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Pressure Relief Valve
The Cla-Val Model 55L (UL Listed, FM approved) Pressure Relief Valve is a direct-acting, spring loaded, diaphragm type relief valve. The valve may be installed in any position and will open and close within very close pressure limits.
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QR 1.00Pressure Relief Valve
QR 1.00Pressure Reducing Valve
Cla-Val 90-21 Pressure Reducing Valves are indispensable in any fire protection system
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QR 1.00Pressure Reducing Valve
QR 1.00Pressure Relief Valve – Globe Pattern
The Cla-Val Model 50B-4KG1 Globe / 2050B-4KG1 Angle Pressure Relief Valve is designed specifically to automatically relieve excess pressure in fire protection pumping systems. Pilot controlled, it maintains constant system pressure at the pump discharge within very close limits as demands change
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QR 1.00Pressure Reducing Valves
Cla-Val 90-21 Pressure Reducing Valves are indispensable in any fire protection system. Available in globe (90G-21) and angle patterns (90A-21), our diaphragm actuated design is proven to be highly reliable and easy to maintain.
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