Hoffman 401479 – Air Vent for Hot Water Heating, No. 790

Hoffman 401479 – Air Vent for Hot Water Heating, No. 790

Hoffman 790 water vent valve, 1/8″NPT male straight shank, 30lb maximum, for removal of air from convectors, baseboard and wall radiation.

Hoffman 401479 – Air Vent for Hot Water Heating, No. 790

Hoffman 790 water vent valve, 1/8″NPT male straight shank, 30lb maximum, for removal of air from convectors, baseboard and wall radiation.

Specifications

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