and 51113711

the switch will close the circuit to either the heating or cooling terminal

Exceeding this limit can damage the diaphragm and compromise switching accuracy

What is the maximum pressure this valve body can handle

Resideo L4006B1163 Circulating Aquastat 321142-301 and 51113711The Resideo L4006B1163 is a heavy duty circulating aquastat designed to manage hydronic heating systems with precise circulator pump control. Built for boiler temperature regulation, this immersion aquastat features a SPST switch that makes on temperature rise, ensuring the pump only operates when the water reaches your designated setpoint. With a wide temperature range of 100F to 240F and an adjustable differential of 5F to 30F, technicians can