Grundfos 00485113 Shaft Seal Kit 318423-701 Short-Delay Logic: The 30-second delay

Short-Delay Logic: The 30-second delay helps prevent burner flame-outs due to momentary water level fluctuations or surging

The Auburn H24-15 Coupler is a high-performance cast iron circulator coupling engineered for demanding HVAC and industrial heating applications

Universal Charge Compatibility: Designed to function reliably across various installation orientations within AVTA and AVTB valve bodies

this board is often the focal point for resolving issues related to HVAC troubleshooting

Energy Efficiency: Maintains a tight water seal around the orifice to prevent the loss of live steam

Grundfos 00485113 Shaft Seal Kit 318423-701 Short-Delay Logic: The 30-second delayThe Grundfos 00485113 Shaft Seal Kit is a critical maintenance component designed for high performance Grundfos LM LP NM NP series in line centrifugal pumps. Engineering with an AUUE 16MM mechanical seal configuration, this kit utilizes tungsten carbide tungsten carbide seal faces and EPDM elastomers to ensure a leak proof interface under demanding pressure cycles. As a veteran technician knows, the integration of EPDM O rings is vital for systems