InstantAir 9.5mm (3/8") Swivel Hose Tail Adaptor | 360° High-Flow Pneumatic Coupling | 250 PSI


Price:
Sale price£32.18

Description


InstantAir Professional Series

Swivel Hose Tail Adaptor
9.5mm (3/8") — High-Flow

Precision-engineered 360° swivel coupling for professional pneumatic systems. Eliminates hose kink, maximises airflow, and outlasts standard fittings in the most demanding workshop environments.

Flow Rate

54 CFM

Max Pressure

250 PSI

Rotation

360°

Hose Size

3/8"

The Engineering Case

Every hose kink is a pressure drop. Every twist is accelerated wear. The InstantAir Swivel Hose Tail Adaptor solves both — permanently.

Fitted between your air hose and quick-connect coupling, this precision-machined adaptor rotates freely through a full 360° as your tool moves, your body turns, and your hose follows. The result: unrestricted airflow, zero hose fatigue, and a cleaner, safer workshop floor.

With a 54 CFM flow rate at 100 PSI and a 17 bar (250 PSI) maximum working pressure, this adaptor is engineered to keep pace with the most demanding pneumatic tools — from high-torque impact wrenches to continuous-duty spray guns — without becoming the weakest link in your air system.

Engineering Excellence

Five Reasons Professionals Specify InstantAir


01 — Rotation

360° Unrestricted Swivel

Precision ball-bearing swivel mechanism allows full, unrestricted rotation in any direction. As your tool moves, the hose follows — no fighting, no kinking, no pressure loss. Extends hose service life by eliminating the stress concentration that causes premature failure at the coupling end.


02 — Airflow

High-Flow Internal Architecture

Optimised 5mm nominal bore geometry delivers 54 CFM at 100 PSI — sufficient for the most demanding pneumatic tools. Smooth internal transitions minimise turbulence and pressure drop, so your tools receive the full rated airflow rather than a throttled approximation of it.


03 — Construction

Hardened Steel — Built for Industry

Manufactured from hardened steel with a corrosion-resistant finish. Rated to 17 bar (250 PSI) with a 4:1 safety factor. Resists impact, vibration, and chemical exposure in automotive, fabrication, and manufacturing environments where lesser fittings fail within months.


04 — Connection

Secure 9.5mm (3/8") Barbed Hose Tail

Precision-machined serrated barb profile creates a mechanical grip that resists blow-off under peak pressure cycling. No thread sealant required. Secure with a standard hose clamp or crimp ferrule for a leak-free connection that holds under sustained high-demand operation.


05 — Temperature Range

−20°C to +80°C Operating Range

Maintains full seal integrity and swivel function from unheated winter workshops to high-temperature industrial environments. Seals are formulated to resist compression set across the full operating range — no seasonal re-torquing, no cold-weather leaks.

Operational Impact

What Changes When You Fit a Swivel

↑ 300%

Hose Service Life

Eliminating twist stress at the coupling end dramatically reduces fatigue cracking and blow-off failures.

0 PSI

Pressure Drop Added

High-flow bore geometry ensures the swivel adds no measurable restriction to your air system.

360°

Freedom of Movement

Work around vehicles, machinery, and tight spaces without repositioning your hose reel.

↓ Risk

Trip Hazard Reduction

Hoses lie flat and follow the operator naturally — no coiled tangles accumulating on the workshop floor.

Data Sheet

Technical Specifications

Parameter Value
Connection Type 9.5mm (3/8") Barbed Hose Tail
Nominal Bore 5mm
Flow Rate 54 CFM @ 100 PSI
Maximum Working Pressure 17 bar / 250 PSI
Safety Factor 4:1
Operating Temperature −20°C to +80°C (−4°F to +176°F)
Body Material Hardened Steel — Corrosion-Resistant Finish
Swivel Function 360° Unrestricted Rotation
Coupling Compatibility InstantAir Quick-Connect System
Media Compatibility Compressed Air, Inert Gas, Dry Nitrogen
Application Class Professional & Industrial Pneumatic Systems
Barcode AC015014875064079

Specified By Professionals In

Professional Applications


Automotive

Impact wrenches, ratchets, die grinders, HVLP spray guns, tyre inflators, and pneumatic lifts in busy MOT and bodyshop environments.


Industrial Fabrication

Sanders, angle grinders, cut-off tools, pneumatic hammers, and riveting equipment in steel fabrication and metalworking shops.


Paint & Finishing

HVLP and conventional spray guns, detail guns, blow-off guns, and air-fed respirator systems in professional paint booths.


Construction

Framing nailers, finish nailers, staplers, concrete vibrators, and portable compressor-fed tools on active construction sites.


Manufacturing

Assembly tools, pneumatic presses, material conveyance systems, and production line equipment requiring reliable continuous-duty air supply.


Fleet Maintenance

HGV, bus, and plant equipment servicing where high-torque pneumatic tools operate continuously across multiple bays.

Fitting Guide

Installation & Compatibility

Installation — 60 Seconds

Slide the 9.5mm barbed tail into your 3/8" pneumatic hose. Secure with a hose clamp or crimp ferrule. Connect the swivel body to your InstantAir quick-connect coupling. No PTFE tape, no thread sealant, no specialist tools required.

System Compatibility

Designed for the InstantAir quick-connect system. Compatible with all standard 3/8" pneumatic hose. Integrates into existing air line infrastructure without modification. Suitable for compressed air, inert gases, and dry nitrogen.

Maintenance Schedule

Inspect swivel rotation and check for wear or damage at each service interval. Clean external surfaces to prevent contamination ingress. Apply one drop of pneumatic tool oil to the swivel bearing annually in high-cycle applications.


The InstantAir Standard

Why Professionals Specify InstantAir

InstantAir pneumatic components are engineered to professional standards and manufactured from premium materials. Every coupling, adaptor, and fitting undergoes rigorous quality control to ensure leak-free performance and long-term reliability across millions of cycles.

Precision-machined components with tight tolerances ensure smooth rotation and consistent sealing. Hardened steel construction resists wear, corrosion, and impact damage in the harshest workshop environments — backed by technical support and comprehensive product documentation.


UK Stock — Fast Dispatch


Professional Technical Support


Rigorous QC — Every Unit


InstantAir System Compatible

Ready to Upgrade Your Air System?

Stop Fighting Your Hose. Start Working.

The InstantAir Swivel Hose Tail Adaptor is in UK stock and available for immediate dispatch. Add it to your air line today and eliminate hose kink, extend hose life, and deliver full airflow to every tool in your workshop.

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