14
For work on the equipment you will need the
following tools:
Grease gun
DN15–DN32:
Spanner (US: wrench) A. F. 9 mm
Spanner (US: wrench) A. F. 10 mm
Spanner (US: wrench) A. F. 16 mm
Spanner (US: wrench) A. F. 32 mm
DN40–DN65:
Spanner (US: wrench) A. F. 9 mm
Spanner (US: wrench) A. F. 18 mm
Spanner (US: wrench) A. F. 22 mm
Spanner (US: wrench) A. F. 32 mm
DN80:
Spanner (US: wrench) A. F. 9 mm
Spanner (US: wrench) A. F. 22 mm
Spanner (US: wrench) A. F. 24 mm
Spanner (US: wrench) A. F. 32 mm
DN100–DN150:
Spanner (US: wrench) A. F. 9 mm
Spanner (US: wrench) A. F. 24 mm
Spanner (US: wrench) A. F. 30 mm
Spanner (US: wrench) A. F. 46 mm
Changing the settings
Equipment DN 15 up to DN 100 can also be used
to throttle the flowrate.
CAUTION
Hot surfaces and heat radiation present
the risk of burns.
Wear protective gear that is suitable
for the temperatures generated in your
plant.
Wear protective gloves that are suitable for the
fluid temperature.
Attention!
Equipment may get damaged if you use
any tools for changing settings.
Do not use a lever for operating the
handwheel.
To increase the flowrate turn the handwheel
anticlockwise (viewed from top).
To reduce the flowrate turn the handwheel
clockwise (viewed from top).
The closing direction is indicated by the
arrow and the word "ZU" (= Closed) on the
handwheel.
Loosen the locking screw (2) under the
handwheel.
Turn the handwheel (1) into the desired position.
Tighten the locking screw hand tight.
1
2
Check the adjustment
If the setting is not correct repeat the
adjustment procedure.
