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HVAC Controls & Components
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Sanhua
4 Way Reversing Vavle Electronic Expansion Valve Driver Electronic Expansion Valve Electronic Shut-off Valve Ball Valve Electronic Expansion Valve Controller Refrigerated Cabinet Controller Pressure Transducer Solenoid Valve Thermostatic Expansion Valve Pressure Control Check Valve Sight Glass Pressure Regulator Liquid Injector Brass Service Valve Charge Valve Filter Drier Drain Pump Accumulator Liquid Receiver Oil Separator
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Fengshen
Pressure Control Differential Pressure Control Temperature Control Flow Switch Pressure Controlled Water Valve Evaporation Pressure Regulating Valve Temperature Controlled Water Valve Solenoid Valve Thermostatic Expansion Valve Temperature Responsive Expansion Valve Constant Pressure Expansion Valve (Hot Gas Bypass) Pilot and Main Valve Forerunner Pressure Regulating Valve Sight Glass
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Sanhua
- Accessories
NSV2.2A Direct-Acting Solenoid Valves
Description
■ Introduction
NSV2.2A direct-acting solenoid valves feature compact structure, rational design, easy installation and maintenance, and act rapidly. This series can be widely used in refrigeration, pneumatic and hydraulic systems. Solenoid valves use full-closed magnetic coil and DIN international standard electric plug, so it is characterized by its good insulation, waterproof, moisture proof, anti-vibration and corrosion resistance.
■ Technical Parameters
● Ambient temperature: -20~+55°C
● Medium temperature: -25~+100°C
● Maximum working pressure: 3.0MPa
● Test pressure: 3.5MPa
● Open valve pressure difference: minimum 0 MPa Maximum AC 2.1MPa
● Coil voltage: AC 220V 380V
● Coil power: 16VA
● Coil insulation: F
● Connection: Inch Rc1/4" internal thread
● Kv value: 0.09
● Control method: Normally closed type 2nd two-way
● Applicable medium: Does not attack copper alloy fuids and gases and oils with a viscosity less than 2 degrees Enshi
