Compact Grey Acetal Straight Adaptor (BSP Thread)

Straight Adaptor (BSP thread)
Disclaimer: All images are for illustrative purposes only.

You will also need:

Locking Clip

Locking Clip

Locking Clip to prevent accidental pipework disconnection.

Quickly and easily converts an imperial push-fit connection to an imperial threaded connection and features a compact design

John Guest grey push-fit acetal compact straight adaptor (BSP thread) fitting converts imperial pipe to an imperial BSP type thread for connection to a fitting, fixture or appliance. Fast and simple to install, John Guest push-fit fittings 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. Fittings are corrosion resistant and fully demountable, improving system performance and reducing system downtime during maintenance.

Manufactured in grey push-fit acetal copolymer, the fitting is suitable for foodstuff, potable liquids and inert gases. In accordance with the British Beer & Pub Association Code of Practice, fittings can also be used with N2/CO2 and mixed gas dispense lines, as well as air, pneumatic and vacuum applications. All John Guest fittings are manufactured and assembled in the UK. NOTE: 3/8" X 1/4" has a special large seal suited for use with chamfered face ports. No thread seal is supplied for the 3/8" x 1/8" version.

Features and benefits

  • Compact, plastic push-fit adaptor for converting to imperial BSP threads
  • Rigid and hardwearing acetal copolymer material
  • Food grade material suitable for foodstuff, potable liquids, inert gases, air, pneumatic and vacuum
  • 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
  • Compatible with LLDPE or soft metal pipe/tube


BSI Thermo Pipes and Fixings accredited
WRAS approved product
SKUDescriptionTube OD ″BSP ″Accreditations
NCPI011211SJohn Guest Compact Straight Adaptor (BSP Thread) 3⁄8″ × 1⁄8″3⁄81⁄8
NCPI011212SJohn Guest Compact Straight Adaptor (BSP Thread) 3⁄8″ × 1⁄4″3⁄81⁄4