15 CLEANING .......................................................................... 43
16 ACCESSORIES ................................................................... 43
17 DISASSEMBLY .................................................................... 44
19 DISPOSAL ........................................................................... 44
4
1
The Quickstart contains a short summary of the most important
information and instructions for use of the device. The detailed
description can be found in the operating instructions for Types
3320 and 3321.
Keep the Quickstart in an easily accessible location for every user.
The Quickstart must be available to each new owner of the device.
Important safety information.
Read the Quickstart carefully and fully. Study in particular the
chapters entitled Basic safety instructions and Intended use.
▶ The Quickstart must be read and understood.
The operating instructions can be found on the internet at:
country.burkert.com
1.1
• The term "Device" used in these instructions applies to all
valve types described in these instructions.
Type 3320, electromotive 2/2-way angle seat valve
Type 3321, electromotive 2/2-way globe valve
• The abbreviation "Ex" used in these instructions stands for
"potentially explosive".
• In these instructions, the unit bar stands for relative pressure.
The absolute pressure is stated separately in bar (abs).
English
Type 3320, 3321
Quickstart
QUICKSTART
Definition of terms