Prevost Brass Hose Barb

Description

Prevost Brass Hose Barb

The Precision-Engineered Standard for Leak-Free Connections

The Prevost Brass Hose Barb is a high-quality, industrial-grade fitting designed to create a permanent and secure connection between your air hose and threaded pneumatic components. While standard retail fittings often suffer from thin walls and shallow barbs, Prevost barbs are precision-machined from heavy-duty solid brass to ensure structural integrity and a true, airtight seal under constant pressure.

Key Features

• Solid Brass Construction: Forged from premium brass for excellent corrosion resistance and durability. Unlike steel fittings, brass is naturally spark-resistant and stands up better to moisture, making it ideal for compressed air, water, and fuel applications.
• High-Bite Barb Design: Features deep, precision-cut ribs that “lock” into the inner tube of the hose. Once clamped, these barbs provide superior pull-out resistance, ensuring the hose stays attached even during high-vibration tool use.
• Precision-Cut NPT Threads: Machined to exact National Pipe Thread (NPT) standards to provide a deep, secure engagement with female ports. This minimizes the risk of cross-threading and ensures a leak-free interface when used with thread sealant.
• Maximized Internal Bore: Engineered with a thin-walled but high-strength profile to provide the largest possible internal diameter. This allows for maximum CFM (Cubic Feet per Minute) delivery, preventing the “bottleneck” effect that can starve air tools of power.
• Versatile Media Compatibility: While optimized for compressed air, the high-grade brass construction is also suitable for a variety of fluids, including water, oil, and inert gases like nitrogen.

Technical Specifications

Installation Tip

To achieve a professional-grade, permanent seal, we recommend securing the hose to the barb using a Prevost Stainless Steel Ear Clamp or a high-quality worm-gear clamp. For a 100% leak-free threaded connection, apply a small amount of thread sealant or PTFE tape to the male NPT threads before installation.

Ideal Applications

• Custom Hose Assemblies: Building air lines to specific lengths for shop or job site use.
• Manifold Plumbing: Connecting flexible supply lines to rigid wall-mounted manifolds.
• Tool Lead Hoses: Creating “whip” hoses to move the quick-disconnect coupler away from the tool’s vibration.
• Fluid Transfer: Suitable for low-pressure water or oil transfer in automotive and industrial settings.