|Place of Origin:||China|
|Minimum Order Quantity:||1 pc|
|Price:||$10 to $25 per pc|
|Packaging Details:||Inner boxes, Carton, Pallet|
|Delivery Time:||4-8 days|
|Payment Terms:||L/C, T/T, PayPal, Western Union, MoneyGram|
|Supply Ability:||100000 pcs per month|
|Product Name:||Solenoid Valve||Size:||2"|
|Flow Aperture:||50mm||Operation Type:||Semi-direct Lift Valve|
|Operation Mode:||2 Way, Normally Closed||Body Material:||Stainless Steel|
|Gasket / Diaphragm / Seal:||NBR (Standard), VITON (Available)||Suitable Media:||Air, Water, Oil, Natural Gas, Gasoline, Diesel Fuel, Kerosene, Etc|
|Operational Pressure Range:||0 To 101 PSI / 0-0.7 Mpa (for Air, Water); 0 To 72 PSI / 0-0.5 Mpa (for Oil)||Operating Temperature:||Media: -5 To 80°C (NBR Seal), -5 To 120°C (Viton Seal); Ambient: -5 To 45°C|
2'' 2S500-50 SUW-50 Uni-D Type Stainless Steel Water Solenoid Valves Normally Closed AC110V AC220V
2S500-50 / SUW-50 solenoid valve is made of stainless steel 304. It is large flow rate, simple structure and waterproof. It can be used in corrupting environment, which is the best choice for the food,medical industries. It has port size 2''.
A solenoid valve is an electromechanical controlled valve. The valve features a solenoid, which is an electric coil with a movable ferromagnetic core in its centre. This core is called the plunger. In rest position, the plunger closes off a small orifice. An electric current through the coil creates a magnetic field. The magnetic field exerts a force on the plunger. As a result, the plunger is pulled toward the centre of the coil so that the orifice opens. This is the basic principle that is used to open and close solenoid valves.
Solenoid valves are amongst the most used components in gas and liquid circuits. The number of applications is almost endless. Some examples of the use of solenoid valves include heating systems, compressed air technology, industrial automation, swimming pools, sprinkler systems, washing machines, dental equipment, car wash systems and irrigation systems.
YouTube video of 2'' Stainless Steel Electric Solenoid Valve Normally Closed:
Main dimension of 2 Inch 2S500-50 SUW-50 Water Solenoid Valves:
Specifications of 2S, SUS, SUW Series Solenoid Valve Normally Closed:
|Working medium||Air, Inert Gas, Liquid, Vacuum|
|Valve type||2/2 way, normally closed (NC)|
|Body material||Stainless steel 304|
|Operation||Semi-direct Lift, Uni-Directional, Zero Differential|
|Port size||1/8''||1/4''||3/8''||3/8''||1/2''||3/4''||1''||1 1/4''||1 1/2''||2''|
|Operating pressure||0 to 101 PSI / 0-0.7 Mpa (for Air, Water); 0 to 72 PSI / 0-0.5 Mpa (for Oil)|
|Operating temperature||Media: -5 to 80°C (NBR Seal), -5 to 120°C (Viton Seal); Ambient: -5 to 45°C|
|Fluid viscosity||Below 20cst|
Details of NBR Diaphragm Stainless Steel 304 Solenoid Water Valves:
Customer feed back of 2 Way NC Stainless Steel Electric Solenoid Valves:
Explansion of Semi-direct operation:
Semi-direct operated solenoid valves combine the properties of direct and indirect valves. This allows them to work from zero bar, but still they can handle a high flow rate. They look somewhat like indirect valves and also feature a movable membrane with a small orifice and pressure chambers on both sides. The difference is that the solenoid plunger is directly connected to the membrane. When the plunger is lifted, it directly lifts the membrane to open the valve. At the same time, a second orifice is opened by the plunger that has a slightly larger diameter than the first orifice in the membrane. This causes the pressure in the chamber above the membrane to drop. As a result, the membrane is lifted not only by the plunger, but also by the pressure difference. This combination results in a valve that operates from zero bar, and can control relatively large flow rates. Often, semi-direct operated valves have more powerful coils than indirect operated valves. Semi-direct operated valves are sometimes called assisted-lift solenoid valves.
Contact Person: Echo