What is vacuum pump filter element number ?

Commonly used brands of vacuum pump filter elements are: Leybold vacuum pump, Rietschle  vacuum pump, Becker vacuum pump, Orion vacuum pump, Zhongde vacuum pump filter element, Pfeiffer vacuum pump, Edward vacuum pump, etc. The vacuum pump filter is to collect pollutants, To prevent system contamination, it is used between the suction cup and the vacuum generator (or vacuum valve). Mufflers should be installed at the suction port (or exhaust port) of the vacuum valve at the exhaust port of the vacuum generator and the exhaust port of the vacuum pump.

Commonly used vacuum pump filter models are:

Becker vacuum pumpfilters:

96541200000, 9654160000, 9654150000, 9654090000, 9654090000, 9654090000, 909578, 84040107, 909514, 909510, 909514, 909519, 909518, 909505, 84040112, 84040207, 96541300000, 96541400000, 84040110000, 9095060000, 909505, 909507.

vacuum pump filters: 

0532000508 (0532140159), 0532000509 (0532140157), 0532000507 (0532140160), 0532000512 (0532140156), 0531000002, 0531000001, 0531000005, 0532000002, 0532000003, 0532000004, 0532000005,0532000006

0532000002, 0532000005, 0532000003, 0532127417, 0532000034, 0532000032, 0532000031, 0532000507, 0532140157, 0532140159, 0532140156, 0532140160, 0532140153.

Leybold vacuum pumpfilters: 

71064773, 71064763, 71232023, 71417300, 71405318, 71018858, 71046112, 71213283, 71212293, 71405318, 71405310, 71040762, 71046112, 71213293, 971431120,

Rietschle vacuum pumpfilters: 

731400, 731401, 731399, 730936, 730937, 730516-0000, 730514, 731142, 515310, 730506, 513457, 730507, 317957, 730504, 731148, 731143, 730513, 730533-0000, 730516, 730507-0000, 909503, 730542, 731630-0000, 730517, 730080, 730502, 515310, 730506, 730508, 513457, 730519, 317895, 317957, 731468-0000, 730080-0000, 731401-0000, 731468-0000, 731399-0000, 731023-0000, 731311-0000, 730503, 731324, 730517, 730542,7313110000,7313990000,7314000000,7314010000,7314680000,731400,731401,731399,730936,730937,730514,731142,515310,730506,513457,730507,317957,730504,731148,731143,730517,730080,730502,515310,730506,730508,513457,730519