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designed to optimize system performance by accurately measuring superheat
Power Supply: 120/240 V
Self-Equalizing Piston Design: Eliminates the need for a separate bleed-down solenoid valve
particularly for controlling refrigerant flow in ammonia and other approved refrigerants
Pressure Regulator 1-1/4 (32MM) Pressure, Range A - Hansen designed to optimize system performanceThe Hansen HA4A 31 is a 1 1 4" (32 mm) modular pressure regulator designed for use in ammonia (NH) and other industrial refrigeration systems. It is part of the HA4A series, known for its rugged construction, modular design, and high reliability in demanding environments. Technical Specifications Model: HA4A 31 Port Size: 1 1 4" (32 mm) Connection Type: Threaded (FPT) Pressure Range: Range A (typically for lower pressure applications) Safe Working
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