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Caleffi 5027 Series 502720A Automatic Air Vent With Service Check Valve, 1/4 in, MNPT, Brass
MFG #502720A
Item #1477764
Mfr. Part #502720A
UPC #8016615074680
Caleffi Automatic Air Vent With Service Check Valve, 5027 Series, 1/4 in Nominal, MNPT Connection, 150 psi, 240 deg F, 90 psi Discharge, 1.75 scfm Discharge Rate, Brass, 1-9/16 in L x 4 in H
These automatic air vents eliminate residual air in heating and air conditioning systems without the need for manual intervention. This prevents undesired noise, wear of devices in the circuits and inefficient performance of heating units.
Caleffi 5027 Series 502720A Automatic Air Vent With Service Check Valve, 1/4 in, MNPT, Brass