Gas Regulators

Shop gas regulators and gas pressure control parts for heating equipment. Match regulators by gas type, pressure range, pipe size, flow direction, venting, capacity, and appliance application.

Use the AI HVAC Parts Finder to upload photos of the regulator label, piping orientation, equipment rating plate, and existing venting.

Common exact-match search: Maxitrol 12A39 gas pressure regulator vent limiter.