Bladder accumulators are excellent for storing energy under pressure, absorbing hydraulic shocks, and dampening pump pulsation and flow fluctuations. They are a cost effective option with fast response time and are compatible with low lubricity fluids.
Parker’s global bladder accumulators provide four standard certifications that cover three continents.
That’s the largest geographical footprint of any line of standard accumulators in the market today. Whether your equipment is operating in North America, Europe or Australia, our global bladder accumulators are ready to perform. With one standard product featuring four distinct certifications, you can trust that your growing bladder accumulator needs will be met – with quality and precision.
Superior Design Engineering
Parker’s global bladder accumulators are specially engineered to the highest quality standards, ensuring greater productivity in your application.

We offer:
1.Buna Nitrile, Hydrin, Butyl, EPR and Fluoroelastomer compounds available as standard compounds

Product Features
Parker helps reduce worry and improves efficiency with features such as:
1.Availability in bottom and top repairable
2.Safe Engineering Practice designation for smaller sizes that fall below certification size or capacity
3.Availability in standard sizes, including 1, 2.5, 5, 10 and 15 gallons
4.American Society of Mechanical Engineering ASME Certification
5.CE Certification from Pressure Equipment Directive covering Europe
6.CRN Canadian pressure vessel certification
7.AS1210 Australian certification
8.Bladder repair kits are reverse compatible and can be used in traditional ASME only shells
9.Built in the USA for rapid availability
​​​​​​​Flexible Offering to Meet Your Requirements
Parker provides a variety of standard and optional bladders to suit a wide range of fluids and operating temperatures. The table below lists the optional bladders available, the recommended operating temperature ranges and the fluid types that are generally compatible.