Tobul Accumulator, Inc. is a well established, globally known, world-class manufacturer of hydraulic accumulators. Their designs have a proven track record of more than 45 years with the most comprehensive offering of piston-type accumulators in the industry.

Tobul Accumulator offers a competitive selection of bladder-type accumulators in most of the industry-standard capacities, with working pressures up to 7,500 PSIG.

Whether your choice is a standard model hydraulic accumulator, or a custom engineered special design, Tobul Accumulator is ready to meet your needs with high quality products providing outstanding performance for your applications.

Currently, Tobul produces piston type accumulators from 2" to 24" in diameter with fluid capacities from 4 cubic inches to 300 gallons and operating pressures up to 20,000 PSIG. Their ability to design and manufacture custom engineered hydraulic accumulators is unparalleled. Whether the accumulator is one of their standard models or custom designed, every accumulator produced is hydrostatically tested to 150% of its operating pressure. Tobul is continually updating theirr manufacturing equipment to keep pace with the latest technologies.

Tobul products are shipped globally, with products in use in over 50 countries. They offer many different design certifications: ASME, National Board, DNV, CE, Coast Guard, ABS, Canadian Provincial Registry, Lloyd’s, Australian, Chinese and others. Tobul Accumulator is constantly working to develop other globally recognized codes to have them available to meet their customers’ diverse needs for their products.

Tobul Accumulator offers a wide range of different features and options.

	Wide variety of materials available for specialized applications – carbon steel of many grades, stainless steel, aluminum, titanium and many other exotic materials
	Severe duty designs for heavy use applications
	Unique 3-ring piston design as standard on several series
	Wide variety of seal materials and configurations available
	Nickel or chrome plating, and epoxy/anti-corrosive coatings
	Special flange or port connections
	Proximity switches, linear transducers, or mechanical indicating rods available for identifying piston location
	Safety pressure-relief devices available
	Special designs for OEMs on request