Tag: WRAS

A compact 22mm pressure‑reducing valve supplied with a gauge and 15mm reducing adapters. This assessment explains where the PRVG22 suits common heating and hot‑water installations, the installation and compatibility considerations to watch, its practical limitations and what to expect from longer‑term ownership.

A small, WRAS‑approved point‑of‑use expansion vessel intended to absorb short pressure spikes from fast‑closing valves. This review explains where the SA1/2 helps, where it won’t, practical installation and compatibility points, and what to expect from ownership.