Dual Plate Check Valves

Dual plate check valves combine two spring-loaded half-discs in a compact wafer body, closing quickly to minimise water hammer. Lighter and shorter than swing checks, they suit water, hydrocarbon and HVAC systems across ANSI and DIN pressure classes.

DDCV / HD77X Wafer Double-Petal Check ValvePRPLJ008DDCV / HD77X Wafer Double-Petal Check ValveCV01 Dual Plate Wafer Check ValvePRPFL031CV01 Dual Plate Wafer Check ValveWafer Dual Plate Check ValvePRPLZ219Wafer Dual Plate Check ValveSingle Plate Wafer Swing Check ValvePRPLZ215Single Plate Wafer Swing Check ValveTilting Disc Wafer Check ValvePRPLZ218Tilting Disc Wafer Check ValveSingle Disc Check ValvePRPLZ213Single Disc Check ValveSingle Disc Swing Check ValvePRPLZ214Single Disc Swing Check ValveLug Type Dual Plate Check ValvePRPLZ199Lug Type Dual Plate Check ValveRetainerless Dual Disc Wafer Flanged Check ValvePRPLZ212Retainerless Dual Disc Wafer Flanged Check ValveLift Wafer Check ValvePRPLZ198Lift Wafer Check ValveFlanged Dual Plate Check ValvePRPLZ186Flanged Dual Plate Check ValveDual Disc Wafer Flanged Swing Check ValvePRPLZ182Dual Disc Wafer Flanged Swing Check Valve
Purple Valves

Why Choose Us

Australian-owned pipeline valve specialists: engineer-led, responsive, and ready when other suppliers let you down.

Australian owned and operated

Purple Engineering is an Australian company, so your project is managed locally by people who know Australian standards and conditions.

Reliable global brands

As the Australian distributor for trusted global manufacturers, every valve we supply is vetted for quality and consistency.

Engineer-led service

Founded and run by engineers who understand your project, not a phone operator who is just good at taking messages.

Fast when it counts

When everything is going wrong, we move quickly to get the right parts to you and minimise your downtime.

Talk to our team