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The Weil-McLain 511-048-502 Gas Control Valve provides streamlined flow control in LGB boilers. Designed for efficient operation at 120 volts, this valve is essential for regulating gas flow within the boiler system.
This 1-1/4 inch NPT valve facilitates precise control over the boiler's gas flow, enhancing efficiency and safety. Ideal for replacement in Weil-McLain LGB series boilers.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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