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. Parker GB Series Gas Bottles reduce initial hydraulic system costs and are offered in a broad range of sizes and operating pressures.
- Parker's GB Series offers 3200 psi and 5500 PSI gas bottles rated at minimum 3 to 1 design factors
- GB Series gas bottles are supplied as standard with high pressure cored gas valve cartridges (ISO- 4570-8V1). Poppet type (military) gas valves (Mil. Spec. MS- 28889-2) are available as an option.
- GB Series gas bottles are offered with 2" SAE 4-bolt flange ports as standard. Metric flange, SAE straight thread, and special ports are available as options.
- GB Series gas bottles are supplied as standard with ASME Section VIII Div. 1, Appendix 22 Certification.