Stem Adaptor (NPTF thread)

Stem Adaptor (NPTF thread) 3⁄16″ × 1⁄8″
Disclaimer: All images are for illustrative purposes only.

You will also need:

Locking Clip

Locking Clip

Prevents accidental disconnection of a speedfit fitting. Locks collet into position.

Quickly and easily connects two John Guest fittings to create a swivel type connection.

John Guest stem adaptor (NPTF thread) push-fit fitting adapts a push-fit connection to a swivel type connection. Fast and simple to install, John Guest Air and Pneumatics creates an instant connection and airtight seal without the need for tools, hot works or sealing agents. Air piping systems can be set up and installed 50% quicker than traditional methods.

The unique collet locking design firmly and securely holds the pipe in place without deforming the pipe or restricting flow. Fittings are also fully demountable, reducing system downtime during maintenance and making it quick and easy to modify or extend systems.

Designed in tough engineered plastic, fittings are compatible with John Guest nylon, powder coated aluminium or LLDPE tubing, as well as copper, PEXa and other soft metal pipe materials. All John Guest fittings are manufactured and assembled in the UK.

Features and benefits

  • Strong acetal copolymer fitting with nitrile O-Ring
  • Airtight connection with superior flow characteristics
  • Instant push-fit connection and demountable without tools
  • Secure collet cover prevents accidental disconnection
  • Suitable for air and pneumatics piping systems up to 10 bar
  • Ideal for air, inert gases and vacuum applications
  • Food grade fitting suitable for potable liquids
  • Compatible with soft metal or plastic pipe/tubing

Accreditations

BSI Thermo Pipes and Fixings accredited
SKUDescriptionStem OD ″NPTF ″Quantity per bagQuantity per boxAccreditations
PI050621SStem Adaptor (NPTF thread) 3⁄16″ × 1⁄8″3⁄161⁄810500
BSI
PI050821SStem Adaptor (NPTF thread) 1⁄4″ × 1⁄8″1⁄41⁄810500
BSI
PI050822SStem Adaptor (NPTF thread) 1⁄4″ × 1⁄4″1⁄41⁄410500
BSI
PI050823SStem Adaptor (NPTF thread) 1⁄4″ × 3⁄8″1⁄43⁄810500
BSI
PI051222SStem Adaptor (NPTF thread) 3⁄8″ × 1⁄4″3⁄81⁄410300
BSI
PI051223SStem Adaptor (NPTF thread) 3⁄8″ × 3⁄8″3⁄83⁄810300
BSI
PI051623SStem Adaptor (NPTF thread) 1⁄2″ × 3⁄8″1⁄23⁄810150
BSI
PI051624SStem Adaptor (NPTF thread) 1⁄2″ × 1⁄2″1⁄21⁄210150
BSI
PM050421SStem Adaptor (NPTF thread) 5⁄32″ × 1⁄8″5⁄321⁄810500
BSI
PM050422SStem Adaptor (NPTF thread) 5⁄32″ × 1⁄4″5⁄321⁄410500
BSI
PM050821SStem Adaptor (NPTF thread) 5⁄16″ × 1⁄8″5⁄161⁄810500
BSI
PM050822SStem Adaptor (NPTF thread) 5⁄16″ × 1⁄4″5⁄161⁄410500
BSI
PM050823SStem Adaptor (NPTF thread) 5⁄16″ × 3⁄8″5⁄163⁄810300
BSI