-
Fast Delivery: Dispatch in 24 hrs
-
1 Year Minimum Manufacturer Warranty
-
Secure Payments
-
Need help? Call Us +441282 270214 or email Sales@aircompressorsuk.uk
Description
Pneumatic Precision Engineering
6mm Stem to 4mm Tube Brass Pneumatic Reducer
The definitive push-fit reducer for professional compressed air systems. Engineered in solid brass, rated to 16 Bar / 232 PSI, and built to perform in the most demanding workshop environments.
When precision matters, the connection between your air line components cannot be left to chance. This 6mm stem to 4mm OD tube brass reducer delivers a secure, leak-resistant transition between differing pneumatic tube sizes — enabling clean, efficient airflow across compressor lines, automation rigs, and workshop air systems alike.
Machined from high-grade brass, it offers the corrosion resistance and dimensional accuracy that trade professionals and engineers demand. The push-fit mechanism ensures rapid, tool-free installation — no thread tape, no specialist tools, no downtime.
Key Features
6mm Stem → 4mm OD Tube
Precise size reduction for mixed-diameter pneumatic circuits
Solid Brass Construction
Superior corrosion resistance and long-term mechanical integrity
Rated to 16 Bar / 232 PSI
Handles the full pressure range of professional workshop compressors
Push-Fit Installation
Tool-free connection — insert, lock, done. No thread tape required
Versatile Application
Workshops, garages, automation systems, pneumatic machinery
UK Stock — Fast Dispatch
Held domestically for rapid fulfilment to trade and retail customers
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | Pneumatic Stem to Tube Reducer |
| Stem Diameter | 6mm |
| Tube Outside Diameter | 4mm OD |
| Material | High-Grade Brass |
| Maximum Working Pressure | 16 Bar / 232 PSI |
| Operating Temperature | −20°C to +80°C |
| Connection Type | Push-Fit (Tool-Free) |
| Media Compatibility | Compressed Air & Pneumatic Systems |
| SKU | air_comp834 |
| Barcode | AC015014875116082 |
Typical Applications
Workshop Air Lines
Connecting mixed-diameter runs in professional garage and workshop environments
Pneumatic Machinery
Inline size reduction within automated production and assembly equipment
Air Line Repair & Extension
Maintenance, modification, and extension of existing compressed air circuits
Package Contents
1 × 6mm Stem to 4mm OD Tube Brass Pneumatic Reducer (SKU: air_comp834)
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.