Armstrong Fluid Technology 182202-658 Pump 326058-757 For high-pressure applications exceeding this

For high-pressure applications exceeding this limit

it includes a changeover switch (SPDT) that can trigger an alarm circuit when the pressure differential falls below the setpoint range of 4

if it rotates clockwise to move air

System Reliability: Minimizes the risk of catastrophic failures in McQuay HVAC systems by acting as a secondary line of defense

It allows the valve to sense actual evaporator outlet pressure

Armstrong Fluid Technology 182202-658 Pump 326058-757 For high-pressure applications exceeding thisThe Armstrong Fluid Technology 182202 658 Pump is a premium, high efficiency circulator pump engineered for demanding hydronic applications. As the direct replacement for 180200 658, this Model E8. 2B features a lead free bronze construction, making it ideal for potable water systems, radiant heating, and snow melt installations. Operating at 3250 RPM with a 1 6HP single phase motor, it delivers optimized hydronic circulation with a maximum flow of 38