过流部件
Aluminium, Stainless Steel, Hastelloy C
可选阀座材质
Acetal, Polypropylene, Stainless Steel, Kynar, Aluminium, Buna-N, Viton, Geolast, Santoprene, Hytrel
可选球阀材料
Buna-N, Acetal, Santoprene, Stainless Steel, Hytrel, Viton, Geolast, PTFE, Neoprene, Neoprene with core
可选膜片材质
Buna-N, Neoprene overmold, Viton, Geolast, PTFE/EPDM overmold, PTFE/EPDM 2 pieces, Hytrel, Santoprene
泵体中心部分
Aluminium, Polypropylene, conductive Polypropylene