... Centrifugal slurry pump 1,Material: Standard Liner Rubber or Senior Natural Rubber 2,High Temperatur Rubber throatbush used in Centrifugal slurry pump1,Material ... : Standard Liner Rubber or Senior Natural Rubber2,High Temperatur and wear-resisting.3. ... color you want6,Passed ISO 9001 in 20007,Easy installation Rubber Throatbush HCR8F-04 Battlemax brand