Grundfos 96806137 Isolation Valve Kit 321142-301 26K Ohm Sensitivity: Optimized for

26K Ohm Sensitivity: Optimized for standard tap water and mildly conductive liquids

Common Questions Is a gas valve included in this 510-811-457 kit

Its robust internal plunger mechanism is built to handle the high inrush currents typical of heavy-duty commercial modules

the packing should be tightened following the manufacturer's incremental torque specifications to ensure even compression across the graphite rings without binding the stem

For larger or smaller bodies

Grundfos 96806137 Isolation Valve Kit 321142-301 26K Ohm Sensitivity: Optimized forThe Grundfos 96806137 Isolation Valve Kit is a heavy duty service solution designed for seamless integration with Grundfos circulator pumps. This kit features 1 1 4 inch sweat connections, providing a secure, leak proof interface for residential and commercial hydronic heating systems. Engineered to facilitate rapid pump maintenance, these full port ball valves allow technicians to isolate the circulator without draining the entire loop, significantly