




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 Maxitrol 12A04 is a robust automatic vent limiting device, primarily crafted from durable brass and designed with a 1/8 inch NPT connection. This device is tailored to prevent the release of excessive gas, ensuring compliance with rigorous safety standards, including ANSI limits for diaphragm rupture scenarios.
With an automatic operation, the Maxitrol 12A04 efficiently manages gas flow within HVAC systems, making it an essential component for indoor applications. It is not recommended for outdoor use unless protected from environmental exposure.
Thanks for subscribing!
This email has been registered!


