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Key Benefits Precise Thermal Control: Factory-calibrated to open at 140°F and close at 100°F for accurate system protection
the Sporlan 168307 BQC-B Cartridge is the industry standard for maintaining precise superheat control
Durable Construction: Fabricated from high-quality materials to resist warping and corrosion in demanding HVAC ventilation environments
Whether you are performing a rebuild on a mixing valve or a diverting cage valve
Weil McLain 590-317-305 Gasket Key Benefits Precise Thermal Control:The Weil McLain 590 317 305 is a professional grade woven fiberglass gasket specifically engineered for high temperature sealing on cleanout plates. Designed to maintain an airtight and gas tight seal, this gasket prevents combustion byproduct leakage and ensures pressure integrity within the boiler heat exchanger. Measuring approximately 2. 0 x 0. 25 x 14. 5 inches, this component is built to withstand the rigorous cycling associated with residential