Model DV-ST fits the company’s full range of standard diaphragm valves. It simplifies inventory management and eases the specification process. Regardless of the process or application, the same actuator can be stocked as a spare part for all of the company’s UltraPure diaphragm valves (cast, forged or block as well as those used for autoclave duties). The actuator withstands the high temperatures required for sterilization. It operates at working pressures up to 10 bar (6 bar TFM/EPDM). It is able to close the valve at the same working pressures at 0 percent pressure drop.

Alfa Laval