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Hygienic double-seat diverter valves N3

Certified in accordance with the type test based on the “Kiel guideline”(to the certificate).

Our valves are tested by the Technical University of Munich (TUM) Weihenstephan for tightness and ease of cleaning and maintenance. Cleaning the valves on site is very easy and assembly and disassembly can be carried out without any special tools.

Material product touched
optional
not in contact with the product
1.4404/AISI316L
1.4435/AISI316L
1.4301/AISI304
Seals O-rings/seals EPDM
(others on request)
Temperatures maximum EPDM
Continuous operating temperature
Sterilization temperature
130 °C*
150 °C* short term
(approx. 20 min)
Press Closing pressure

Control air pressure

max. 10 bar

min 6 bar –
max. 10 bar

Surfaces product touched
optional

not in contact with the product

Ra ≤ 0.8 µm
e-polished, other surfaces on request
Ra ≤ 1.6 µm
Connections
Standard
Pipe classes
DIN 11850-R2 (DIN 11866 A)
O.D. tube (DIN 11866 C)
*dependent on operating parameters

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