Pay in 4 interest-free payments of $42.34 Learn more
Ships within 48 hours · Estimated delivery Oct 21 - Oct 26
RPM: 1050/900/700
It is designed to help maintain system efficiency and safety by monitoring pressure levels within equipment
20 Kw heating capacity
60 Hertz frequency
Compatibility: R410A refrigerant
Caleffi 573009A AutoFill 1/2 in Brass Sweat x NPT Backflow Preventer voomi_id_9479 RPM: 1050/900/700Product Description The Caleffi 573009A AutoFill device is a 1 2 inch brass sweat x NPT backflow preventer designed for effective fluid management in various applications. This valve maintains the pressure in sealed heating systems, filling automatically as needed. Pre adjustable pressure setting from three to sixty psi. Built with a durable brass body for reliable operation. Includes shut off valve, strainer, and check valve. Product Highlights This
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