Aqua Max 50mm Non-Return Valve - 3 Pack

This PVC Non Return Valve 50mm offers reliable operation and has been designed to provide secure, tight sealing.

By blocking backwards flow, it guarantees optimal performance.

Non Return Valves are typically used when you wish to stop the water flow coming back on itself.

When you turn a pump off or stops.
These are spring operated

What's in the box
3x Aqua Max 50mm Non-Return Valve