Caleffi 533350HA Compact Pressure Reducing Valve 3/4" fNPT Prescal

The Caleffi 533350HA Compact Pressure Reducing Valve is used in the regulation of water pressure in HVAC systems. It has a 3/4” Female NPT port for threading purposes. This valve therefore assists to maintain the right downstream pressure to enhance functionality of the heating and cooling systems by avoiding pressure variations that can affect the functionality of plant equipment. It is suitable for residential and commercial buildings as it increases energy efficiency of equipment, enhances the equipment’s durability, and decreases maintenance expenses. Through regulating the pressure of the water supply, the valve plays an essential role in the normal and efficient functioning of structures such as pumps, boilers and radiant heating systems.