气动双隔膜泵浦

无油式气压室,免润滑.

.气压室外采用陶瓷阀，耐磨性高.

.气压慢速运转，绝不卡机

.零件少,组装容易.

.自吸能力强.

型号说明

va-25-pp-pp-tf-tf

1. 机型编号:va

2. 口径8:1/4”,10:1/8”,15:1/2”,20:3/4”,25:1”,40:1-1/2”,50:2”,80:3”

3. 泵体材质:ac-acetal,pp-polypropylene,al-aluminum,ky-pvdf,ss-sus316,cl-castlron

4. 球座材质:ac-aetal,pp-polypropylene,hy-hytrel,sp-santoprene

5. 球阀材质:ac-acetal,hy-hytrel,ss-sus316,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-geolasa