SVR Ltd overhauls all makes/types o

SVR Ltd overhauls all makes/types of valves, i.e. Boiler Valves, Control & Reducing Valves, Safety Valves, of all materials in our workshop or in situ.

Our typical works specification is as follows;

Completely dismantle the unit,
Thoroughly clean and inspect the components for damage and wear,
Lapping/machining discs and body seats,
Re-assemble using new service kit (where applicable),
Packing, jointing and once complete, paint.
Test to manufacturer’s original specifications and issue insurance recognisable test certificate.
90% of all valves are salvageable and can be overhauled at considerable savings when compared to purchasing a new unit. We can arrange collection and delivery of valves.


We can Offer service exchange on both Bailey G4 & Spirax DP17 available in sizes ½” – 2” , Screwed or Flanged.