气动双隔膜泵
型号说明
1.机型编号:YVA
2.口径: 8:1/4" ,10:3/8",15:1/2",20:3/4",25:1",40:1-1/2",50:2", 80:3"
3.本体材质: AC-Acetal,PP-Polypropylene,AL-Aluminum,KY-Kynar®(PVDF),SS-SUS316,Cl-Cast lron
4.球座材质: AC-Acetal,PP-Poly propylene,HY-Hytrel,SP-Santoprene
5.球阀材质: AC-Acetal,HY-Hytrel®SS-SUS 316,SP-Santoprene GE-Geolast,BN-Buna-NVT-Viton®,TF-Teflon®
6.膜片材质: TF-Teflon®,HY-Hytrel®@,BN-Buna-NVT-Viton®,SP-Santoprene,GE-Geolast