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 – |
|
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) |
Nominal widths:
The Rieger control head was developed in collaboration between AWH and Rieger together with Bürkert.
Rieger thus offers you a tailor-made solution for your in-house hygienic and aseptic process valves so that they can be used even more efficiently and accurately.
NON-CONTACT INDUCTIVE VALVE POSITION DETECTION (TEACH FUNCTION)
The FlowStar is available in 24 V DC, AS-I bus, IO-Link (Port Class A) or Ethernet IP versions.
All versions are available as the following alternative:
Mounting kit integrated in the control head – no separate mounting kit required. Exception for LCV valves, ESV valves.
All valves are available in special materials such as Hastelloy® C-22, 1.4539/904L, 1.4529, AL-6XN® and others .
Please contact us directly:
sales@rr-rieger.de
Phone: +49 7361 5702-0