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HVH Piston Solenoid Valve R22 R407C Refrigeration Service Valves

Categories Refrigeration Service Valves
Brand Name: Original
Model Number: EVR series
Certification: CE/ROHS/FCC/SGS
Place of Origin: China
MOQ: 20 pcs
Price: negotiate
Payment Terms: T/T
Supply Ability: 2000pcs per weeks
Delivery Time: 4-6 weeks
Packaging Details: cartons
Packing: Individual box
Material: Copper
Condition: Brand new
Application: Condensing unit
Name: Solenoid Valve
Fuction: Control flow
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HVH Piston Solenoid Valve R22 R407C Refrigeration Service Valves

HVH Piston Series Solenoid Valve Of Refrigeration / Air Conditioning System,For Refrigeration Unit


Description:


* HVH piston type solenoid valve is a twice open-type solenoid valve to be suitable to one-way flow.


* HVH piston type solenoid valve is used on the liquid, air suction and not vapor pipes of the refrigeration, cold storage and air conditioning facilities.


* The coil of varies voltages is available for Model HVH piston type solenoid valve with a universal valve body.


* HVH piston type solenoid valve could be supplied in whole or in split means the valve body and coil could be supplied separately.


Specifications:


ModelSize△P(bar)Max Operating Pressure(bar)Kv(㎥/h)
Weld ConnectionMin.MOPD LiquidMOP
HVH3-2T1/4ODF0.0531450.27
HVH8-3T3/8ODF0.0531450.8
HVH10-4T1/2ODF0.0531451.4
HVH10-5T5/8ODF0.0531451.9
HVH15-6T3/4ODF0.0531452.6
HVH10-7T7/8ODF0.0531452.8

1) Kv value: The flow rate (m³/h) of water of density 1t/m³ passing through the solenoid valve with the pressure differential of 100 KPa.

2) The MOPD of gaseous medium is about 1 bar higher than that of liquid.


ModelNominal Refrigerating Capacity kW
LiquidAir SuctionHot Vapor
R22/R407CR134aR404A/R507R22/R407CR134aR404A/R507R22/R407CR134aR404A/R507
HVH35.405.003.80---------2.502.002.00
HVH816.1014.8011.201.801.301.607.405.906.00
HVH1038.2035.3026.704.303.103.9017.5013.9014.30
HVH1552.3048.3036.5005.904.205.3024.0019.0019.60

The working condition the nominal refrigerating capacity of liquid and air suction is as follows:


Evaporation Temperature: te = -10℃;

Liquid Temperature before Valve: t1 = +25℃;

Pressure Drop after Solenoid Valve: △P = 15KPa


The working condition the nominal refrigerating capacity of hot vapor is as follows:

Condensation Temperature: tc = +40℃;

Pressure Drop after Solenoid Valve: △P = 80KPa;

Hot Vapor Temperature: th = +65℃;

Liquid Refrigerant Overcooding: △t = 4K


Technical Parameters:


Applicable Refrigerants:HCFC or HFC(Customer apecified)
Applicable Medium Temperature:-30℃~+140℃
Application Ambient Temperature of Solenoid-40℃~+65℃
Standard Voltage of SolenoidAC 380V,AC 220V/50Hz(Customer design is available)
Allowable Voltage Fluctuation for Solenoid+10%~15%
Connection of SolenoidStandard 3-wire insert connector
Should you have any question, feel free to contact.
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