VN500 – NITROGEN BRAZING/PURGING REGULATOR

A nitrogen purging regulator designed specifically for HVAC brazing work. The VN500 gives you precise low-flow nitrogen control to prevent oxidation and scale buildup inside copper lines while you braze. Every proper brazing job needs a nitrogen purge — this regulator makes it easy.

Specs: Nitrogen purging regulator, low-flow control, by Western Enterprises

Replaces: VN-500, VN500

Fits: Standard nitrogen tanks. Used for nitrogen purge during HVAC brazing, line set installation, and repair work.

In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.

Cross-reference numbers

This part replaces the following OEM and aftermarket numbers:

• VN-500

Not sure if your number matches? Call (214) 340-9421 or bring the old part in — bench-testing is free.

Fits these models

• WESTERNENTERPRISESVN-250
• WESTERNENTERPRISESVN-250250PSIVARIANT
• WESTERNENTERPRISESVN-500
• WESTERNENTERPRISESVN-500EQUIVALENT