Bradford Accumulators
Key technical data
Standard piston diameters 160 and 500 mm (other diameters on request)
Length: variable up to 5,500 mm
Operating temperatures: -20°C / +60°C (others on request)
Maximum piston speed 3,500 mm/sec
Maximum pressure: 220 bar
Certification: CE and ASME. Other certificates possible on request
V46 or V68 mineral oils with cleanliness ISO 4406 18/16/13 (NAS 1638 class 7)
Nitrogen purity degree 4.0. 99,99% by volume
Seal friction<1 bar
Hydraulic Piston Accumulators are applied in various applications in different industries. As these products are always engineered-to-order and customer specific, Bradford is able to meet all of your needs and demands.
Bradford Hydraulics piston accumulator systems are designed optimally for each application case using downstream nitrogen pressure vessels and individually configurable safety and monitoring equipment
Competent advice to find a solution for your fluid power task
Everything from a single source, from design to initial operation
Decades of experience in the planning of piston accumulator systems for different applications cases
Professional service with the planned replacement of wear parts