Victor ESS4/ESS3 Oxygen Regulator

Overview

The ESS4 Series – the heavy duty, high capacity, single stage design regulator series that set the standard for the complete line of EDGE regulators. Its outstanding flow performance provides better flow control across a full range of cylinder pressures, with exceptional sensitivity and precision in delivery pressure. The ESS3 Series are medium capacity, single stage design regulators with the same safety and design benefits of the ESS4.

Features

• Forged brass body
• Zinc-Aluminum housing cap
• High impact ABS gauge guard
• Stem type seat mechanism
• External self reseating relief valve in high pressure models
• Sintered inlet filter – nickel plated bronze
• Color-coded SLAM™ impact absorbing safety knob
• Meets or exceeds CGA E-4, UL 252 and ASTM G-175
• Promoted Ignition Test