InstantAir Quick-Release Air Coupling — Female Thread Rp 1/2" | Steel


Price:
Sale price£35.39

Description

InstantAir Steel Range  ·  Broomwade Profile  ·  UK Stock

The coupling that holds when the pressure is on.

Engineered for demanding compressed-air environments, this Rp 1/2" female-thread quick-release coupling delivers a secure, leak-free connection every time. The knurled sleeve locks and releases in a single motion — no fumbling, no downtime. Whether you're running a busy workshop, a commercial garage, or a fixed industrial air line, this is the fitting that earns its place on the wall.


  • Rp 1/2" female threaded inlet — fits directly to compatible male-threaded pipework, manifolds and equipment
  • One-handed quick-release sleeve for fast, confident tool changes
  • Solid steel construction — built to withstand the rigours of daily industrial use
  • Knurled sleeve for positive grip, even with oily or gloved hands
  • Hexagonal body for spanner-tightening to correct torque
  • Broomwade-style interchange profile — compatible with the most widely used UK air-line fittings
  • Rated to 17 bar / 250 psi — suitable for high-pressure compressed-air systems
  • Operating range −20°C to +80°C — reliable in cold stores, heated workshops and outdoor environments

Specification Detail
Product Type Quick-Release Air Coupling
Connection Type Female Thread
Thread Standard Rp 1/2" (ISO 7/1 parallel internal)
Nominal Bore 5.6 mm
Body Material Steel
Maximum Working Pressure 17 bar / 250 psi
Flow Rate 54 cfm at 100 psi
Temperature Range −20°C to +80°C
Interchange Profile Broomwade Style
SKU air_comp1173
Application Compressed-Air & Pneumatic Systems
Barcode AC015014875331744

Air compressors Pneumatic tools & accessories Air manifolds Regulators & filters Fixed compressed-air pipework Workshop machinery Commercial garages Industrial air systems

Apply a suitable pneumatic thread sealant (PTFE tape or anaerobic compound) to the compatible male thread before fitting. Tighten using the hexagonal body with an appropriate spanner — do not over-torque. Always isolate and fully depressurise the air supply before installation, maintenance or removal. Inspect the coupling and seals periodically in high-cycle applications.

UK StockReady to dispatch
17 bar RatedHigh-pressure certified
Steel BodyIndustrial grade
Broomwade ProfileUniversal UK fit

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