EVSI-20-NO-24 | Danfoss | Control Valves
3/4IN SOLENOID VALVE NO 24VAC
Brand:Danfoss
MPN:EVSI-20-NO-24
SKU:EVSI-20-NO-24
List Price:
$433.00
Today's Price:
$225.16
Log in for customized pricingproduct specifications
Media Compatibility
Water,Steam
Power Supply
AC Line Power
Type
Two Way
Connection
NPT
Sensor Type
Two Way
Valve Type
Pilot
Valve Operation
Normally Open
Enclosure Rating
NEMA 4,IP65
Body Material
Brass
Approvals
CE,UL r
Cv
9.4
Pipe Size
3/4 in
Wetted Materials
Brass, EPDM
Pressure Range
4 - 142 PSID
Supply Voltage (Nominal)
24/60 VAC
Pattern
Assembly
Seal Material
EPDM
product series specifications
Size: 1/2" FNPT to 2" FNPT
Cv: 4.7, 9.4, 12.9, 21, 28, 46.8
Life Expectancy: 800,000 cycles minimum
Maximum System Pressure: 225 psig (1550 kPa) for 1/2" and 3/4" valves; 180 psig (1240 kPa) for 1" to 2" valves
Pressure Drop: Minimum differential pressure 4 psid (30 kPa) to operate the pilot; maximum differential pressure 142 psid (980 kPa)
Materials Of Construction: Brass valve body, EPDM gasket
Media Compatibility: Clean hot or chilled water or glycol, steam ≤15 psig
Media Temperature Range: -14° to 248°F (-10° to 120°C)
Supply Voltage: 120 VAC, 50/60 Hz; 24 VAC @ 14 VA, 50/60 Hz; 240 VAC, 50/60 Hz
Supply Watts: 120 VAC, 50/60 Hz; 24 VAC, 50/60 Hz; 240 VAC, 50/60 Hz
Conduit Connection: 1/2" NPT
Wiring Terminations: Screw terminals inside DIN connector accept 16 to 18 AWG wire; DIN spades on encapsulated coil
Action: N.C., N.O. (valve body determines action)
Stroke Time: .04 seconds opening time, 0.35 seconds closing time for 1/2" valves; up to 5.0 seconds opening time, 10.0 seconds closing time for 2" valves
Operating Temperature: 32° to 120°F (0° to 50°C)
Enclosure Rating: NEMA 4 (IP65) with waterproof conduit connection
Dimensions: Coil, 2.5"H x 1.8"W x 2.4"D (5.7 x 4.6 x 6.1 cm)
Approvals: UL file #MH7648
Warranty: 1 year
product series features
- Anti-water hammer design
- For hot or chilled water and low pressure steam
- Fully encapsulated molded coils
- 1/2 in. threaded conduit connection
- Enclosed screw terminals
- NEMA 4 (IP56) environmental rating
- Modular conduit connection for easy installation
- Unique snap-on coil, no tools required
more information & related documents
Series Description
The Danfoss EVSI Series solenoid valves are two-way, two-position valves for clean water or low pressure steam applications and are available in normally closed or normally open operation. EVSI Series valves are pilot-operated and designed for non-water hammer operation. They come completely assembled with coil and are UL Recognized and CE Approved. The coils also include a gasketed conduit connector for NEMA 4 (IP65) environmental rating.
Kele Description
3/4IN SOLENOID VALVE NO 24VAC
Manufacturer
Danfoss
Related Documents
Danfoss EVSI Datasheet 
