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Model No.: EVRA 40
Brand: Brando
Material: Carbon Steel
Connection: Butt Weld
Action Type: Normally Closed
Port Size: 1-1/2 In'', 2-1/4 In''
Structure: Servo-Piston
Medium: R134a R22 R401A R402A R404A R407A R407B R407C R407F R409A R410A R421A R502 R507 R717
Voltage: AC220V/DC24V; Or Customized
Application: Ammonia Refrigeration Units
Max. Working Pressure: 42 Bar
Name: EVRA 40 Refrigeration Solenoid Valve
Packaging: Box,Carton,Pallet
Productivity: 1000 sets per month
Transportation: Ocean,Land,Air
Place of Origin: Ningbo China
Supply Ability: 35 sets per day
Certificate: CE
Port: Ningbo,Shanghai,Shenzhen
Payment Type: L/C,T/T,Paypal,Western Union
Incoterm: FOB,CFR,CIF,EXW
042H1142 EVRA 40 NH3 R717 Ammonia Solenoid Valve
Product Features of ammonia Refrigeration 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 Danfoss Replacement Refrigeration 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 EVRA 40 Ammonia Refrigeration Solenoid Valve:
Detail Images of EVRA 40 Ammonia Refrigeration Solenoid Valve:
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Product Categories : Refrigeration Solenoid Valve > Ammonia Solenoid Valve
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