General Instruction Manual
Installation
Installation instructions
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IM 01U10B00-00EN-R, 3rd edition, 2018-07-09
Fig.13: Risk of solid matter and/or gas accumulation
Vertical installation
(recommended)
▶ Draining the pipe is easier in case of maintenance, production start or product
change.
▶ Allows gas bubbles to escape more easily.
▶ Only one shut-off valve required to ensure zero flow rate when running autozero.
Fig.14: Vertical Installation
6.1.5 Sanitary Installation
EHEDG compliant installation
In order to comply with the requirements of the European Hygienic Engineering and De-
sign Group (EHEDG), the following aspects need to be considered:
▶ The installation must ensure a self-draining of the device (see figure below). A vertical
installation is recommended.
▶ An EHEDG compliant process connection requires a combination of process
connections and gaskets according to the latest version of the EHEDG Position Pa-
per: "Easy cleanable Pipe couplings and Process connections".
Fig.15: EHEDG compliant installation position