Piston/diaphragm converts fluid pressure into mechanical motion in solenoid/pneumatic actuators.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Diameter | 10-200 mm | |
| Seal Type | O-ring, lip seal, or rolling diaphragm | |
| Stroke Length | 5-500 mm | |
| Pressure Rating | 0.1-20 MPa | |
| Operating Temperature | -40°C to 120°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
A component that converts electrical or pneumatic energy into mechanical motion to control the opening and closing of a dispensing valve.
A bypass valve is a critical component within filtration systems that allows fluid to flow around the filter element when pressure differential reaches a predetermined threshold, protecting the system from damage during high-pressure conditions or filter maintenance.
The core component of a dosing pump or feeder responsible for precisely transferring and metering fluids or chemicals.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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Manufacturer profiles associated with Piston/diaphragm.
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Piston actuators use sliding seals in cylinders for high-force applications, while diaphragm actuators use flexible membranes for cleaner operation with lower friction but limited stroke.
Choose piston for high force/long stroke applications with potential contamination; choose diaphragm for clean environments requiring minimal friction and maintenance.
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