Vaccum Dewatering Pump

Power Unit: 3HP 3Phase High speed monoiblock type.

Vacuum dewatering removes some of the excess water which is always present in concrete. This process, which involves the use of a vacuum pump, can be started immediately after placing and surface vibration. The work is so easy that it dose not require specialists. Firstly, two operators place a suction mat is than connected to a vacuum pump equipped with a suction hose, and the pump is ready for use.
A vacuum is immediately created between the suction mat and the concrete surface. Excess water is extracted out of the concrete by vacuum and discharged through a discharge hose. Therefore concrete by vacuum and discharged through a discharge hose. Therefore concrete can be relatively wet and placing which makes it easier to work with. Vacuum dewatering lower the water content in the concrete by 20-25 %, which noticeably increases the compressive strength and wear resistant of the concrete. Vacuum dewatering does not take much time and gives a further advantage.
A vacuum dewatered concrete surf is so dense that the operator can walk on the fresh concrete directly after finished vacuum dewatering. This means that the next working steps can be started with out waiting time.

Um Dewatering System like Double Levelling Screed Vibrator, Concrete Vacuum Dewatering Pump, Power Floater, Power Trowel Cement