2S250-25 1'' Stainless Steel Solenoid Valve
5 year ago
1'' 2S250-25 Stainless Steel Solenoid Valve For Wastewater
A SUW-25/2S250-25 normally closed solenoid valve with a 304 Stainless Steel forged body and stainless steel operator. Suitable for low head and zero head applications with a coupled diaphragm and standard with NBR seat and seals. Liquids to 20 centistoke viscosity. Standard coil is weatherproof to IP65. Typical Applications include tank drain, vacuum and low pressure general industry applications. Valve is not intended to be energized continuously for more than 8 hours. This can lead to burnout of the coil, and malfunctioning of the valve. Stainless steel 2/2 way normally closed solenoid valves (2 port 2 position) are typically available from miniature 1/8'', 1/4", 3/8" and 1/2" thread and and standard sizes from 3/8" through to 2" G, BSP or NPT thread. Stainless steel 2 way solenoid valves are suitable most general purpose air, water, vacuum, light oil applications however their stainless steel construction makes them an ideal flow solution for slightly aggressive media such as Reverse Osmosis Water, De-mineralised water, slight acid and alight alkali's making them an ideal choice for most food industry, pharmaceutical industry and chemical industry applications.
YouTube video of SUW-25 1'' Normally Closed Uni-D Type Diaphragm Valve:
Main dimension of 2S250-25 Normally Closed NBR Diaphragm Solenoid Valve:
Technical data of 2S, SUS & SUW Series Stainless Steel Body Electromagnetic Valve:
Operating Pressure
kgf/ cm² (bar)
2S Series
Uni-D Type
Port
CV
Orifice
Fluid Temp. (°C)
Water
Air
Light oil
2S025-06
SUS-6
1/8''
0.23
2.5mm
-5°C- +80°C
0-7
0-7
0-7
2S025-08
SUS-8
1/4''
0.23
2.5mm
-5°C- +80°C
0-7
0-7
0-7
2S040-10
SUS-10
3/8''
0.58
4mm
-5°C- +80°C
0-7
0-7
0-7
2S160-10
SUW-10
3/8"
4.5
15mm
-5°C- +80°C
0-5
0-7
0-5
2S160-15
SUW-15
1/2''
4.5
15mm
-5°C - +80°C
0-5
0-7
0-5
2S200-20
SUW-20
3/4"
8.6
20mm
-5°C- +80°C
0-5
0-7
0-5
2S250-25
SUW-25
1"
12
25mm
-5°C- +80°C
0-5
0-7
0-5
2S350-35
SUW-35
1-1/4"
24
35mm
-5°C- +80°C
0-5
0-7
0-5
2S400-40
SUW-40
1-1/2"
28
40mm
-5°C - +80°C
0-5
0-7
0-5
2S500-50
SUW-50
2"
48
50mm
-5°C - +80°C
0-5
0-7
0-5
Details enlargement of 1 Inch SUW-25/2S250-25 NC Electric Solenoid Valve:
Applcation examples of Water, Air, Oil, Gas, Steam Control Solenoid Valve:
Troubleshooting of common problems in solenoid valve:
Problem 1: The Valve makes noise
Reason 1: AC coils may have a slight hum do to cycle cycling. If top nut is lose, tightening it may reduce the noise.
Reason 2: Dirt or wear in the armature may cause a humming noise. Clean Armature tube.
Reasoon 3: LOUD BUZZING. If your solenoid valve is buzzing loudly immediately disconnect the valve. This may be caused by incorrect voltage or power supply and can cause serious bodily harm or system damage if not corrected.
Problem 2: The valve gets extremley hot or emits smoke.
Reason 1: The solenoid valve will become warm or uncomfortably hot to the touch. This is typically normal as it is dissipating heat.
Reason 2: If your solenoid valve is extremely hot or emitting smoke immediately disconnect the valve. This may be caused by incorrect voltage or power supply and can cause serious bodily harm or system damage if not corrected.
Problem 3: Nothing happens when I connect power
Reason 1: Make sure there is a proper electrical connection (voltage, current, frequency). Use a multimeter to test all components.
Reason 2: The coil is disconnected or burned out. Check your wiring to the coil and confirm the valve is receiving the correct specifications. OHMs can be checked to determine if the coil has burned out.
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!
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Main Product:
Solenoid Valve,
Solenoid Valve Coil,
Solenoid Valve Armature,
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Refrigeration Solenoid Valve,
Pneumatic Solenoid Valve
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