| SPECIFICATIONS | |
|---|---|
| VALVE SIZES | 40" TO 250" |
| CLASS RATINGS | CLASS 125 TO 2500, CL 4500 (OPTIONAL), PN CLASSES ALSO AVAILABLE |
| END CONNECTIONS | FLANGED (RF, FF, RTJ), BWE, PLAIN ENDS, GROOVED ENDS |
| TYPE OF DESIGN | OS&Y, 2-WAY, 3-WAY |
| PORT TYPE | REDUCED OR FULL |
| OPERATION | MANUAL, PNEUMATIC, HYDRAULIC & ELECTRICAL ACTUATORS |
| ACTUATOR ACCESSORIES | SOLENOID VALVE, LIMIT SWITCH, AIR FILTER REGULATOR, VOLUME BOOSTER, QEV, POSITIONER |
| SPECIAL REQUIREMENTS | SOFT SEATING, FUGITIVE EMISSION TESTING, FIRE SAFE DESIGN, LOCKING ARRANGEMENT, OBTURATOR POSITION INDIACATOR, INTERNAL & EXTERNAL SPECIAL COATING FOR CRITICAL APPLICATION, WCB WITH ENP/ TCC & OVERLAY ON BODY, DISC & SEATRING, TRANSITION PUP PIECE FOR BW ENDS, SPECIAL PAINTING FOR CRITICAL SERVICE, EXTENDED BONNET / SPINDLE, CAVITY PRESSURE RELIEF, SPECIAL LINING, BYPASS ARRANGEMENT, DRAIN ARRANGEMENT, INSULATION, LIVE LOADING ARRANGEMENT FOR VOC SERVICE, CRYOGENIC SERVICE. |
| TYPE OF BONNET | BOLTED BONNET, EXTENDED BONNET, PRESSURE SEAL BONNET |
| STANDARD | REFERENCE |
|---|---|
| DESIGN | BS 1873, API 623, ASME B16.34, BS 6364, AWWA C515, ASME SECTION VIII |
| FACE TO FACE | ASME B16.10, EN 558, MANUFACTURER'S STANDARD |
| END CONNECTION | ASME B16.1, ASME B16.47 SER - A / B, ASME B16.25, EN 1092, ISO 7005, AWWA C207 |
| TESTING | API 598 , BS 6364, BS EN 12266 - 1 & 2, BS 6755 PART-1, ISO 5208, ISO-15848 -1 & 2, API 6FA |
| NACE COMPLIANCE | NACE MR 0175 / ISO 15156, NACE MR 0103 |
| PT RATING | ASME B16.34 |
| MATERIAL OF CONSTRUCTION | |
|---|---|
| BODY/ BONNET/ YOKE | CAST IRON, DUCTILE IRON, COPPER ALLOYS, CARBON STEEL, LOW TEMPERATURE CARBON STEEL, ALLOY STEEL, STAINLESS STEEL, DUPLEX / SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS. |
| TRIM | CAST IRON, DUCTILE IRON, COPPER ALLOYS, CARBON STEEL, LOW TEMPERATURE CARBON STEEL, ALLOY STEEL, STAINLESS STEEL, DUPLEX / SUPER DUPLEX STAINLESS STEEL, HIGH NICKEL ALLOYS. |
| PACKINGS AND SEALS | PTFE, RPTFE, GRAPHITE, GRAPHOIL, LOW FUGITIVE EMISSION PACKING, SPECIAL MATERIALS. |
| GASKET | PTFE, RPTFE, GRAPHITE, GRAPHOIL, SPIRAL WOUNDED GASKETS, SOFT IRON METAL RING GASKETS, SPECIAL MATERIALS. |
| FASTENERS | ASTM A193 Gr.B7/A194 Gr.2H, B7M/2HM, B8/8, B8M/8M, B16/2H, B7/GR.7, B7M/GR.7M |
| HANDWHEEL | CARBON STEEL, DUCTILE IRON, MALLEABLE IRON, STAINLESS STEEL, HIGH IMPACT STEELS |
