Accumulator Safety Blocks (ASB)

Accumulator Safety Blocks
Accumulator Safety Blocks
Our Brand:
Chuan Kok Hardware & Machinery is a stockist of MHA-Zentgraf Products.
Our Accumulator Safety Blocks is intended for protection, isolation and depressurization of hydraulic accumulators. It can be manually relieved or on request be prepared and equipped with solenoid operated relief valves.


In addition, the operation of the shut off valve (1) separates the accumulator from the hydraulic circuit in case of emergency. Afterwards the accumulator can be drained to the tank by using the manual (or as an optionelectrical) relief valve (2,3). The accumulator is secured by a PED-certified pressure relief valve. (4).

Features: 
Available Sizes
  • DN10-G1/2
  • DN20-G1
  • DN32-G1 1/2
​Available Models
  • ASB-DN10
  • ASB-DN20
  • ASB-DN32
Manual Operated
400 BAR (Max working pressure)
Manual and Solenoid Operated
350 BAR (Max working pressure)
Accessories (On Request)
Locking devices / Adapters
Catalogue available in pdf:
Accumulator Safety Blocks Catalogue
Accumulator Safety Blocks Catalogue