the throttling range is fixed at 60 psi for this model to ensure consistent modulating performance within the set operating window

The Daikin-McQuay 107225101 Pressure Switch is a critical safety component designed for precise refrigerant monitoring in commercial HVAC systems

For maximum stability and to reduce EMI interference

This Type J coupling flange is specifically built to work with EPDM or Neoprene sleeves to provide a 4-way flexing action that dampens vibration and absorbs shaft misalignment

Watts F275824 Valve 319847-401 the throttling range is fixedThe Watts 174A 1 1 4 50 (F275824) is a high capacity ASME Section IV hot water safety relief valve designed specifically for large scale boiler applications and commercial hydronic heating systems. With a standard 1 1 4 inch NPT inlet and outlet, this bronze bodied valve provides a massive relief capacity of 2,459,000 BTU hr at a set pressure of 50 PSI. It features a non metallic heat resistant disc to metal seating surface for reliable shutoff and an