
Flap Valve - Anti flood Non Return Valve, Land Drain
£54.60
including VAT
RRP:
£45.50
excluding VAT
RRP:
72/100mm Land Drainage Flap Valve/Rodent Barrier
Non Return Valve with universal connection system can be installed at the end of land drains and other unperforated corrugated pipes, from 72mm to...

Inline Backflow Valve - Anti Flood Non Return Valve 110mm, 160mm
£58.50 - £78.30
including VAT
RRP:
£48.75 - £65.25
excluding VAT
RRP:
Non-Return Valve for 110mm, 160mm and 200mm Drainage Pipes
These Drain Non Return Valves (NRVs)/ Backflow Prevention Devices (BPDs) protect buildings against flooding from back flow of storm water...

Inline Backflow Valve - Vertical Non Return Valve, 110mm
Backflow Prevention Device (BPD) for 110mm Vertical Pipes
This Backwater Non Return Valve (NRV) protect buildings against flooding from back flow of storm water and sewage travelling back up the...

Non-Return Valve (NRV) 1" Brass
£22.75
including VAT
RRP:
£18.96
excluding VAT
RRP:
1" Spring Loaded Non Return Valve (NRV)
Non Return Valve also known as a one way valve - Spring Loaded with female thread. Max pressure 12 bar. Type York 103.
Length approx 79mm, max diameter...