Details
The Multi-Spring Pneumatic Diaphragm (membrane) Actuators of P1/R1 type are applied for control operation of control valves and other positioning elements in industrial automatic systems.
Design option for Diaphragm Actuator
Multi-Spring Pneumatic Diaphragm (Membrane) Actuators Type P1/R1
Multi-Spring Pneumatic Diaphragm (Membrane) Actuators Type P1/R1
- direct action (air – advances the steam) – type P1
- reverse action (air – retracts the steam) – type R1
- direct action, handwheel – type P1B
- reverse action, handwheel – type R1B
| Technical Table | |
| Active area of the membrane | 400, 630, 1000, 1500, 1500T cm² |
| Stroke | 20, 38, 50, 63, 80, 100 mm |
| Spring range | 20…100 kPa up to 180… 380 kPa |
| Maximum supply pressure | 450 kPa (for 400 cm²)
400 kPa (for 630, 1000, 1500 and 1500T cm²) |
