John Guest 3/8″ Isolation Valve | Push-Fit Shut-Off – Morepour Drinks Dispense
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John Guest 3/8″ Isolation Valve – Push-Fit Shut-Off Valve

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John Guest 3/8″ Isolation Valve – Push-Fit Shut-Off Valve

The John Guest 3/8″ Isolation Valve is a push-fit shut-off valve designed to control the flow through compatible 3/8″ OD pipework. It is commonly used in draught beer, beverage, gas, water and compressed air systems where an individual line needs to be quickly isolated.

The quarter-turn handle provides simple on/off control, making the valve useful for installation, servicing and maintenance of drinks dispense equipment.

3/8″ Push-Fit Isolation Valve

Both sides of the valve feature 3/8″ push-fit connections, allowing it to be installed directly into compatible 3/8″ OD pipe.

The valve is demountable, allowing it to be removed or repositioned when alterations to the system are required.

Key Features

  • Genuine John Guest isolation valve
  • 3/8″ push-fit inlet and outlet
  • Quarter-turn shut-off handle
  • Full-bore valve design
  • Grey acetal construction
  • Push-fit installation
  • Demountable connections
  • Suitable for compatible beverage pipework
  • Suitable for compatible CO2, nitrogen and mixed gas lines
  • Suitable for compatible compressed air and water systems
  • Useful for isolating individual dispense lines

Suitable For

Common applications include:

  • Draught beer and cider systems
  • Beverage dispense equipment
  • Beer product lines
  • CO2 and mixed gas lines
  • Nitrogen lines
  • Compressed air pipework
  • Water lines
  • Brewery equipment
  • Pub, bar and cellar installations

Connection Size

  • Inlet: 3/8″ push-fit
  • Outlet: 3/8″ push-fit
  • Compatible Pipe: 3/8″ OD
  • Operation: Quarter-turn handle

Important

Ensure pipe is cut cleanly and square before inserting it fully into the push-fit connection.

Always check that the valve and pipework are suitable for the intended product, gas, operating pressure and temperature.

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