Stem Adaptor (BSPT Thread)

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Quickly and easily converts a push-fit connection to a BSPT type threaded connection

John Guest grey push-fit acetal stem adaptor (BSPT Thread) is a connector designed for converting a John Guest push-fit connection to a BSPT type threaded connection. 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.

Features and benefits

  • 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/tubing

Accreditations

BSI Thermo Pipes and Fixings accredited
WRAS approved product
SKUDescriptionStem OD ″BSPT ″Accreditations
PI050601SJohn Guest Stem Adaptor 3⁄16″ × 1⁄8″ (BSPT Thread)3⁄161⁄8
BSI
WRAS
PI050801SJohn Guest Stem Adaptor 1⁄4″ × 1⁄8″ (BSPT Thread)1⁄41⁄8
BSI
WRAS
PI050802SJohn Guest Stem Adaptor 1⁄4″ × 1⁄4″ (BSPT Thread)1⁄41⁄4
BSI
WRAS
PI051202SJohn Guest Stem Adaptor 3⁄8″ × 1⁄4″ (BSPT Thread)3⁄81⁄4
BSI
WRAS
PI051203SJohn Guest Stem Adaptor 3⁄8″ × 3⁄8″ (BSPT Thread)3⁄83⁄8
BSI
WRAS
PI051603SJohn Guest Stem Adaptor 1⁄2″ × 3⁄8″ (BSPT Thread)1⁄23⁄8
BSI
WRAS
PI051604SJohn Guest Stem Adaptor 1⁄2″ × 1⁄2″ (BSPT Thread)1⁄21⁄2
BSI
WRAS
PM050801SJohn Guest Stem Adaptor 5⁄16″ × 1⁄8″ (BSPT Thread)5⁄161⁄8
BSI
WRAS
PM050802SJohn Guest Stem Adaptor 5⁄16″ × 1⁄4″ (BSPT Thread)5⁄161⁄4
BSI
WRAS
PM050803SJohn Guest Stem Adaptor 5⁄16″ × 3⁄8″ (BSPT Thread)5⁄163⁄8
BSI
WRAS