new perspectives with danfoss saginomiya small...
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Compact and VersatileCompact and Versatile
NEV, VPV Small Solenoid Valves
• Compact and light-weight design• Available for R407C, R134a, R404A, R410A, R22 • Wide production line-up for various applications - Normally Open Types / Normally Closed Types - Direct Type / Pilot Type• High build quality• Installation in machines where space is at premium• Wide range of coils available• UL approved models
REFRIGERATION ANDAIR CONDITIONING
New perspectives withDanfoss Saginomiya Small Solenoid ValvesNew perspectives withDanfoss Saginomiya Small Solenoid Valves
General description and applications
NEV and VPV solenoid valves are compact and light-weight solenoid valves designed for applications where space is at a premium. They are typically ap-plied in:
• dehumidifiers• vending machines• ice making machines • air-conditioners
The valves are available with different pipe bends, thus saving the cost of ad-ditional operations. The most commonly used models are with a 90o angle configuration.
small solenoid valves General description
Type NEV VPV
Max. Working Pressure 478 psi (33 bar) 600 psi (41.5 bar)
Water Test Pressure (with water pressure) 717 psi (49.5 bar) 900 psi (62.3 bar)
Airtight Test Pressure (with air pressure) 478 psi (33 bar) 600 psi (41.5 bar)
Allowable Ambient Temperature -4 to 122oF (-20 to 50oC) -22 to 122oF (-30 to 50oC)
Fluid Temperature -22 to 248oF (-30 to 120oC)
Ambient Humidity Less than 95% R.H.
main features
NEV-603DXFU with coil
example of application
Description:
1. Small solenoid valve2. Expansion valve3. High pressure switch 4. Compressor5. Condensor6. Receiver7. Defrost manifold8. Water spray9. Ice-cube mold
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4
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Type Code number Connection Cv Port size inch(mm)
O.P.D. psi (bar) Valve type[pipe configuration]
Pcs per boxMin Max
VPV-122DU 061N1071
1/4”
0.04 0.047(1.2)
0(0.00)522 (36.0) 1 [90o]
100
VPV-152DU 061N1055 0.07 0.059(1.5)
VPV-202DU50 061N1072 0.09 0.075(1.9) 406 (28.0) 2 [90o]
VPV-303DU1 061N10685/16”
0.21 0.12(3.0)7(0.05) 522 (36.0) 3 [90o]
VPV-603DU 061N1075 0.65 0.23(5.8)
small solenoid valves General description small solenoid valve selection
specification for coils
Type Code number Connection Cv Port size inch(mm)
O.P.D. psi (bar) Valve type[pipe configuration]
Pcs per boxMin Max
NEV-152DXFU 061N20441/4’’
0.07 0.059(1.5)
0(0.00) 298 (20.6)
1 [90o] 100
NEV-202DXFU 061N2023 0.09 0.075(1.9) 2 [90o] 200
NEV-603DXFU 061N2015 5/16” 0.65 0.23(5.8) 3 [90o] 100
technical data and selection criteria (nev normally closed types)
O.P.D.: Operating Pressure Differential (by air pressure)
technical data and selection criteria (vpv normally closed types)
Type Code number Connection Cv Port size inch (mm)
O.P.D. psi(bar) Valve type[pipe configuration]
Pcs per boxMin Max
NEV-L202DXFU@3 061N20241/4’’ 0.06 0.071(1.8) 0(0.0) 298 (20.6) 4 [straight]
200
VPV-L202DU 061N1073 100
technical data and selection criteria (nev & vpv normally open types)
O.P.D.: Operating Pressure Differential (by air pressure)
NEV coil
O.P.D.: Operating Pressure Differential (by air pressure)
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Type Danfoss CodeVoltage (V.AC) Frequency (Hz) Cable inch(mm) Watts (50Hz) Pcs per box
NEV-MOAB506US1 061N4094 24
50/60
23.6(600)
7
100
NEV-MOAD513UB1 061N4052 110 23.6(600) 100
NEV-MOAE501UB1 061N4088 120 23.6(600) 100
NEV-MOAE060UB1 061N4089 120 0 * 100
NEV-MOAI054UB1 061N4090 230 0 * 100
VPV-MOAB525US1 061N4093 24 23.6(600)
8
100
VPV-MOAE516UA1 061N4092 120 23.6(600) 100
VPV-MOAE071UA1 061N4091 120 0 * 100
VPV-MOAI523UT1 061N4085 220 - 230 23.6(600) 100
* : Coil with Quick Connect Terminals
dimensions and installation
DKRCC.PB.BX0.A2.22 / 520H1884
1 90o TYPE (direct type) 2 90o TYPE (direct type)
3 90o TYPE (pilot type I) 4 STRAIGHT TYPE (normally open)
Valve typeDimensions inch(mm)
A B C E I J O.D.* t**1 1.38(35) 1.30(33) 2.78(70.5) - - -
0.25(6.35) 0.028(0.7)2 1.38(35) 1.30(33) 2.78(70.5) - - -3 1.44(36.5) 1.42(36) 3.41(86.5) - - - 0.31(7.94) 0.031(0.8)
4 1.38(35) - 2.13(54) 2.76(70) 0.67(17) 0.43(11) 0.25(6.35) 0.028(0.7)
* O.D.: outer diameter, ** t : pipewall thickness
cautions for installation
1. Soldering
Do not heat connections to a temperature higher than 392oF (200oC) when soldering. Make sure the soldering is carried out without coils
2. Mounting poSition
Place coil vertically on the top (with +/- 15 o tolerance)
Direct Driveor Pilot type I
Normally open
valve types
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Danfoss Inc., 7941 Corporate Drive, Baltimore, MD 21236 Tel. 410-931-8250, Fax 410-931-8256, www.danfoss.com/North_America