Description
Weil McLain 511-044-360 Combination Gas Valve Overview
The Weil McLain 511-044-360 is an OEM combination gas valve engineered for precise fuel control in Weil McLain boiler systems. Featuring 1/2″ x 1/2″ NPT inlet and outlet connections and 24-volt operation, this valve integrates pressure regulation, safety shutoff, and flow control into a single compact assembly — simplifying installation and reducing potential leak points compared to multi-component setups.
Key Features
- Combination gas valve design integrates shutoff, regulation, and flow control in one unit
- 1/2″ x 1/2″ NPT inlet and outlet connections for straightforward piping
- 24-volt operation compatible with standard residential and light commercial boiler control circuits
- OEM replacement part designed specifically for Weil McLain boiler applications
- Delivers consistent gas pressure regulation for reliable ignition and burner performance
- Compact, single-body construction minimizes installation complexity
Application
This combination gas valve is a direct OEM replacement for compatible Weil McLain boilers. It is designed to maintain accurate gas pressure delivery to the burner assembly, supporting safe and efficient boiler operation. Always verify compatibility with your specific Weil McLain boiler model before installation.
Specifications
- SKU: 511-044-360
- Brand: Weil McLain
- Valve Type: Combination Gas Valve
- Inlet/Outlet Connection: 1/2″ x 1/2″ NPT
- Operating Voltage: 24 Volt









