Description: Mounted at the lowest point of fermenter for broth discharge, tank draining and bottom CIP waste removal. Flush‑mounted dead‑zone‑free design prevents material buildup and microbial contamination; compatible with SIP / CIP processes.
Pneumatic (mainstream, normally‑closed spring‑return) and manual.
Valve body: 316L stainless steel; Diaphragm: PTFE+EPDM composite membrane (standard for fermentation); Actuator housing: 304 stainless steel.
Flush tank‑internal installation with no stagnant dead zones. Process media only contact diaphragm and valve body; no product contact with stem assembly.
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