2 pressure relief valve for sale, brand-new and used.

Overall Condition: USED: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operati

WATTS 0556030 (N36-1/2") Series LFN36 Lead Free* Water Service Vacuum Relief Valves are used in water heater/tank applications to automatically allow air to enter into the piping system to prevent vacuum conditions that could siphon the water from the system and damage water heater/tank equipment. It consists of a Lead Free* brass body construction with NPT male inlet connection, and a protective cap.

This is a new old stock watts 174A pressure safety relief valve. It is 3/4 inch and set at 150 PSI. It is 2,445,000 BTU/hr.

1/2" NPT Zurn - Wilkins Calibrated Pressure Relief Valve, 25 -175 Psi Model 1500 Designed for installation on cold water service lines as a means of protection against excessive pressure buildup. These are for pressure only and should be used in conjunction with other temperature limiting devices. Also suitable for static relief, low capacity pump relief, passive solar, thermal expansion relief and other similar uses in commercial and industrial applications.

Hydraulic Relief ValvesHydraulic Pressure relief adjustable PSI

SquareTrade © AP6.0 Control Devices Corporation Part# FF6X213

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BRAND NEW RMW2.2G24-EZ PRESSURE WASHER PUMP For this model make sure your hoses connect to front of pressure washer. PURCHASED DIRECT FROM ANNOVI REVERBERI / AR NORTH AMERICA THERMAL RELIEF VALVE IS INCLUDED--$20.00 value 2400PSI, 2.2GPM Annovi Reverberi Direct Drive Pump

NEW SIEMENS-FURNAS PRESSURE SWITCH WITH UNLOADER VALVE. CATALOG # 69MB6Y,THIS IS A LIGHT DUTY PRESSURE SWITCH DESIGNED TO HANDLE SMALL ELECTRIC DRIVEN AIR COMPRESSORS UP TO 100PSI.