Bell & Gossett HOFFMAN 40 RADIATOR STEAM VENT (NON-VACUUM) PN 401440 1/8 IN.

| Rugged cast iron base and corrosion-resistant zinc body for heavy-duty applications with an energy-efficient motor that is thermally protected against overload | Vertical on/off float switch can be used in smaller sump basins | Cast iron base provides strength and durability for years of use | Zinc motor housing dissipates heat quickly and extends motor life | Stainless steel fasteners and hardware for long life | Smooth flow hydraulics deliver high performance for demanding applications|Smooth flow hydraulics provide high performance for demanding applications|For ordinary one-pipe system that doesn"t require proportional venting|Zinc motor housing quickly dissipates heat and increases motor life|Includes necessary hardware for convenient installation