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44-1800 Series Industrial Pressure Regulator

44-1800 Series piston sensed pressure reducing regulator is available in Brass or 316 Stainless Steel construction with outlet pressures up to 2500 psig / 172 bar. Ideal for use in general purpose test stands and industrial equipment.

Pressure Rating
Maximum Inlet Pressure: 6000 psig / 414 bar
Outlet Pressure Range: 0-2500 psig / 0-172 bar
Body: Brass or 316 Stainless Steel
Bonnet: Brass, 300 Series Stainless Steel
Seat: Teflon®
O-Ring: Viton-A®
Back-up Ring: Teflon®
Remaining Parts
  Brass Body: Brass and 300 Series Stainless Steel
Stainless Body: 316 Stainless Steel
Ambient Operating and Fluid Media Temperature
-15°F to 165°F / -26°C to 74°C
Port Size & Type
1/4 NPTF
Flow Capacity
Non-venting: Cv = 0.06
Self-venting: Cv = 0.15
Weight (without gauges)
2 lbs / 0.9 kg