Seaflo Composite in-line non-return valve (NRV) prevents backflow in marine and general plumbing systems. The corrosion-resistant composite body and reliable seal make it suitable as a check valve (one-way valve). The middle connecting section unscrews for quick servicing.
- Size: 19–25 mm (3/4–1 in)
- Corrosion-resistant composite construction for long service life
- Reliable seal to prevent backflow
- Easy to service — middle connecting part unscrews for quick maintenance
- This listing is for the straight (in-line) model — a 90° elbow version is available separately for tight runs
- Different models available to suit various installations and flow requirements
- Compatible with many water pumps and drainage systems
Choose the correct size for your pump or pipeline.