Pneumatic operated on off ball valve with manual
Pneumatic operated on off ball valve with manual
Ball valve Performance
| Pneumatic Actuator Parameters | Pneumatic Operated On Off Ball Valve Parameters | ||
| Actuator Type | single-acting(FO,FC),double-acting (FL) | Nominal Diameter | DN15～200mm |
| Air Supply Pressure | double-acting：2-8bar; single-acting：4-8bar | Nominal Pressure | PN16,PN25,PN40,etc |
| Output Torque | double-acting：4N·M～10560N·M | Valve Stem | stainless steel |
| single-acting：7N·M～2668N·M | Body Material | SS304,SS316,SS316L | |
| Working Temperature | Normal temperature type：-20℃～80℃（Nitrile rubber O-ring） | Valve Ball | SS304 |
| High temperature type：-20℃～160℃（Fluorocarbon O-ring） | Seat Seal | PTFE/PCTFE | |
| Action Range | 0～90°±5° | End Connnection | flange type |
| Interface thread | GTD40～GTD83/ATD50～ATD88 G1/8″ | Application Medium | Water,steam,oil,gas |
| GTD110～GTD350/ATD100～200 G1/4″ | |||
| Valve position signal | Positioner:4~20mA; Limit Switch:full open/full close signal |
Feature | flexible open & close and reliable sealing |
Pneumatic Operated On Off Ball Valve Applicable Standards:
Design: API6D, API608,ASME B16.34, ISO14313, MSS SP-72
Face to face: ASME B16.10,AP6D
Flange end: ASME B16.5,ASME B16.47,EN1092, GOST 33259,etc.
Butt welded end: ASME B16.25
Leakage standard: ANSI B16.104
Inspection and test API 598,API6D
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