Javac Nitrogen Testing & Brazing Kit | Pressure Testing Rig & Purge Tool

Javac Nitrogen Testing & Brazing Kit

A complete nitrogen workflow kit for HVAC engineers — covering both pressure testing before refrigerant charge and nitrogen purging during brazing. The RS-750-RIG provides a self-contained pressure testing rig rated to 300 bar inlet and 0–50 bar outlet, while the JAV-1444 purge and braze tool ensures clean, oxidation-free joints every time. Both items are UK stocked by Javac for fast replenishment.

Save £28 vs buying components separately.

What's Included

• 1× RS-750-RIG — Javac Edge complete nitrogen pressure testing rig with isolation valve, dual gauges, safety relief valve, braided hose and 1/4" SAE flare outlet. BS EN 378 compliant. Suitable for R410A, R32, R1234yf and all A2L systems. 0–50 bar (0–750 psi) outlet pressure range.
• 1× JAV-1444 — Javac Edge nitrogen purge & braze tool with dual-mode operation (PURGE and BRAZE), pre-set purge flow rate, 3 L/min braze mode flow, 1/4" SAE flare outlet and aluminium body with brass internals.

Why This Kit?

• Complete Nitrogen Workflow — covers pressure testing and brazing purge in a single purchase
• F-Gas Compliant — nitrogen pressure testing before refrigerant charge is a legal requirement under F-Gas regulations
• Oxidation-Free Joints — JAV-1444 purge tool prevents copper oxidation during brazing for cleaner, more reliable connections
• BS EN 378 Rated — RS-750-RIG designed and rated for modern high-pressure refrigerant systems
• UK Stocked by Javac — fast replenishment on both components

Technical Specifications

Component Links

• RS-750-RIG — Javac Edge Nitrogen Pressure Testing Rig
• JAV-1444 — Javac Edge Nitrogen Purge & Braze Tool
• JAV-1004 — Javac Edge Flexi Torch — pairs well with the JAV-1444 for brazing