PharmaValve Radial Diaphragm Valve

Home / Products  / Valves and fittings / Diaphragm valves / Radial Diaphragm Valve PharmaValve

The Pharmavalve is a radial diaphragm valve, manually or pneumatically operated, specially designed for critical processes where any contamination, dead leg zones or leakage are to be avoided. Thus, the valve is suitable for hygienic and aseptic processes in the pharmaceutical and bio-pharmaceutical industries as well as in clean rooms.

Request information

PharmaValve Radial Diaphragm Valve

Submitting Form...

The server encountered an error.

Form received.

Operating principle

The Pharmavalve combines the features of the traditional piston valves (manually or automatically actuated) with the aseptic safety of the common diaphragm valves.

Due to the axial movement of the piston, the diaphragm gets closer to the body closing or opening the valve. The valve piston is housed inside the diaphragm.

The diaphragm provides double sealing of the valve that makes it more hygienic and safer.



Parts in contact with the product: AISI 316L

Diaphragm: Silicone (components according to FDA177.2600 and USP class VI)

Internal surafce finish: mirror polish, Ra≤0,5µm

External surface finish: satin



Pneumatic actuator: single acting (normally closed) or double acting.

PTFE (except ½” size) or silicone diaphragm.

Different body configurations.

Tank bottom valve.

One or two proximity switches.

Control by external solenoid valves.

Butt welding connections (inches).

Material and surface finish certificates.




    Germany – Wildau.

Mobile: +49 1773 623949

Landline: +49 33 762393963

Address: white Steel GmbH

Freiheitstraße 124/126    15745 Wildau.

TGZ Technology and innovation center

All Rights Reserved·Legal notice · Cookies ·Privacy policy