ARO Diaphragm

Buna-N Diaphragm suitable for transporting oily materials ,with good fatigue strength Neoprene Rubber Diaphragm suitable for slight acid and alkali liquids, conveying slurry ,waste water and ect. Viton Diaphragm suitable for acid and alkali chemical materials and liquids of higher temperature. EPDM Diaphragm suitable for slight and alkali liquids with aging resistance Teflon Diaphragm suitable…

ARO Ball Seat

PTFE seat suitable for strong acid and alkali chemical materials. Viton seat suitable for acid and alkali liquids ,with good sealing performance, including oil resistant fluorine rubber and  temperature resistant fluorine rubber. Neoprene rubber seat suitable for slight acid and alkali liquids. Buna-N seat suitable for transporting oily materials.

ARO Ball

Ceramic ball suitable for strong acid and alkali, chemical liquids and slurry of higher viscosity and strength . Teflon ball suitable for strong acid and alkali and other chemical liquids of high flow ability Rubber ball suitable for waste water, waste oil Stainless steel ball suitable for slurry of higher viscosity and strength ceramic slurry,…