200RB is a pilot-operated, 2-way, normally closed valve used for liquid, discharge, or suction gas refrigerant service

Alco Controls: Electrical control valve

Alco Controls: Electrical control valve: "Fully hermetic designStepper motor drivenShort opening and closing timeHigh resolutionExcellent repeatabilityPositive shut-off functi..."

Troubleshooting HVACR Systems Using Superheat and Subcooling - Service and Maintenance - Extra Edition - Air Conditioning, Heating & Refrigeration NEWS

Troubleshooting HVACR Systems Using Superheat and Subcooling - Service and Maintenance - Extra Edition - Air Conditioning, Heating & Refrigeration NEWS

Alco Controls: Take Apart TXV download

Alco Controls: Take Apart TXV download

Take Apart TXV download

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