


Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Hoffman Specialty Model 401440 is a radiator steam vent designed for steam heating systems. This model features a unique float-type air valve and is built specifically for one-pipe systems. It has a single non-adjustable port allowing efficient release of trapped air while maintaining optimal heating efficiency.
This steam vent is ideal for maintaining air flow in single pipe radiator systems, ensuring consistent heating and energy efficiency.
Thanks for subscribing!
This email has been registered!
