- QE pressure control
- Function: Dual pressure
- Range: 10″ to 1000 / 150 to 450
- Differential: 10 to 40 / 70 Fixed
- Capillary Length: 36″
- Reset: Auto
QE, QPC-549, DUAL PRESSURE CONTROL, REFRIGERANT, 150 TO 450 RANGE, AUTO RESET
$46.18
Description
The QE pressure controls are designed to switch electrical loads such as contactors, relays, fans, and motors in HVAC and Commercial applications in response to changes in sensed refrigerant pressure. For use with R-407, R-134A, R-404, R-22, R-12, & R-410A. Some applications include: control of suction pressure in either an operating or limit control role, control of high side pressure in either an operating or limit control role, condenser fan cycling, and compressor lube oil protection.
Additional information
Brand | QE |
---|---|
Other info | Range: 10" to 1000 / 150 to 450 |
Description | Parts – Aftermarket |