Pressure regulator with flowmeter AR-40/U-30-С DM
G3/4 — 065.000.28
W21.8 — 065.000.26
Pressure regulator with flowmeter AR-40/U-30-С DM
Small-size rear-connection pressure regulator with flowmeter. Designed to reduce pressure and maintain a constant Ar / CO2 flow rate when feeding electric welding stations and installations during MIG/MAG and TIG welding.
– flow capacity 1–40 l/min for a wide range of welding tasks
– maximum inlet pressure – 200 bar
– the inlet connection is located at the back on the central axis of the regulator, which makes it easy to install it on the cylinder and adjust the flow rate
– a wear-resistant reducing valve is installed in the reducer valve with a
polyurethane insert;
– high accuracy of maintaining the set flow rate and visibility of readings;
– slight increase in pressure after gas sampling
– presence of a safety valve
– accuracy of readings
| Reducible gas | Ar | СО2 |
| Gas pressure at the inlet, MPa (bar)
Minimum at the largest consumption |
20 (200) 0,8 (8) |
|
| The largest capacity, l/min (m3/h) |
40 (2,4) |
|
| Overall dimensions, mm, not more than |
160х180х120 |
|
| Weight no more, kg |
1,1 |
|
