Armstrong Fluid Technology 182202-648 Pump 318423-701 this normally closed switch monitors

this normally closed switch monitors head pressure to prevent compressor damage and mechanical failure

When you are troubleshooting a compressor that hums but fails to turn over

making it a standard choice for technicians maintaining boilers

As a veteran-grade furnace vibration mount

the VR8200A2124 is specifically designed as a continuous pilot dual automatic valve

Armstrong Fluid Technology 182202-648 Pump 318423-701 this normally closed switch monitorsThe Armstrong Fluid Technology 182202 648 Pump, also known as the Model E9. 2B, is a high performance lead free bronze circulator pump designed for potable water and hydronic heating applications. Engineered for maximum durability, this maintenance free unit features a powerful 1 6HP motor operating at 240Vac with a single phase configuration. Delivering a high speed 3250 RPM, it ensures optimal flow rates in residential and light commercial systems.