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With factory-installed motor protection
and the necessary fasteners to secure a Gen2 compressor into a legacy chassis
While converting a system from a piston to a thermal expansion valve is possible
What is the accuracy of the setpoint
Watts 0382822 Relief Valve 326058-757 With factory-installed motor protectionThe Watts 0382822 (Series 174A) is a high capacity boiler pressure relief valve designed specifically for large scale commercial and institutional hot water heating systems. Featuring a 1 inch NPT threaded inlet and outlet, this valve is factory set to trip at 55 PSI to protect equipment from over pressurization. Its robust construction includes a bronze body and a silicone rubber disc that provides consistent reseating even after multiple lift