Hoffman #40 Air Vent Angle

Price: $24.00 per pcs

Availability: Contact for availability — call (347) 262-9561 for lead time

Description

A Hoffman #40 air vent in the angle pattern. Steam cannot enter a radiator that is still full of air, so the vent releases that air as steam advances and closes once steam reaches it. The angle body is the fitting detail rather than a functional difference — it suits the vent tapping's orientation on the radiator, letting the vent sit upright as it must to close correctly.