• Refrigeration Solenoid Valve Magnetic Valve Coil System 1
  • Refrigeration Solenoid Valve Magnetic Valve Coil System 2
Refrigeration Solenoid Valve Magnetic Valve Coil

Refrigeration Solenoid Valve Magnetic Valve Coil

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10 set
Supply Capability:
100 set/month

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Packaging & Delivery

Packaging Detail:hongsen package/neutral package
Delivery Detail:one week

Specifications

1.refrigeration solenoid valve magnetic valve coil 
2.perfect sealing performance;one direction flow;valve body is universal

Refrigeration Solenoid Valve Magnetic Valve Coil

 

· Model EVR solenoid valve is a direct-operated or servo-operated valve,which is applicable to one direction flow.
· Model EVR solenoid valve is used on the liquid, air suction or hot vaporpiping of a freezer, cold store and air conditioning unit.
· The valve seat of Model EVR solenoid valve is well sealed with perfectsealing performance.
· Model EVR solenoid valves with various voltage solenoids are availableand the valve body is universal.
· Both packed and separated Model EVR solenoid valves are available andit means the valve body could be supplied separately from the solenoid.

 

Features:

 

· Only NC type solenoid valve is available.
· The max. design temperature is 105°C.
· 100-mesh filter is contained at the suction end, which is replaceable.
· 10W high power solenoid and max. operating pressure differential
· (MOPD) is 2.5 MPa.
· It is applicable to various applications in freezer, cold store and air conditioning unit.
· The max. size of flare connection is 3/4 in.
· The max. size of welded connection is 9/8 in.
· The solenoids with various power supply are available.
· The clamped joint solenoid is easy to be mounted or dismounted only with one screwdriver.
· The sealed solenoid has a long service life and it can be used even in an adverse circumstance.

 

Technical Paramengers:

 

Applicable RefrigerantHCFC or HFC (Customer choice)
Applicable Medium Temperature-25°C~+105°C
Applicable Ambient Temperature of Solenoid-25°C~+80°C
Standard Voltage of SolenoidAC380V,AC220V/50Hz(Custom design is acailable)
Allowable Voltage Fluctuation for Solenoid+10%~-15%
Connection of SolenoidIP67 with terminal box

 

Specification:

 

ModelConnection TypeP(bar)Max.Operating Pressure(bar)Kv(m3/h)
FlareWeldedMin.Max.MOPD Liquid
EVR3-21/4 SAE1/4 ODF0.030400.27
EVR3-33/8 SAE3/8 ODF0.00.27
EVR6-33/8 SAE3/8 ODF0.050.8
EVR6-41/2 SAE1/2 ODF0.8
EVR10-41/2 SAE1/2 ODF1.9
EVR10-55/8 SAE5/8 ODF1.9
EVR15-55/8 SAE5/8 ODF2.6
EVR15-63/4 SAE3/4 ODF2.6
EVR15-7--7/8 ODF2.6
EVR20-7--7/8 ODF5.0
EVR20-9-- ODF5.0
EVR25-9-- ODF0.210.5
EVR25-11-- ODF
EVR32-11-- ODF16
EVR32-13-- ODF
EVR40-13-- ODF21
EVR40-17-- ODF

 

1)Kv:The flow rate (m3/h)of water of density 1 t/m3 passing through the solenoid valve under the pressure differential of 100 KPa.
2)The MOPD of gaseous medium is about 0.1 MPa higher than that of liquid.

FAQ

We have organized several common questions for our clients,may help you sincerely:

①How about your company?

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

②How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.


Q: Start solenoid valve structure and working principle
The first is the straight type: straight solenoid valve is energized by the electromagnetic coil suction to pull a core, the root core moves up and down will control a small hole in the open or closed state, and the hole of the opening or closing state can lead directly to the inlet and outlet is communicated or separated
Q: How is the electromagnetic valve linked with the pump?
Friends, if you want to pump and solenoid valve linkage, then the electromagnetic valve must be installed in the water outlet pipeline of the pump
Q: What's the base of the solenoid valve?
Solenoid valve is used to control the automation of the fluid basic components, belonging to the actuator; not limited to hydraulic, pneumatic
Q: How to choose the solenoid valve?
the interface and general >DN50 to choose the flange interface, DN50 is based on user needs freedom of choice.
Q: What's the difference between the pressure free solenoid valve and the pressure solenoid valve?
electromagnetic valve (Electromagnetic valve) is an electromagnetic control of industrial equipment, is used to control the automation of the basic components of the fluid, is an actuator, not limited to hydraulic, pneumatic
Q: How to use the two position five way solenoid valve?
2 port is connected with the silencer another (exhaust)
Q: How to deal with the signal interference of electromagnetic valve?
if the electromagnetic valve interference to the controller input, you can shunt capacitor at the input, filter out the interference signal.
Q: If the voltage is not stable, will the solenoid valve work abnormally?
Solenoid valve product actual working conditions are not within the scope of solenoid valve products.
Q: What are the common faults of solenoid valves?
solenoid valve wiring head loose or head off, the solenoid valve shall not power, fastening thread.
Q: Selection of electromagnetic valve attention
the diameter (DN) dimension shall be determined in accordance with the internal diameter, size, or flow requirements of the field pipe;

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