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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
and place the new lid securely over the valve opening
flush the waterline to prevent debris from clogging the valve
eliminating the white Delrin washer
Featuring a vent to prevent pressure build-up the lid is a simple and easy replacement to keep your Pen Waterer running
Robert Shaw Unitrol 7000SLC Replacement – Trojan 66B Stock Tank Gas Control Valve E-fount 3330E Parts List and place the new lidUpgrade your stock tank heater with the Robert Shaw Unitrol 7000SLC replacement gas control. This high quality diaphragm gas control valve is engineered for Trojan 66B burner assemblies (post 2017 models) and includes the copper probe for accurate sensing. Designed for compatibility only with newer style units (both knobs on top). Built for durability in cold climates, this control valve ensures reliable automatic water heating year after year.
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