Acetal Double Check Service Valve

Double Check Service Valve
Disclaimer: All images are for illustrative purposes only.

You will also need:

Locking Clip

Locking Clip

Locking Clip to prevent accidental pipework disconnection.

Safely and securely prevents backflow or back siphonage contamination risks up to Fluid Category 4

John Guest push-fit acetal double check service valve provides protection from the reversal of flow or back siphonage against Fluid Category 4 risks. he 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 and nitrile O-rings
  • Backflow prevention up to Fluid Category 3
  • Spring loaded internal check valve
  • Integral test ports
  • 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

Accreditations

BSI Thermo Pipes and Fixings accredited
WRAS approved product
SKUDescriptionTube OD mmAccreditations
15DCSVJohn Guest Acetal Double Check Service Valve 15mm15
BSI
WRAS