21-152 | IN-LINE CHECK VALVE | Schneider Electric (Barber Colman)

21-152 IN-LINE CHECK VALVE by Schneider Electric (Barber Colman) The 21-152 In-Line Check Valve is designed to prevent backflow in piping systems. Constructed with brass, this valve features a spring-loaded disc that opens with forward flow and closes when the flow stops, effectively blocking reverse flow. Its compact design and NPT threaded connections allow for easy installation and maintenance. The 21-152 is ideal for use in a wide range of industrial and commercial applications, including: HVAC systems: Prevents backflow of refrigerant or condensate Plumbing systems: Protects against backflow of water or waste Industrial pipelines: Maintains flow direction in process lines Compressor systems: Prevents damage to downstream equipment Specifications: SKU: 21-152 Brand: Schneider Electric (Barber Colman) Material: Brass Connection: NPT threaded Pressure Rating: Up to 150 psi Temperature Range: -40°F to 150°F Our HVAC supply store offers the 21-152 In-Line Check Valve with the best prices and fast shipping. Contact us to learn more about this product and our wide range of industrial supplies.