Description
Copeland PS1-X3A Single Pressure Control Overview
The Copeland 099022 is a PS1 Series single pressure control engineered for reliable low-side pressure monitoring and protection in refrigeration and HVAC systems. Featuring an automatic reset mechanism, this control continuously guards compressors and refrigeration circuits against low-pressure conditions without requiring manual intervention after a trip event.
Key Specifications
- Model: PS1-X3A
- SKU: 099022
- Series: PS1 Single Pressure Control
- Control Type: Low Pressure Control
- Setpoint Range: 9″ Hg to 102 psig
- Differential Range: 15 to 73 psig
- Reset Type: Automatic (Auto Reset)
- Connection: 1/4″ SAE Male Flare
Features & Benefits
- Wide setpoint range (9″ Hg to 102 psig) accommodates a broad variety of refrigerants and system designs
- Adjustable differential (15–73 psig) allows precise control tailored to specific application requirements
- Auto reset operation eliminates the need for manual reset after pressure recovery, reducing service calls
- 1/4″ SAE male flare connection ensures compatibility with standard refrigeration service ports and fittings
- Compact PS1 Series design simplifies installation in tight equipment spaces
- Protects compressors from damage caused by low refrigerant charge, refrigerant loss, or restricted flow
Typical Applications
- Commercial refrigeration systems
- Air conditioning and heat pump equipment
- Low-side pressure protection on condensing units
- Compressor protection in light commercial and industrial refrigeration
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