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Legris 316L Stainless Steel BSP Female Non Return Valve G Thread 180°C Maximum Operating Temperature 4890 17 17

Category Non Return Valves Brand Legris Condition New

Specifications

Country of Origin Italy
Brand Legris
Body Material 316L Stainless Steel
Inlet Connection Type BSP
Maximum Operating Temperature 180°C
Inlet Thread Standard G
Inlet Port Gender Female
Legris 316L Stainless Steel G 1/4 G 1/4 Non Return ValveBrand Legris

Key Features

  • Manufactured from 316L stainless steel for superior corrosion resistance.
  • BSP female inlet and outlet connections with G thread standard offer compatibility with various piping systems.
  • Blocks fluid flow when pressure differential is below 0.25 bar to prevent backflow.
  • Suitable for aggressive and severe environmental conditions.
  • Maximum working pressure rating of 40 bar ensures reliability under high pressure.
  • Fluorelastomer FKM (FPM) ‘O’-rings provide chemical resistance and durability.
  • Spring composed of stainless steel 302 maintains valve operation integrity.
  • Compact and robust design ideal for fluid power applications in industrial settings.

Product Description

Legris 4890 17 17 BSP Female Non Return Valve is constructed with a robust 316L stainless steel body, designed to permit fluid flow in one direction only, while preventing backflow in fluid circuits. This valve features female BSP connections adhering to the G thread standard, making it suitable for integration into a wide array of piping systems. With a maximum operating temperature of 180°C and pressure tolerance up to 40 bar, it is engineered for demanding industrial environments.

This compact and durable valve incorporates a stainless steel valve and spring made from stainless steel 302, enhancing longevity and corrosion resistance. The use of fluorelastomer FKM (FPM) ‘O’-rings ensures chemical resistance and tight sealing under various operating conditions.

The valve operates by blocking fluid passage when the pressure differential falls below 0.25 bar, making it a reliable safety component in fluid power and plumbing pipeline applications. Its ability to withstand severe and aggressive environments makes it suitable for industrial, laboratory, HVAC, manufacturing, water treatment, and agricultural use cases.

316L stainless steel body provides excellent resistance to corrosion and wear. BSP female inlet and outlet ports with G thread standard for versatile pipeline compatibility. Uni-directional flow mechanism prevents reverse flow, enhancing system safety.

Maximum temperature rating of 180°C supports high-temperature applications. Spring made from stainless steel 302 ensures consistent valve operation. Fluorelastomer FKM (FPM) ‘O’-rings offer durable sealing in harsh environments.

Compact size enables easy installation in tight spaces. Designed for reliability under a maximum working pressure of 40 bar. Ideal for use in fluid power systems, plumbing, and industrial pipeline networks.

Set contains one Legris 316L Stainless Steel BSP Female Non Return Valve model 4890 17 17. For complete industrial valve selections, browse EnvMart’s Industrial Valves & Valve Fittings category to find compatible components that suit your application needs.

Explore more products in our Non Return Valves category.

Legris 316L Stainless Steel BSP Female Non Return Valve G Thread 180°C Maximum Operating Temperature 4890 17 17
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Frequently Asked Questions

The maximum operating temperature of this non-return valve is 180°C.

This valve is constructed from 316L stainless steel, and it features fluorelastomer FKM (FPM) ‘O’-rings for chemical resistance.

The maximum working pressure rating for this model is 40 bar.

This valve blocks fluid flow when the pressure differential is below 0.25 bar, preventing backflow in fluid circuits.

It has BSP female inlet and outlet connections that adhere to the G thread standard, ensuring compatibility with various piping systems.

The body of this valve is made from 316L stainless steel, providing superior corrosion resistance.

This valve is suitable for use in industrial, laboratory, HVAC, manufacturing, water treatment, and agricultural applications.

The inlet port of this valve is female.

The spring in this valve is composed of stainless steel 302, which helps maintain valve operation integrity.

This model features a compact and robust design, making it ideal for fluid power applications in industrial settings.

This valve is manufactured in Italy.

It incorporates fluorelastomer FKM (FPM) ‘O’-rings that provide durable sealing under various operating conditions.

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