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JG 3/8" Push Fit Check Valve / Non Return Valve-John Guest- John Guest Fittings
  • JG 3/8" Push Fit Check Valve / Non Return Valve-John Guest- John Guest Fittings

JG 3/8" Push Fit Check Valve / Non Return Valve

£14.40

£12.00 tax excl.

Produced at the request of leading companies in the Drinks Dispense Industry, the Super Speedfit Acetal Single Check Valve ensures protection against reversal of flow. Safely and securely prevents backflow or back siphonage contamination risks

Quantity
In Stock

Produced at the request of leading companies in the Drinks Dispense Industry, the Super Speedfit Acetal Single Check Valve ensures protection against reversal of flow.  The low headloss design and fast installation time make the valve the ideal selection. The valve is designed for use with liquids, it is not suitable for air and vacuum applications.

Working Pressures and Temperatures

  • 10 Bar at 20°C
  • 7 Bar at 65°C intermittent hot water

Minimum temperature 1°C

Typical ‘crack open’ pressure 0.02 Bar

Safely and securely prevents backflow or back siphonage contamination risks up to Fluid Category 2

John Guest push-fit acetal single check valve provides protection from the reversal of flow or back siphonage against Fluid Category 2 risks. The low headloss design, is suitable for potable liquids , foodstuffs, intermittent hot water (up to 50°C max and in accordance with The British Beer and Pub Association Code of Practice), water treatment and purification applications.

Fast and simple to install, John Guest valves create an instant push-fit connection and leak tight seal without the need for tools, hot works or sealing agents. The unique collet locking design firmly and securely holds the pipe in place without deforming the pipe or restricting flow. John Guest push-fit valves are corrosion resistant and fully demountable, improving system performance and reducing system downtime during maintenance. All John Guest fittings are manufactured and assembled in the UK.

Features and benefits

  • Durable acetal copolymer material with nitrile O-rings
  • Backflow prevention up to Fluid Category 2
  • Instant push-fit connection and leak tight seal
  • Connect, disconnect and reconnect in seconds without tools
  • No scale build up improves performance and equipment lifespan
  • Superior flow characteristics
  • Suitable for potable water, foodstuffs, intermittent hot water, water treatment and purification applications (not suitable for vacuum or air)
  • Compatible with LLDPE or soft metal pipe/tubing
JG38SCV

Data sheet

Brand
John Guest
Code
3917400000
MPN
3/8SCV
Fitting Size
9.5mm (3/8") Push Fit
Fitting 2nd Size
9.5mm (3/8") Push Fit
Fitting Usage
Liquid
Fitting Type
One Way Check Valve

Specific References

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