Dairy Pipe Lines

DPL is one of the UK’s largest manufacturer and distributor of hygienic tube, valves and fittings into industries such as food, brewing, dairy, cosmetics and soft drinks. Having been established for well over a hundred years we are able to provide a solution to your process problems.

The Diamond Range of valves
The Diamond Range includes the Diamond Butterfly valve, Diamond Non Return Valve, Diamond Slim line Ball Valve, Diamond 3 way Ball valve, Diamond 3 piece Ball valve, Diamond Seat valve, Diamond Series 3 Pressure Relief valve (all available in 1” to 4”), and Diamond Mini Pressure Relief Valve (available in ½” and 3/4”) Other sizes are available upon request.

Actuation and Control
All of the above valves are also available with Diamond Actuators and Switchboxes – speak to our Sales Team for advice on what is needed in your application.

Hygienic Tube and Fittings
We also stock a large range of tubing and fittings such as IDF, ILC, RJT and Clamp unions, hygienic bends, tees, crosses and reducers, filters, sight glasses, clamps, ferrules and a large selection of gaskets and seals in most materials. Size range - 0.5” to 4”.

Bespoke Fabrication Service
DPL has a vast range of fabrication capabilities enabling us to fabricate to any customer drawing and to supply our whole range of valves in any combination of end types – just call us to discuss this service in more detail.

Our Sister Company - Stainless Fittings Ltd
Operating from the same site in the Heart of the Black Country is SFL who specialises in the supply of Biobore, their own brand of BPE tube and fittings for use in the Pharmaceutical Industry. SFL’s capabilities also include Specialist Bespoke Fabrications for use in High Purity Applications. SFL have been around for almost 60 years and has a wealth of expertise in this field.