Tank bottom diaphragm valve is a special diaphragm valve installed at the bottom of hygienic tank for pharmacy and biotech industries. Diaphragm valve are made in forged stainless steel T316L or 1.4404 from size DN8- DN100.
Tank bottom diaphragm valves are sterile vessel outlet valves. They are designed for use at the bottom vessels to enable draining of process fluids while minimizing dead leg to prevent waste entrapment and contamination from bacteria or microorganisms.
Applications: Manual or air actuated outlet valve for sterile vessel
Upstream:
Bioreactor/fermenter: vessels
Perfused bioreactors: retentate or permeate vessels
Downstream:
Outlet valve for process vessels in the following production areas: separation, filtration, chromatography, formulation, fill finish
Product name |
Tank Bottom Diaphragm Valve |
Diameter |
DN8-DN100 |
Material |
EN 1.4404, T316L |
Diaphragm |
EPDM+PTFE |
Connection |
Weld, tri clamp, SMS DIN RJT Union |