ProTect Double Relief Valve
The ProTect valve is a reliable and high precision double relief valve. It's made especially for subsea applications protecting low pressure compensator or accumulator systems. A long pre-tension path of the assembly allows for a precise relief setting throughout the life time, as well as allowing full opening at pressures just outside set values to quickly relief systems. The relief valve and spring assemblies are located on the hydraulic fluid side of the system protected from marine growth, corrosion, and embrittlement from CP systems. Both relief ports are outfitted with rubber inserts to reduce circulation of seawater which can cause calcerious deposits and marine growth clogging the ports.
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