RS PRO Solenoid Valve, 2 Port, NC, 220 V 0.5 in, 0.5 in
- RS Stock No.:
- 255-4178
- Manufacturer:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
SGD111.14
(exc. GST)
SGD121.14
(inc. GST)
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In Stock
- Plus 25 unit(s) shipping from 15 December 2025
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Units | Per unit |
|---|---|
| 1 - 9 | SGD111.14 |
| 10 - 99 | SGD108.92 |
| 100 + | SGD88.93 |
*price indicative
- RS Stock No.:
- 255-4178
- Manufacturer:
- RS PRO
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Supply Voltage | 220 V | |
| Product Type | Solenoid Valve | |
| Number of Ports | 2 | |
| Inlet Port Size | 0.5 in | |
| Outlet Port Size | 0.5 in | |
| Default Valve Position | NC | |
| Inlet Connection Type | Threaded | |
| Outlet Connection Type | Threaded | |
| Inlet Thread Standard | G | |
| Orifice Diameter | 14mm | |
| Series | RS PRO | |
| Application | Gas, Liquid, Oil, Air, Water | |
| Body Material | Brass | |
| Inlet Port Gender | Female | |
| Outlet Port Gender | Female | |
| Outlet Thread Standard | G | |
| Minimum Operating Temperature | -10°C | |
| Maximum Operating Pressure | 16 bar | |
| Maximum Operating Temperature | 90°C | |
| Servo Assist | Yes | |
| Standards/Approvals | EN80079-36, EN1127, EN80079-37 | |
| Hazardous Area Certification | No | |
| Flow Factor Kv | 3.53m³/h | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Supply Voltage 220 V | ||
Product Type Solenoid Valve | ||
Number of Ports 2 | ||
Inlet Port Size 0.5 in | ||
Outlet Port Size 0.5 in | ||
Default Valve Position NC | ||
Inlet Connection Type Threaded | ||
Outlet Connection Type Threaded | ||
Inlet Thread Standard G | ||
Orifice Diameter 14mm | ||
Series RS PRO | ||
Application Gas, Liquid, Oil, Air, Water | ||
Body Material Brass | ||
Inlet Port Gender Female | ||
Outlet Port Gender Female | ||
Outlet Thread Standard G | ||
Minimum Operating Temperature -10°C | ||
Maximum Operating Pressure 16 bar | ||
Maximum Operating Temperature 90°C | ||
Servo Assist Yes | ||
Standards/Approvals EN80079-36, EN1127, EN80079-37 | ||
Hazardous Area Certification No | ||
Flow Factor Kv 3.53m³/h | ||
- COO (Country of Origin):
- IT
RS PRO Servo Assisted Solenoid Valve (2/2 NO)
A simple and compact servo assisted solenoid valve for the regulation of fluid and air in industrial systems and suitable for use in the food industry. ;Featuring a standard Female G thread type and a default open valve position (NO) the servo solenoid valve is quick and easy to install and suitable for a wide range of applications.;Constructed from Brass for high levels of corrosion and rust resistant and featuring NBR seals for excellent resistance to water, heat, acids and other chemicals. ;Finished with Class H coils inside to withstand higher temperatures and the result is a professional hardwearing solenoid valve that will provide years of reliable service.
Features and Benefits
Suitable Applications
Approvals and Standards: EN1127, EN80079-36, EN80079-37, EU Declaration of Conformity, UE Declaration of Conformity.
Why RS PRO?
Looking to reduce costs but keep the same quality? ;With a choice of over 65,000 products – all of which are rigorously tested against demanding industry standards before they are given the RS PRO seal of approval.;Trusted by engineers the world over, we want you to be confident that youre receiving the exceptional quality, reliability and the best value for money.

