Accumulators
Palletized Fixture Accessories
- Maintains circuit pressure while the pallet or tombstone is disconnected from the pump using a decoupler.
- Piston-type, inert gas precharged accumulators compensate for pallet pressure changes during machining.
- G 1/4 Threads.
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, thermal expansion or contraction while the pallet or tombstone is in the machine. The 2 MPa (20 Bar) to 10 MPa (100 Bar) operating pressure model has a gas precharge of 1.7 MPa (17 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.
| Model No. | Pressure Range | Approx Useable Volume at Max. System Pressure |
|---|---|---|
| L9-0116-05 | 20 - 100 bar (2 - 10 MPa) | 62 cm³ |
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