The Cashco Model DA1 pressure reducing regulator is a high performance, spring operated, flow-to-open pressure reducing regulator with internal pressure balancing piston-cylinder that provides high flow capacity and high pressure drop capability. Truly a “DO-ALL” pressure regulator.

Internal trim design allows the same basic unit to cover a broad range of pressure settings. Performance approaches that of competitive pilot-operated designs in the basic construction. Applied primarily in clean gaseous or liquid services.

Applications

The “DO-ALL” design allows application of all types of clean fluids. Designed primarily for gaseous and liquid service applications where excessive cavitation is absent. Excellent for atmospheric industrial gases – GN2, GOX, Ar, He, H2, CO2 – as well as a natural gas regulator. Used as a utilities – air, oil, water, steam – regulator. Corrosive and non-corrosive chemical services – gas or liquid – are possible with broad materials range. Special variations avail able for cryogenic gas; consult factory.

We have full valve repair and reconditioning facilities in Secunda & Durban.

Contact our technical specialists today for a quote or download the general brochure to learn more. Should you require more detailed information, please visit the top right hand side of this page to find the complete list of technical documents and IOM’s.