Company Profile

We are a privately owned company founded in 1977. We started in Government Military contracting and evolved into a  
First Class Valve Manufacturer for the Military and Aerospace industries. 

When on time delivery and quality matter, we offer a competitive advantage you can count on. We provide outstanding quality and value. 

RGI Inc takes great pride in producing precision quality products manufactured 100% in the USA. 

Manufacturer of MS28889 and M6164 Charging Valves and custom High Pressure Air Charging Valves  NSN 4820-00-535-6483

     Our Specialty

  • Custom made Valves, Pumps, Fittings and Manifolds
  • MS28889-2 Air Charging Valves
  • M6164-2 Air Charging Valves
  • Hydraulic and Pneumatic test facilities
  • 100% manufactured on CNC equipment
  • On time delivery
  • First class product
  • Military Government contracting
  • Aerospace manufacturing

Company Profile
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​     MS28889-2  and   M6164-2  Air Charging Valves   NSN 4820-00-535-6483