Competitive Valve Solutions at the Highest US and
International Quality Standards
C10 Cylinder Valves for Small Calibration Gas Cylinders
C10 Cylinder Valves for Small Calibration Gas Cylinders
C10 Calibration Specialty Gas Valves
Various Gases, Corrosive and Non-corrosive Gases

Laboratories, Sample Gases, Calibration Gases
Aluminum, Stainless Steel and Brass Construction for Various Gas Services
Small Steel and Aluminum Cylinders
Single Use ir Refillable Cylinders

All Harrison valves are produced to meet or exceed the highest US and international standards. Harrison Valves™ are rigorously tested through a robust quality assurance system, and Harrison Valve™ maintains carefully monitored manufacturing processes to ensure that all Harrison valves meet or exceed design and performance specifications.

Harrison C10 Valves are designed to function with the wide range of portable compact sample calibration gas cylinders and can be used with a variety of gases that are compatible with their materials of construction. Models are available for both corrosive and non-corrosive services.
  • Compact design for use in a variety of small cylinder applications.
  • Various valve body designs. Precision machined bar stock design eliminates porosity .
  • Available in aluminum, SS304, SS316, Aluminum and Nickel Plated Brass.
  • Valves are available with no safeties, CG1, CG4 and CG5 safety devices conforming too CGA S1.1.
  • Valves are available with spanner wrench holes or wrench flats. Custom machining available.
  • 100% leak testing on entire production.
  • Exceeds all CGA V9 and ISO 10297 stanadrds.
  • All valves are supplied cleaned for oxygen service per CGA G4.1.
  • Private label and custom manufacturing available.
Harrison C10 Valve Variations
Options and Specifications
All valves can be supplied with safety relief devices as specified by the Compressed Gas Association Standard S1.1. Safety relief devices are flush style CG-1 devices with rupture discs, or external hexagon CG-4 and CG-5 Fusible Metal Safeties for specific gas services.
Part Number Valve Body Finish Inlet Outlet Safety
C10AL-3-0 Aluminum, Spanner na .750-16UNF2A 5 No PRD
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