Danfoss 020B1018 Check Valve 320735-701 always verify your unit's data

always verify your unit's data plate before installation

verify the specific ordering code as flanged internal specs may vary based on the series revision

The unit's wiring terminals are clearly labeled for straightforward Bard HVAC troubleshooting and field installation

Trust this genuine Bard HVAC part for dependable motor support across various configurations

Constructed with precision-grade materials

Danfoss 020B1018 Check Valve 320735-701 always verify your unit's dataThe Danfoss 020B1018 is a high performance NRV 16S check valve engineered specifically for technical applications in refrigeration and air conditioning systems. This piston design valve features 5 8" ODF solder connections and a straightway body construction, making it an essential component for preventing backflow and cross condensation in liquid lines, suction lines, and hot gas lines. With a maximum working pressure of 710 psig (49 bar) and a broad