Bladder Integrity Systems
“All our accumulators are dispatched without pre-charge. A pre-charge incurs additional cost. For more information contact us on email@example.com or call us on 03 9272 8900.”
The HYDAC Bladder Integrity System, or BIS for short, consists of BIS bladder, BIS adapter and electronic component BIS 1000.
The BIS detects the penetration of fluid within the bladder and transmits a signal. Therefore, there is a detection of a split in the bladder. In addition, it is possible to electrically monitor the temperature and pressure (current loop/HART). The BIS is available together with a bladder accumulator as initial equipment. Plus, the BIS-bladder, a retrofit version, is also available.
- Identifies defective bladder during operation. It leads to planned repair/maintenance intervals and therefore, reduces down times.
- Integrated pressure and temperature measurement. It leads to the pressure and temperature monitoring of the accumulator during operation. Therefore, it give an accurate adjustment of p0 and simultaneous temperature indication.
- Hydraulic accumulators with an emergency function such as mechanical seals, davits, unmanned plants like remotely monitored oil fields, etc...