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Over-Range Protectors

The Valves & Manifolds Division of Ashford Instrumentation offer high end and high quality over-range protectors designed to protect pressure gauges and pressure transmitters from damage caused by over-pressure in the system. The valve will automatically close at a set pressure to isolate the vulnerable instrument and re-open once the pressure drops back below a safe level.  

 PRODUCT IMAGE PRODUCT DESCRIPTION

Over Range Protector Valve - Protection 0.2 Bar to 3 Bar Over Range Protector Valve - Protection 0.2 Bar to 3 Bar

Over Range Protector Valve is designed to protect an instrument or part of a pressure circuit from exposure to pressures higher than they were designed to see. Over Range Protectors are often used to protect pressure gauges or test gauges from the ef... VIEW MORE

Over Range Protector Valve - Protection 3 Bar to 350 Bar Over Range Protector Valve - Protection 3 Bar to 350 Bar

An Over Range Protector Valve is designed to protect an instrument or part of a pressure circuit from exposure to pressures higher than they were designed to see. Over Range Protectors are often used to protect pressure gauges or test gauges from the... VIEW MORE