Shut-off valve - 3/8“ tube OD to 1/4“ inner thread NPTF USA - John Guest

Product information "Shut-off valve - 3/8“ tube OD to 1/4“ inner thread NPTF USA - John Guest"

Shut-off valves for fluid applications made of polypropylene (PP)
John Guest shut-off valves are made of white polypropylene (PP) and are equipped with food-safe EPDM O-rings. They have been developed in accordance with the food guidelines for use with drinking water. If you use other drinkable liquids, please contact us.

The shut-off valves are not suitable for compressed air, explosive gases, petroleum or other liquids as well as in heating systems or similar areas of application.

Important note on using the JG shut-off valves and service valves

The JG shut-off valves have been developed to enable the temporary maintenance of downstream components / assemblies. They may only be used in the "completely closed" or "completely open" settings.

The shut-off valves must not be used as follows:

  • as flow control (only partially open)
  • as a permanent pipe end (here we recommend using our end caps.)
  • only connected on one side
  • as a tap or faucet
Connection A: 3/8" tube OD - John Guest Speedfit
Connection B: 1/4" threat NPTF USA

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Accesories

Clamping and releasing aid - John Guest
Simplifies the tightening and loosening of the John Guest connectors. Suitable for the following connector sizes: 3/16" 1/4" 5/16" (8mm) 3/8" 1/2" 

€12.30*
locking clip - 3/8“ tube OD - John Guest
Locking clip suitable for all 3/8" John Guest Speedfit connections. Properties: for drinking water applications and water treatment systems acetal copolymer (POM) mountable without tools quick, multiple release of the connection possible 

€0.50*
Blind plug - 3/8" - Polyethylene - DMT EMEA GmbH
The blind plugs are mad of polyethylene approved for drinking water applications. They are ideally suited for closing connectors with a 1/4" tube OD watertight.

€0.98*

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