| 摘要 |
The peristaltic pump is provided with a two-piece housing ( 2, 3 ), in which a conveying member ( 1 ) as well as a pump tubing section ( 6 ) squeezable by the conveying member is received. For fixing the pump tubing section ( 6 ) in the housing ( 2, 3 ), a tubing holder ( 4 ) is provided. Further provided is a connecting element ( 5 ) provided with duct shaped connecting sockets ( 14 a, 14 b) for connecting tubing sections ( 15 a, 15 b). For connecting the pump tubing section ( 6 ) to the tubing holder ( 4 ), the two ends of the particular pump tubing section ( 6 ) are fixed in receptacles ( 10 a, 10 b) of the tubing holder ( 4 ), which positively enclose the outside of the pump tubing section ( 6 ). The connecting element ( 5 ) is fixed to the tubing holder ( 4 ) by means of a snap-on connection. Thereby, the connecting sockets ( 14 a, 14 b) thereof are sealingly connected to the particular pump tubing section ( 6 ).
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