Claw Vacuum Pump

The gas is pre compressed within the compressing chamber and is then discharged.

Claw vacuum pump.

A claw vacuum pump is a very low maintenance tool and has integrated cooling air without the need for additional cooling mechanisms. Decades of experience in countless applications have led to substantial improvements. In the process of describing the operation principle we have learned that the claw vacuum pump can compress gas in operation and the rotor has the function of self opening and closing valve in the process of rotation which can achieve high compression ratio and volume efficiency and ensure. The c series dry claw vacuum pumps of elmo rietschle generate contact free vacuum or compressed air efficiently and economically.

The flow capacities range from 43 to 671 cm and the maximum ultimate vacuum capacity is up to 28 44 hgv 32 psig. Variable speed drive technology matches motor speed to vacuum demand resulting in maximum efficiency of the vacuum system. A synchronization gearbox ensures exact synchronization of the claw rotors. The claw vacuum pumps and claw compressors of the c series are based on a static compression system.

Kcp vacuum pumps are driven by a directly flange mounted asynchronous motor with an efficiency class ie2 ie3. Claw vacuum pump characteristic and application. Medical claw vacuum systems standard with vsd. They turn in opposite directions in a compressor housing without contact observing very tight clearances.

Claw vacuum pumps are available in a wide range of sizes. No more no less. The vsd provides the right amount of vacuum at all times. Claw vacuum pumps are ideally suited to use with frequency controlled drives.

2 a claw pump can be used alone when high vacuum is not required and or slower pumpdown rates are acceptable. Tight clearances between the claw rotors and the housing optimise the internal seal and guarantee a consistently high pumping speed. Mink claw vacuum pumps and compressors are the result of continuous development in claw technology. There are also variants for special applications such as dust and gas explosion protection high steam contents gas tightness and increased oxygen contents.

Internal compression allows for low pressure and low power motors while the performance curve. In contrast to rotary lobes compression happens internally by volume contraction. Mink claw technology combines performance reliability and efficiency through an innovative design it can be used for both vacuum and compressed air generation. This is possible because of the principle of internal compression in the rotary claw design.

Although commonly used in series with a roots style booster pump fig.