Maxitrol R13110-1530 Spring 30067439-890 The Mueller W01082 is a

The Mueller W01082 is a professional-grade 2-5/8 x 2-5/8 Copper CxC Coupling engineered for high-pressure HVACR and plumbing applications

1/2" flare connection for easy installation

preventing the ignition sequence as a primary safety measure against carbon monoxide buildup

in response to low-voltage signals from the control board

this diaphragm-actuated switch protects the heat exchanger from soot buildup and prevents hazardous flue gas leakage and backdrafting

Maxitrol R13110-1530 Spring 30067439-890 The Mueller W01082 is aThe Maxitrol R13110 1530 is a specialized yellow spring engineered for field conversion and precise pressure calibration of RV131 and 210J Series regulators. Designed to provide a stable outlet pressure range of 15 30" WC, this component is critical for HVACR technicians maintaining industrial gas fired equipment, large commercial boilers, or high capacity processing burners. In high demand applications, ensuring the regulator spring matches the