




ASCO 55102087 | Spool Valve | Series 551 | Size 1/4-inch
The port size of the ASCO JOUCOMATIC series 551 mechanically operated tiny spool valves is G1/4. Usually, the tiny spool valves are used for lubricating, filtering, and air and neutral gas applications. The maximum operational pressure differential for the valves is 10 bar. Anodized light alloy makes up the body, which is sealed with nitrile (NBR).

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- Specifications
- Features
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Flow Coefficient | From 0.5 Cv to 1.0 Cv |
Functions | 3 way - 3/2 Normally Closed |
Material | Aluminium |
Port Type | G ISO228/1-G BSPP, NPTF |
Port | 1/4" in |
PRESSURE | 10 bar |
Series | 551 |
Temperature | -60°C to 80°C |
Type | Spool Valve |
Weight | 0.30 Kg |
- 1/4" Size: Designed with a compact 1/4" size, making it ideal for small to medium flow applications where space is limited.
- Reliable Performance: Built to offer reliable performance in a variety of industrial applications, ensuring efficient flow control.
- Durable Construction: Made with high-quality materials, ensuring resistance to wear, corrosion, and ensuring a long service life in demanding environments.
- Precise Flow Control: Provides accurate and consistent flow regulation for a wide range of media, including air, water, and oil.
- Versatile Applications: Suitable for use in systems like fluid handling, automation, process control, and HVAC, offering flexible solutions across industries.
- Fast Response: Offers quick and responsive operation, ideal for applications requiring fast activation and deactivation.
- Compact and Space-Saving: Designed for easy installation even in tight spaces without compromising performance.
- Energy Efficient: Designed to minimize energy consumption while maintaining optimal flow control.
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