Prevost Hose Stem Coupler – Industrial Interchange

Description

Prevost Hose Stem Coupler – Industrial Interchange (Prevo S1)

The Ultimate Direct-to-Hose Safety Connection

The Prevost Hose Stem Coupler combines the safety of the world-renowned Prevo S1 one-push technology with the convenience of a direct hose barb connection. By eliminating the need for extra NPT threaded fittings, this coupler creates a lighter, more streamlined, and leak-proof assembly. It is the perfect choice for creating professional “whip hoses” or upgrading the business end of any air hose to a high-performance safety connection.

Key Features

• One-Push Safety Disconnect: Featuring Prevost’s patented safety mechanism, this coupler vents downstream air pressure with a single button press before releasing the plug. This ensures a “zero-pressure” disconnect, completely eliminating dangerous hose whip and protecting the operator.
• Integrated Hose Barb (Stem): The precision-machined barb is designed to be inserted directly into the air hose. This reduces the number of potential leak points in your system and eliminates the bulk and weight of a separate thread-to-barb adapter.
• Non-Marring Composite Housing: The body is made from high-strength, impact-resistant composite that is anti-static and silicone-free. It won’t scratch expensive work surfaces, making it ideal for automotive body shops and furniture manufacturing.
• High-Flow Internal Design: Engineered to provide maximum air volume with minimal pressure drop. This ensures that even high-demand tools like grinders and sanders perform at their full rated capacity.
• Color-Coded Blue Button: The signature blue button identifies this as an Industrial Interchange (ISO 6150 B) profile, ensuring instant compatibility with all your “M-Style” plugs.

Technical Specifications

Installation Best Practices

To maximize the safety and longevity of your connection, Prevost recommends securing the hose to the stem using a Stainless Steel Ear Clamp. Unlike traditional worm-gear clamps, ear clamps provide uniform 360° compression and have no sharp edges to snag on surfaces or scratch the operator’s hands.

Ideal Applications

• Leader/Whip Hoses: Connect a short 3–6 ft hose between the main line and the tool to improve ergonomics and reduce wrist fatigue.
• Automotive Repair: Ideal for high-movement environments where a lightweight, non-marring coupler is essential.
• Construction Sites: Upgrade standard portable compressor hoses to professional safety standards.
• Manufacturing Lines: Create custom-length air lines with a permanent, tamper-resistant coupler end.