Light Duty Single Stage Flow Gauge Regulators

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

Model 190AR1 Series Flow Gauge Regulators are designed for light duty MIG applications to provide accurate regulation of gas flow, and reliable performance in commercial, industrial and laboratory applications.

Features

  • 2” flow gauge for easy reading
  • Body machined from class “A” brass
  • Chrome-plated housing cap
  • Internal pressure relief design
  • Sintered bronze inlet filter
  • Plastic adjustment knob for smooth “easy touch” flow settings
  • 0 - 50 SCFH argon (Ar) flow
  • Weight: 1 lb 15 oz
  • UL listed

 

Manual

Model Number

Gas Service

Flow Service Capacity

(SCFH)

Inlet Gauge

Outlet Gauge

Inlet Connection

Outlet Connection

190AR1-50

ARGON, AR/CO2 MIX

0-50

NONE

2”, 50SCFH

2”, 50SCFH

5/8” - 18RH(F), .032 ORIFICE

190AR1-50-B

ARGON, AR/CO2 MIX

0-50

NONE

2”, 50SCFH

2”, 50SCFH

3/16” BARB, .032 ORIFICE

190AR1-50-P

ARGON, AR/CO2 MIX

0-50

NONE

2”, 50SCFH

2”, 50SCFH

5/32” PUSH-IN-TUBE, .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