The TEFZEL characterizing disc maintains precise flow control

Complete Kit: Includes the necessary 50" spark wire and installation jumper

000 BTU/hr to protect large commercial hydronic systems

The Watts 0346044 Steam Relief Valve is a high-capacity bronze safety valve precision-engineered for low-pressure steam heating boilers and industrial process equipment

allowing for rapid sensor swap-out without the need for extensive downtime or full system recalibration in many standalone or network (BACnet/Modbus) HVAC safety applications

York 025-41854-000 Pressure Switch 322057-301 The TEFZEL characterizing disc maintainsThe York 025 41854 000 Pressure Switch is a critical safety component engineered for high pressure monitoring in commercial HVACR systems. As a heavy duty high pressure cutout switch, this part is calibrated to open the control circuit at 500 PSI and reset at 375 PSI, providing essential compressor protection against excessive discharge pressures. Designed specifically for York HVAC replacement parts inventories, the 025 41854 000 York model ensures