Caleffi 573403A Dual Check Backflow Preventer with Atmospheric Vent, 1/2" NPT Female Inlet/Outlet Motors Twin cylinder with 2-row oversized

Twin cylinder with 2-row oversized condenser

0A Motor Rating (Full Load) @ 240 Vac: 8

Klein Tools 66010 2-In-1 Impact Socket Set

(mm):  9-5/8 (245)

1 EVA Carrying Case

Caleffi 573403A Dual Check Backflow Preventer with Atmospheric Vent, 1/2" NPT Female Inlet/Outlet Motors Twin cylinder with 2-row oversizedCaleffi 573403A Dual Check Backflow Preventer with Atmospheric Vent, 1 2" NPT Female Inlet Outlet Dual check continuous pressure backflow preventer with atmospheric vent. Dual union for easy servicing and testing Protects potable water systems from backflow of contaminated fluids Connection: 1 2" NPT female, union Maximum Operating Pressure: 175 psi Medium Temperature Range: 32 210 F Material: DZR low lead brass Compliance with the following codes: