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TRA  Operating Principle Technical Parameter Installing Dimension Documents Downloads
Operating Principle:

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Operating principle
 The TRA Lobe pumps basically consist of two lobe rotors which rotate synchronously inside a casing without touching each other.The two rotors divide the rotor chamber into to several smaller rooms and move in order as: abcd. At position a, only room if filled with medium; at position b, some medium is closed in room B; at position C, some medium is also closed in room A, and at position d, room A and B are connected with room ; here the medium is delivered to the outlet. With this circulation, the medium (material) is delivered through the pump continuously.

Infotime:2006/6/7 Hits:17493 [Print][Close]