Home » Our Manufacturers » Uniweld » Uniweld RHF Single Stage Flowmeter Regular

Uniweld RHF Single Stage Flowmeter Regular

iRHF8214

The Uniweld flowmeter regulator is perfect for Mig and Tig welding.  Flowmeters are more accurate than flow gauge regulators.  The pressure gauge shows how much gas is left in the tank and goes from 0 to 4000 PSI.  The output flow is adjustable in cubic feet per hour and is indicated by the ball which moves up and down in the flow tube, so this flowmeter will handle Mig and Tig welding for both steel and aluminum.

  • Machined brass body
  • Polished chrome bonnet
  • Easy-to-read single scale 2″ gauges
  • 2″ tri-layered reinforced neoprene diaphragm
  • Mechanical stem type seat
  • Calibrated to 50 PSI outlet pressure @ 70° F
  • Porous metal inlet filter (except CO2 models)
  • Fine mesh filter screen between inlet and seat
  • Pressure relief device for low pressure flowmeter protection only
Single Gas
Part No.
CGA Inlet
Outlet Connection
Flow Capacity (SCFH)

Replacement Flowmeter Tube Cover

Replacement Tube

Replacement
2" Gauges
RHF8213
CO2 320
5/8"-18 (RH) (F)
10-80
UAF22
UCF18
G35; 3000 PSI
RHF8214
Argon 580
5/8"-18 (RH) (F)
10-70
UAF22
UAF18
G7S; 4000 PSI
Two Gas
Part No.
CGA Inlet
Outlet Connection
Flow Capacity (SCFH)
Replacement Flowmeter Tube Cover

Replacement Tube

Replacement
2" Gauges
RHF1413
Argon/CO2
5/8"-18 (RH) (F)
10-70
UAF22
UACF18
G7S; 4000 PSI
RHF8214-6
Argon/Helium 580
5/8"-18 (RH) (F)
3-18/5-50
UAF22
UAHF18
G7S; 4000 PSI
RHF8214-8
Argon/Helium 580
5/8"-18 (RH) (F)
5-40/10-110
UAF22
UAHF18-1
G7S; 4000 PSI
RHF8214-10
Argon/Helium 580
5/8"-18 (RH) (F)
10-70/25-205
UAF22
UAHF18-2
G7S; 4000 PSI

Note: PSI/kPa, PSI/Kg, PSI/BAR gauges are available


  • Contact Heavy Maintenance Supply 205-384-5284 for more information