140 bar -350 bar
70 bar -250 bar
All dimensions are in mm.
NOTE: Please check accumulator's gas pre-charge during your annual maintenance check. Consult factory if you require assistance.
Model No. 49-0116-01 For systems operating 140 bar (14 MPa) to
350 bar (35 MPa)
Model No. 49-0116-02 For systems operating 70 bar (7 MPa) to
250 bar (25 MPa)
Hydraulic fluid compresses the precharged inert gas across the piston during circuit pressurization. The pressurized gas provides additional fluid to the circuit to reduce pressure changes in the event of small seeps, or thermal expansion or contraction while the pallet or column fixture is in the machine. The 140 bar (14 MPa) - 350 bar (35 MPa) operating pressure model has gas precharged to 100 bar. The 70 bar (7 MPa)- 240 bar (24 MPa) operating pressure model has gas precharged to 50 bar. Perform annual maintenance in accordance with the instructions provided with each accumulator. Contact Vektek for additional copies of the annual maintenance instructions or to arrange for factory performed annual maintenance.
Strictly observe all safety precautions provided with each accumulator.