Saunders Industrial Diaphragm Valves

The Saunders® Industrial Diaphragm Valve, first developed more than seventy years ago, has evolved to handle more fluids, gases, solids, and powder than any other type of valve.

A wide choice of materials are available and a flexible range of operating methods have been developed to satisfy the needs of most industrial applications.

Extended life, reliability, safety and ease of use, combined with an essentially simple design, facilitate low maintenance and minimal running costs. When subjected to both pressure and vacuum, Saunders® diaphragm 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.

Superior Sealing for Chemical and Abrasive Processing Applications
  • The Science Inside: Proprietary diaphragm technology provides exceptional sealing and complete emissions control.
  • Unmatched Experience & Innovation:  A comprehensive selection of polymers delivers superior corrosion and abrasion resistance for a wide range of demanding applications, since 1928.
  • Efficient Operation: Top  Entry design enables in-line maintenance to reduce plant downtime


 

Saunders® Glass-Lined Industrial Diaphragm Valves

Saunders® Plastic-Lined Industrial Diaphragm Valves

Saunders® Rubber-Lined Industrial Diaphragm Valves

Saunders® Unlined / Alloy Industrial Diaphragm Valves

Saunders® IDV Automation

Industrial Diaphragms

Saunders® Specialist Fire Hydrant Valves

Saunders® NX Check Valve

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Product News

Saunders I-VUE Sensor

The new Saunders I-Vue sensor is a high accuracy continuous sensor for aseptic diaphragm valves.

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Saunders EX Diaphragms

Saunders® EX Endurance Diaphragm features two-piece leaf-type construction.

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Corrosive & abrasive duty

Designed and developed by our in-house engineering team,

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Trade in your old communicator

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Accreditations

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