Regulator, Air Inlet 3/8", NPT, 300 psig MPN:R119-03CG
Regulator, Air Inlet 3/8", NPT, 300 psig
This heavy-duty air regulator from Parker is designed to provide precise control over air pressure in demanding applications. With a maximum operating pressure of 300 psig and a maximum flow rate of 110 scfm, it's ideal for use in industrial settings, such as manufacturing, construction, and oil and gas operations. The T-handle adjustment mechanism makes it easy to fine-tune pressure settings, while the included pressure gauge provides real-time monitoring. Built to withstand extreme temperatures and heavy use, this regulator is a reliable choice for applications that require precise air pressure control.
Top product features:
- Regulator adjusts air pressure to a maximum of 125 psig.
- Regulator has a T-Handle adjustment mechanism for easy control.
- Pressure gauge is included for monitoring air pressure.
Top product applications:
- Compressed air systems for industrial manufacturing processes
- High-pressure air supply for pneumatic tools and equipment
- Air compressors and pneumatic systems in construction and mining applications
Regulator, Air Inlet Size 3/8 in, Air Inlet Type NPT, Maximum Flow Rate 110 scfm, Maximum Operating Pressure 300 psig, Maximum Operating Temperature 125 Degrees F, Pressure Gauge Included Yes, Adjustment Mechanism T-Handle, Overall Width 2 3/4 in, Series R119, Air Outlet Size 3/8 in, Air Outlet Type NPT, Body Material Zinc, Duty Rating Heavy Duty, For Fluid Type Air, For Substance Type Air, Maximum Regulated Pressure 125 psig, Minimum Operating Temperature 40 Degrees F
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 11.80
- Package Width: 5.40
- Package Height: 4.70
- Package Weight: 2.25
- Prop 65 Cancer Warning Chemical: Lead
- Prop 65 Reproductive Harm Chemical: Lead
Product info last updated on May 10, 2026 7:16am UTC
Category: Compressors, Air Tanks and Pneumatic Parts