Locations: 253 Innis Ave
Poughkeepsie, NY 12603
Phone: (845) 473-3357
1725 Ulster Avenue
Lake Katrine, NY 12449
Phone: (845) 336-8680

Smith HVAC / Refrigeration Purge / Leak Test Regulator

Call For Price

Availability: In stock

Quick Overview

Smith Equipment HVAC / Refrigeration Purge and Leak Test Regulator
SKU# 30-450-580

HVAC / Refrigeration Purge / Leak Test Regulator

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

  • HVAC / Refrigeration Purge / Leak Test Regulator


Smith's single stage nitrogen regulator is specially designed to meet the specifications of HVAC refrigerant purging applications. This regulator is used with nitrogen to test an HVAC system to locate leaks and to purge an area for installation and repair. Its compact size is suitable for use where space is limited.


  • Economical and accurate
  • Solid brass body provides durability
  • Special Option: Heavy duty charging hose outfitted with appropriate connections
  • Large, durable nylon adjusting knob for easy pressure adjustment
  • Highly accurate 2" gauges with shatter resistant lenses