CHECK UNIT W6812
£21.91 exc. VAT; £26.29 inc. VAT
Parker Legris non-return (check) valve. Prevents reverse flow in pneumatic and fluid circuits. Low cracking pressure; compact push-to-connect or BSP threaded design.
In stock (can be backordered)
Description
Parker Check Unit W6812 is a compact check (non-return) valve that allows flow in one direction only, protecting pneumatic components from reverse pressure or flow-back.
- Body material: Acetal / nickel-plated brass
- Seal: NBR
- Cracking pressure: Approx. 0.3 bar
- Working pressure: Up to 10 bar
- Temperature range: 0°C to +60°C
Applications: Pneumatic circuit protection, compressed air line anti-drain, actuator holding circuits, vacuum systems.
