Light Duty Single Stage Flow Gauge Regulators

190AR
190AR1-50
Title:
Light Duty Single Stage Flow Gauge Regulators
190 Series

Model 190 Series “MIG METER” Flow Gauge Regulators are designed for MIG &TIG applications to provide accurate regulation of gas flow. They are ideal for commercial, industrial and laboratorial applications.

Features

  • 2” gauges for easy reading
  • Forged brass body and housing cap
  • Chrome-plated housing cap
  • Internal pressure relief design
  • Accurate measurement of gas flow up to 50 SCFH
  • Choice of inlet connections for argon (CGA 580) or carbon dioxide (CGA 320)
  • Plastic adjustment knob for smooth “easy touch” flow settings
  • Weight: 2 lbs 3 oz
  • UL listed

 

Manual

Model Number

Gas Service

Flow Capacity

(SCFH)

Inlet Gauge

Outlet Gauge

 

Inlet Connection

 

Outlet Connection

 

190AR-50

ARGON, AR/CO2 MIX

0-50

2”, 4000PSI

2”, 50SCFH

CGA580

5/8” - 18RH(F), .032 ORIFICE

190AR-50-B

ARGON, AR/CO2 MIX

0-50

2”, 4000PSI

2”, 50SCFH

CGA580

3/16” BARB, .032 ORIFICE

190AR-50-P

CARBON DIOXIDE

0-45

2”, 4000PSI

2”, 50SCFH

CGA320

5/32” PUSH-IN-TUBE, .032 ORIFICE

190CD-45

CARBON DIOXIDE

0-45

2”, 4000PSI

2”, 50SCFH

CGA320

5/8” - 18RH(F), .032 ORIFICE

 

1 psi = 0.00689 MPa = 6.895 kPa = 0.06895 bar = 0.07 kgf / cm2, 1 scfh = 0.0283 m3/h = 0.472 LPM