Cast Iron AxialDiscCheckValve WRAS Approved EpoxyCoated

This axialdisc check valve in epoxycoated cast iron body provides WRASapproved nonreturn protection for potable water applications. The epoxy coating ensures durability in water distribution systems, while the axial disc design offers minimal pressure drop and simple maintenance.

Technical Data:

• Body Material: Cast iron (for example ENGJL250) with 250µm minimum epoxy coating for corrosion protection.
• Seat/Disc Mechanism: EPDM Seal, Axial disc, metal seating ring; designed for potable water service.
• Connection Type: Flanged ends rated PN16
• Approvals: WRAS approved for UK potable water use.
• Temperature Range: -10°C to +120°C
• Pressure: PN16 ( 16 bar )
• Installation Orientation: Horizontal installation is standard; vertical may be allowed by manufacturer.

Key Features:

• WRAS approval ensures compliance with potable water regulation and hygiene.
• Epoxy coating enhances lifespan in water supply environments.
• Axial disc design offers efficient flow and low headloss in distribution mains.
• Robust castiron body suited to large bore installations at moderate pressure.

Typical Applications:
Main water distribution lines, commercial building risers, booster pump discharge, water utility networks where potable certification is required and nonreturn protection is essential.