Diaphragm Valves - Robust Material Choices, 100% Leak Tight Operation | Extended Life, Reliability, Low Maintenance

Diaphragm valves, first invented more than 50 years ago, have been developed to handle more fluids and gases than any other valve. A wide choice is available for materials, methods of operation and body end connections - to satisfy the need of most industrial applications.

Extended life, reliability, safety and ease of use, combined with an essentially simple design, result in low maintenance for minimum running costs.

Both on pressure and vacuum, Saunders Valves operate and close 100 % leak tight. This feature reduces processing and handling costs, by cutting out the waste normally associated with conventional valve designs. But 100 % leak tight shut-off is not the only feature of Saunders weir type valves that positively benefits the bank balance of thousands of users worldwide.