Description
First Company E2125 High Pressure Control Overview
The First Company E2125 is a high pressure control designed to protect HVAC and refrigeration systems from damaging over-pressure conditions. With a factory-set trip point of 650 PSI (±15 PSI tolerance), this control delivers consistent, dependable performance in demanding commercial and residential applications.
Key Features
- High pressure setpoint: 650 PSI ±15 PSI
- Designed to safeguard compressors and refrigerant circuits from excess pressure
- Precision-calibrated for repeatable, reliable operation
- Engineered to First Company quality standards
- Suitable for use in a wide range of HVAC and refrigeration systems
Application
The E2125 high pressure control is ideal for use in air conditioning, heat pump, and refrigeration systems where over-pressure protection is critical. When system pressure exceeds the set threshold, the control acts to interrupt operation, preventing compressor damage and extending equipment life.
Why Choose the First Company E2125?
- Factory-set at 650 PSI for consistent out-of-the-box performance
- ±15 PSI tolerance ensures accurate pressure management
- Trusted First Company engineering for long-term reliability
- Easy integration into existing HVAC control circuits







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