Product features
· Piston pneumatic actuator for high temperature engineering plastics
· Compact design ·Engineering plastic actuator has high heat resistance transmission
· The inlet direction is in line with the working medium
· A fixed seal ring between the valve body diaphragm and valve body
· Flexible diaphragm suspension structure · Covered body diaphragm
· The clean, smooth surface of the actuator is well suited for flushing
Technical parameters
Control mode | Pneumatic normally closed, pneumatic normally open, double acting | |
Maximum operatingpressure | EPDM | PTFE |
10 bar | 8 bar | |
Maximum operating temperature | 150℃ | |
Diaphragm material | EPDM、PTFE | |
Valve body material | Pneumatic normally closed | pneumatic normally open Double job |
4.5-7 bar | 4-5 bar | |
Connection method | wrought stainlesssteel 1.4435/316L、ASME/BPE wrought staiinlesssteel 1.4435/316L Other alloy |
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Connection method | wrought stainlesssteel 1.4435/316L、ASME/BPE wrought staiinlesssteel 1.4435/316L Other alloy |
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Cover is suitable for | Two-way valve body Welded sectional body T type valve body Multi-channel valve bady Tank bottom valve body |
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Size off the diaphragm | MA See the table below for details |
Different actuators can achieve higher working pressure
DN | Dimensions(mm) | |||||
MA | L | L1 | H1 | H2 | D | |
25 | 25 | 25 | 120 | 120 | 70 | 92 |
40 | 40 | 25 | 153 | 133 | 75 | 112 |
50 | 50 | 30 | 173 | 173 | 111 | 143 |