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CLARK SOLUTIONS
Model 2026, 2-Way, Normally Closed Solenoid Valve
1/8 & 1/4” Pipe Size, Direct Acting Solenoid
DESCRIPTION
Model 2026 two-way normally closed solenoid valves have a compact, forged brass body. A variety of seat material including Acrylo-Nitrile, Neoprene®, Ethylpropylene and Viton® satisfy
many general industry applications.
The valve coil and housing is weather, water and saline corrosionproof according to IP65 and NEMA4x.
The unit has a power consumption of 6 watts and a response time less than 10 milliseconds.
SPECIFICATIONS
GENERAL
Operation: Normally closed
Valve Body Material: Brass
Valve Life: > 5,000,000 cycles, field rebuild kits
available
Valve Seals & Seats: Acrylo-Nitrile, Neoprene®,
Ethylpropylene, Viton®
Connections: 1/8” or 1/4” BSP or NPT
Operating Voltage - 12 VDC, 24VDC/VAC,
120 VAC, 60Hz
Standard Solenoid Housing: Encapsulated mini-
coils with DIN 43650 connector (with PG9
wire strain relief)
Coil & Housing Rating: IP65, NEMA4x
Power Consumption: 6 Watts
Coil: Thermal Class F to 155°C
Electrical Connection: Screw Terminal
Response Time with Air at 6 Bar: <10 ms
Weight: Approx. 170 g
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| Seat Material |
Acrylo Nitrile |
Neoprene® |
Ethylpropylene® |
Viton® |
| Maximum temperature |
+80°C |
+80°C |
+150°C |
+150°C |
| Uses |
Water, air, light oils, kerosene. Low and medium vacuum. |
Oxygen, alcohol, argon, other non-corrosive light gases and liquids. Freon 12. |
Water steam, hot water, acetone. |
Benzene, naphtha, aromatics, etc..Hot gases. High vacuum. |
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| Connection (NPT or BSP) |
Orifice Dia. (mm) |
Cv Coef. (GPM) |
Kv Coef. (m3/h) |
Max. Differential Pressure (bar) |
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| 1/8” |
1.25 |
0.059 |
0.05 |
50 |
| 1.75 |
0.105 |
0.09 |
20 |
| 2.25 |
0.152 |
0.13 |
10 |
| 3.00 |
0.293 |
0.25 |
4 |
| 1/4” |
1.25 |
0.059 |
0.05 |
50 |
| 1.75 |
0.105 |
0.09 |
20 |
| 2.25 |
0.152 |
0.13 |
10 |
| 3.00 |
0.293 |
0.25 |
4 |
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Flow Calculation, Liquids:
Q= Flow Rate, GPM (U.S.A.)
Cv= Valve Flow Coefficient
DP= Valve Pressure Drop, PSID
G= Specific Gravity of Liquid (= 1.0 for Water)
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| NEMA4x Coil and Housing and DIN43650 Connector |
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ORDERING INFORMATION
SELECT ITEM FROM EACH COLUMN IN CHART BELOW FROM LEFT TO RIGHT
EXAMPLE: 2026BN121T120AC |
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| FOR YOUR CONVENIENCE, THESE ITEMS ARE AVAILABLE ONLINE |
| Model |
Body Material |
Seat & Seal Material |
Orifice |
Connection |
Connection Threads |
Voltage |
| 2026 |
B=Brass |
A= Acrylo-Nitrile |
12= 1.20 mm |
1= 1/8” |
T= NPT |
12DC= 12VDC |
| V= Viton |
17= 1.75 mm |
2= 1/4” |
120AC= 120VAC, 60Hz |
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30= 3.00 mm |
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| Bold Order Items Typically Ship From Stock |
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Show Discount Schedule
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| OR PLEASE CALL 1-800-253-2497 TO ORDER THESE ITEMS |
| Model |
Body Material |
Seat & Seal Material |
Orifice |
Connection |
Connection Threads |
Voltage |
| 2026 |
B=Brass |
A= Acrylo-Nitrile |
12= 1.20 mm |
1= 1/8” |
T= NPT |
12DC= 12VDC |
| V= Viton |
17= 1.75 mm |
2= 1/4” |
- = BSP |
120AC= 120VAC, 60Hz |
| N= Neoprene |
30= 3.00 mm |
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24DC= 24VDC |
| E= Ethylpropylene |
22= 2.25 mm |
24AC= 24VAC, 60Hz |
| Bold Order Items Typically Ship From Stock |
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INSTALLATION RECOMMENDATIONS
1) Place a strainer with a porosity < 100µ upstream of valve (see Clark Solutions Model 1359 Y Strainer).
2) Mount the valve in any position (preferably on a horizontal pipeline with coil upright). |
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For assistance call 978-568-3400
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