Parker Hydraulic Group
GB Series Large Gas Bottles
Key Features
  • Capacities from 40 to 150 Gallons
  • High Strength Alloy Steel with Forged Ends
  • Large 16" Diameter Shells
  • Reduce initial hydraulic system costs
  • Minimize plumbing with fewer large bottles
  • Interface well with Parker’s accumulator products, especially piston accumulators
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Where space does not permit the installation of the required capacity accumulator, a smaller accumulator may be used by connecting it to a gas bottle(s) that can be located in a nearby spot where space is available. In some cases, an accumulator and gas bottle combination may be lower in cost, especially with large capacity applications.

Materials

  • Shell – high strength alloy steel, SA-372, exterior coated with primer.
  • Ports – steel
  • Gas Valve Cartridge – stainless steel

Pressure Ratings

3200 psi and 5500 PSI gas bottles rated at minimum 3 to 1 design factors.

See Models, Capacities and Dimensions for specific pressure ratings by size. 

Temperatures from -20°F to 200°F (-29°C to 93°C).

Standard and Optional Ports

2" SAE 4-bolt flange ports as standard. Metric flange, SAE straight thread, and special ports are available as options

Certifications

Standard with ASME Section VIII Div. 1, Appendix 22 Certification.  See catalog for a complete certifications summary.