BENTLEY PILOT OPERATED STOP VALVES
Patented Design
Patent No: GB 2 303199B
We developed the Bentley pilot operated Stop Valve for use on our High Pressure Desiccant Dryers, initially to fulfill a specific MOD requirement. The compact Cartridge Design is ideal for manifold applications and enabled us to supply an extremely compact automatic dryer design for ship use.
We have now standardised on this valve throughout our industrial dryer range as it gives exceptional reliability and is very quick and easy to service.
This unique patented design is available as a stand alone valve or as a cartridge design for manifold use.
APPLICATIONS
- High pressure compressed air or gases.
- Hydraulics
Our Technical Department will be pleased to give advice for any other application and for different materials selection.
FEATURES
- Max. working pressure up to 450 bar
- Balanced stem design gives bubble tight shut off at all pressures
- High reliability even on contaminated fluids
- Compact cartridge design
- Standard material Stainless Steel
- Fail safe closed
- Visual Position Indication
- Seal replaceable without removing valve from line
SIZING RANGE
| BENTLEY PILOT OPERATED STOP VALVE SIZING RANGE |
|---|
STANDARD PORT SIZES
BSP |
MINIMUM ORIFICE SIZE
mm |
|---|
| 1/4" |
3.7 mm |
| 3/8" |
6.5 mm |
| 1/2" |
10 mm |
| Other port connections also available |
BENTLEY MANUAL STOP VALVE
Bentley' Manual Stop Valve is Manufactured in 316 Stainless Steel as standard and is suitable for high pressure compressed air and other inert gases to 414 bar having 1/4" BSPP connections.
A simple manually operated valve, the seal of which can be replaced without taking the body out of line.
Also available in other materials
For non-inert gases please refer to our Technical Department for advice on selection.
