99013 | PS1-A3K 3-9"Hg-102PSIG PrsCntl | Copeland Comfort Control (Alco)

**Copeland Comfort Control (Alco) PS1-A3K Pressure Control** The Copeland Comfort Control (Alco) PS1-A3K pressure control is designed for use in refrigeration and air conditioning systems. The pressure switch controls the operating pressure of the system by monitoring the refrigerant pressure and sending a signal to the compressor to turn on or off as needed. The PS1-A3K is a rugged and reliable pressure control, with a long service life. **Features:** * Monitoring range: 3-9"Hg-102PSIG * Electrical rating: 10 amps at 125/250 VAC * Switch type: SPDT * Mounting: 1/4" NPT * UL listed **Benefits:** * Maintains optimal system pressure * Extends compressor life * Improves system efficiency * Reduces maintenance costs **Applications:** * Refrigeration systems * Air conditioning systems * Chillers * Heat pumps **Order your Copeland Comfort Control (Alco) PS1-A3K pressure control today from our HVAC supply store, your trusted source for HVAC parts and equipment. We offer the best prices and fast shipping, so you can get your system up and running quickly and efficiently.**