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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Constructed from 12 GA galvanized steel
Key Benefits for the Contractor Reduced Installation Time: The DirectConnect design mounts directly to the hot water outlet
You can easily switch between clockwise (CW) and counter-clockwise (CCW) rotation by following the lead connection diagram on the nameplate
The 421-664 is built to handle high-duty cycles while providing a stable spark for boiler ignition transformers
Kunkle Valve 0537-D01-HM0060 Valve 320735-701 Constructed from 12 GA galvanizedThe Kunkle Valve 0537 D01 HM0060 is a high capacity ASME Section IV pressure relief valve engineered specifically for low pressure hot water boilers, heat exchangers, and steam generators. This industrial safety valve features a 3 4" female NPT inlet and a 1" female NPT side outlet, providing a robust 60 PSI set pressure. Built with a bronze B584 alloy 84400 seat and a durable stainless steel spring, this model is designed to sustain performance in