Weil McLain 511-044-256 Gas Valve Refrigerant This kit includes precision-machined internal

This kit includes precision-machined internal components

Leak Prevention: Includes high-grade O-rings and a refreshed diaphragm to eliminate internal bypass and external fluid leaks

The spring return functionality (when paired with the appropriate actuator) ensures a fail-safe position

and industrial service

NEMA 4X adds corrosion resistance

Weil McLain 511-044-256 Gas Valve Refrigerant This kit includes precision-machined internalThe Weil McLain 511 044 256 is a high performance combination gas valve designed specifically for the Weil McLain CGa and EG series boilers, including models CGa 7, CGa 8, EG 7, and EG 8. Built for reliability in demanding HVACR environments, this 24V gas control features a step opening (1. 2" step) design that ensures smooth burner ignition and controlled gas flow. Professionals should note that the 511 044 256 serves as the direct OEM replacement