Watts 0590719 Air Vent This component ensures the seal

This component ensures the seal remains airtight

Extreme Durability: Rated for ambient temperatures from -30°F up to 140°F

Simplified Wiring: Features an integrated shunt and quad 1/4-inch quick-connect terminals for flexible field installation

This ASCO DIN terminal kit is designed to handle standard industrial voltages

Its precision-wound construction maintains consistent tension over prolonged operational cycles

Watts 0590719 Air Vent This component ensures the sealThe Watts 0590719 is a high performance 1 8 inch NPT air vent designed for veteran contractors who require reliable air elimination in pressurized hydronic heating systems. Engineered as a direct replacement for the DUOVENT 1 8, this unit features a rugged brass body and cover capable of handling system pressures up to 150 PSI and temperatures reaching 240F. Its unique dual function design incorporates an automatic vent with a black cap for continuous