Home ProductsRefrigeration Solenoid Valve

Ammonia Solenoid Valve

Ammonia Solenoid Valve

Ammonia Solenoid Valve
Ammonia Solenoid Valve

Product Details:

Place of Origin: China
Brand Name: Brando
Certification: CE
Model Number: EVRA

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: negotiation
Packaging Details: Inner Box, Carton, Pallet
Delivery Time: About 7 days
Payment Terms: L/C, T/T, Western Union, Paypal, MoneyGram
Supply Ability: 2000 sets per month
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Detailed Product Description
Product Name: Ammonia Solenoid Valve Connection: Flange
Body Material: Cast Iron Applicable Refrigerant: HCFC, HFC And R717 (Ammonia)
Temperature Of Medium: -40 To +105°C Valve Operation: Servo Piston Operated
Coil Power: 10W, 12W, 20W Coil Voltage: 24VDC, 110VAC, 120VAC, 220VAC, 230VAC
High Light:

Danfoss Solenoid Valve

,

Danfoss Refrigeration Solenoid Valve

,

EVR Solenoid Valve

Castel Type Solenoid Valve

 

EVRA is a direct or servo operated solenoid valve for liquid, suction and hot gas lines with ammonia or fluorinated refrigerants. EVRA valves are supplied complete or as separate components, i.e. valve body, coil and flanges can be ordered separately.

 

EVRA 25, 32 and 40 are servo operated piston valves.The valves are closed with currentless coil.The servo piston with main valve plate closes against the valve seat by means of the differential pressure between inlet and outlet side of the valve, the force of the compression spring and possibly the piston weight. When current to the coil is switched on, the pilot orifice opens. This relieves the pressure on the piston spring side of the valve. The differential pressure will then open the valve. The minimum differential pressure needed for full opening of the valves is 0.2 bar.

 

Technical Data of Ammonia Solenoid Valve:

Type
Opening Differntial pressure with standard coil (bar)
Temp of Medium
(℃)
Max.working pressure
(bar)
Kv
(m3/h)
Min
Max.(=MOPD)liquids2)
 
10W a.c.
12W a.c.
20W d.C.
EVRA 3
0.00
21
25
14
-40 to 105
42
0.23
EVRA 10
0.05
21
25
18
1.5
EVRAT10
0.00
14
21
16
1.5
EVRA 15
0.05
21
25
18
2.7
EVRAT15
0.00
14
21
16
2.7
EVRA 20
0.05
21
25
13
4.5
EVRA 20
0.05
19
21
16
4.5
EVRAT20
0.00
14
21
13
4.5
EVRA 25
0.20
21
25
14
10.0
EVRA 32
0.20
21
25
14
16.0
EVRA 40
0.20
21
25
14
25.0

 

Main Dimension of Ammonia Solenoid Valve:

Ammonia Solenoid Valve 0       Ammonia Solenoid Valve 1

 

More Refrigeration Valve For you to choose:

danfoss refrigeration solenoid valveammonia refrigeration solenoid valvecastel refrigeration solenoid valve

  Danfoss Type Solenoid Valve           Ammonia Solenoid Valve         Castel Type Solenoid Valve

danfoss solenoid coilRefrigeration 2solenoid valve refrigerator

          Solenoid Coil                                 Expansion Valve                Refrigerator Solenoid Valve

 

Focus on your demands, Offer you best solution:

 

√ Contact us if some points you have doubt

√ Contact us if somewhere need to change
√ Contact us if not the one you are looking for

√ Contact us if you are doing designing

 

Welcome to your any question and inquiry!

Contact Details
Ningbo Brando Hardware Co., Ltd

Contact Person: Echo

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