Resideo L8124G1020 Relay 320720-756 This 1/2" NPT valve is

This 1/2" NPT valve is rated for pressures up to 0

the probe is a sealed rigid unit containing the RTD element

Common Questions: Is this kit compatible with 1

or visible signs of warping and heavy scale deposits that a professional cleaning cannot resolve

Featuring a 4-15/16-inch copper tube and a durable brass connector with a 1/2-inch NPT outside thread

Resideo L8124G1020 Relay 320720-756 This 1/2" NPT valve isThe Resideo L8124G1020 Relay is a specialized Triple Aquastat Relay designed for forced hydronic heating systems that require high limit protection, low limit control, and circulator management. This immersion type controller features SPST high and low limit switching to maintain boiler water temperature and ensure efficient domestic hot water service. For multi zone applications, this unit allows for independent control by using an R845 Relay for