    3 40 79 49 894 59 108 69 128

    5 84 169 103 195

    6 128 236 157 295

    8 275 501 314 569

    10 334 608 451 814

    12 451 814 628 113814 638 1148 1207 2178

    16 873 1580 1570 284518 1128 2060 2100 3826

    20 1374 2502 2698 490524 2306 4219 3924 7358

    TABLE B: METAL SEATED AND FIRE SAFE VALVES

    P 0 50% P 100%

    VALVE SIZE Class 150 Class 300 Class 150 Class 300

    2 69 94 78 110

    2.1/2 78 137 88 160

    3 89 162 93 177

    4 108 196 133 245

    5 168 309 190 360

    6 196 358 241 442

    8 373 677 452 824

    10 501 903 618 112812 913 1648 1236 2237

    14 1050 1894 1540 279616 1236 2227 1933 3532

    18 1697 3061 3002 5445

    20 2472 4464 3728 676924 3699 6671 5935 10791

    Notes:

    1).- For table A, multiply by 1.25 factor if Reinforced PTFE seat.

    2).-Apply a safety factor of at least 30% off the indicated figure when sizing actuators.3).- For infrequent operation increase by 20%

    4).- The tabulated torque figures are subject to a tolerance of 10%.

    Data Sheets Manual

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    Wafer Style Butterfly Valves Class 150#

    Series VF 91 - Class 150

    Dimensions (mm) WeightSizeA C B D d E Kgs

    2 50 43 93 114 62 41 90 42.1/2 65 46 99 131 75 52 90 6

    3 80 48 105 148 92 60 100 6,54 100 54 115 174 114 80 100 95 125 57 142 178 134 111 100 126 150 57 155 194 158 135 100 148 200 64 185 215 214 180 274 3610 250 71 225 250 260 225 326 5512 300 81 265 290 314 285 359 7014 350 92 300 325 354 310 442 9516 400 102 325 355 399 356 442 14018 450 115 355 385 454 406 523 18020 500 128 380 425 494 454 523 230

    24 600 154 450 490 584 538 461 350

    NOTES :

    Standard dimensions for VF 91 hand lever and Worm Gear operated.Should valves need actuation at plant, please consult for a detailed drawing at free shaft.Other detailed drawings showing actuation package upon request.Dimensions are not contractually binding our Company and might change without prior notice.General Arrangement support Drawings can be provided on request and against firm order.

    Data Sheets Manual

    Telf: +34 961479011 - Fax: +34 961472799 - [email protected] - www.comeval.es

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    Lug Style Butterfly Valves Class 150#High Temperature Service and Fire Safe

    Series VF 91L - Class 150

    Dimensions (mm) WeightSizeA C B D d E Kgs

    2 50 43 93 114 62 41 90 62.1/2 65 46 99 131 75 52 90 8

    3 80 48 105 148 92 80 100 104 100 54 115 174 114 80 100 145 125 57 142 178 134 111 100 186 150 57 155 194 158 135 100 208 200 64 185 215 214 180 326 4510 250 71 225 250 260 326 359 6212 300 81 265 290 314 359 362 8414 350 92 300 325 354 362 442 12216 400 102 325 355 399 442 493 20418 450 115 355 385 454 493 431 36020 500 128 380 425 494 431 431 45624 600 154 450 490 584 595 595 552

    NOTES :

    VF 91L tabulated dimensions apply for all Series VF91L class 150 comprehensive of standard type,High temperature service and Fire Safe Design.Arrangement Drawings of each type can be provided on request.Should valves need Actuation at plant, please consult for a detailed drawing at free shaft.Other detailed drawings Showing actuation package upon request.Dimensions are not contractually binding our Company and might change without prior notice.General Arrangement support Drawings can be provided on request and against firm order.

    Data Sheets Manual

    Telf: +34 961479011 - Fax: +34 961472799 - [email protected] - www.comeval.es

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    Lug Style Butterfly Valves Class 300#High Temperature Service and Fire Safe

    Series VF 91L - Class 300

    Dimensions (mm) WeightSize A C B D d E Kgs2 50 43 93 114 62 41 90 9

    2.1/2 65 46 99 131 75 52 90 113 80 48 105 148 92 60 100 134 100 54 115 174 114 80 100 185 125 59 162 184 134 111 326 256 150 59 175 200 158 135 326 408 200 73 210 245 214 180 359 6010 250 83 240 280 264 220 362 9512 300 93 285 325 314 285 523 13014 350 117 315 360 354 302 431 18016 400 133 355 390 399 350 431 31518 450 149 385 430 454 396 533 39020 500 159 420 460 494 441 595 55024 600 181 490 540 584 526 595 725

    NOTES :

    VF 91L tabulated dimensions apply for all Series VF91L class 300 comprehensive of standard type,High temperature service and Fire Safe Design.Arrangement Drawings of each type can be provided on request.Should valves need Actuation at plant, please consult for a detailed drawing at free shaft.Other detailed drawings Showing actuation package upon request.Dimensions are not contractually binding our Company and might change without prior notice.General Arrangement support Drawings can be provided on request and against firm order.

    Data Sheets Manual

    Telf: +34 961479011 - Fax: +34 961472799 - [email protected] - www.comeval.es

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    Data Sheets Manual

    www.comeval.es