Description
Weil McLain 511-044-382 Combination Gas Valve — Step Opening
The Weil McLain 511-044-382 is an OEM replacement combination gas valve engineered specifically for Weil McLain CG-7 and CG-8 cast iron gas boilers. Featuring step-opening operation, this valve provides controlled, staged gas flow to the burner — reducing ignition shock and supporting smooth, reliable combustion startup cycle after cycle.
Key Features
- Step-opening design for staged, controlled gas flow to the burner
- 1.2″ W.C. step pressure for precise burner modulation
- 3/4″ x 3/4″ NPT inlet and outlet connections for direct drop-in replacement
- 24-volt operating voltage — compatible with standard low-voltage boiler control circuits
- Combination valve design integrates pressure regulation and safety shutoff in a single assembly
- OEM-specified replacement for Weil McLain CG-7 and CG-8 boiler series
- Designed for natural gas applications on residential and light commercial cast iron boilers
Compatibility
- Weil McLain CG-7 Series Cast Iron Gas Boilers
- Weil McLain CG-8 Series Cast Iron Gas Boilers
Specifications
- Part Number: 511-044-382
- Valve Type: Combination Gas Valve, Step Opening
- Step Pressure: 1.2″ W.C.
- Inlet/Outlet Connection: 3/4″ x 3/4″ NPT
- Operating Voltage: 24 Volt
- Compatible Models: Weil McLain CG-7, CG-8
For guaranteed fit and OEM performance, always verify your boiler model and existing valve configuration before installation. Trust Jackson Systems for genuine Weil McLain replacement parts delivered fast.
Reviews
There are no reviews yet.