| 摘要 |
An electromagnetic shuttle valve with two valve passages ( 5, 6 ) provides an increased cross-section of the second valve passage ( 6 ) by increasing the diameter of the second valve closure member ( 8 ). To this end, a compression spring ( 17 ) which biases the second valve closure member towards the first valve closure member ( 7 ) is arranged inside the second valve closure member ( 8 ) and the second valve seat ( 27 ). It abuts a radial projection formed on the housing sleeve ( 1 ) below the second valve seat ( 27 ). In order to provide an even larger cross-section of the second valve passage ( 6 ), the housing sleeve diameter can increase around the second valve seat ( 27 ). In this case, the housing sleeve can include a bulged collar 9 to provide a stop for axial movement during assembly.
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