KSB SE & Co. KGaA High-Pressure In-Line Pump MOVITEC VCF 4B

WARNING: Motor tipping over. Risk of crushing hands and feet!

Suspend or support the motor to prevent it from tipping over.

Undo hexagon socket head cap screws 914.01.

Undo hexagon socket head cap screws 914.01.

Take off coupling 862 with pin 560.

Unscrew and remove hexagon head bolts 901.02 or 901.04 and washer 554.02 or 554.04.

!CAUTION: Incorrect installation of mechanical seal. Damage to the machinery!

Ensure assembly/installation is carried out by qualified specialist personnel.

General Rules for Installing the Mechanical Seal

Remove protective wrapping of contact faces immediately before installation.

Prevent any damage to the sealing surfaces or O-rings.

Insert mechanical seal and O-rings

Fit the drive lantern and screw on nuts 920.03.

Use suitable transport devices, lifting equipment and lifting tackle to move heavy assemblies or components.

Reassemble the pump set in accordance with the general rules of sound engineering practice.

Use suitable tools for setting the pump shaft. Consult KSB if necessary.

Reassemble the pump set in accordance with the corresponding general assembly drawing.

Check O-rings for any damage and replace with new O-rings, if required.

WARNING: Motor tipping over. Risk of crushing hands and feet!

Suspend or support the motor to prevent it from tipping over.

Ensure the motor meets the following conditions

Remove retaining bracket 89-11.03 (if applicable).

Align the motor on the drive lantern.

Screw in hexagon head bolts 901.02 or 901.04 and washer 554.02 or 554.04.

Wear safety clothing and a protective mask, if required.

Observe all legal regulations on the disposal of fluids posing a health hazard.

Collect and properly dispose of flushing fluid and any residues of the fluid handled.

Has the pump set been neutralised if it handled corrosive or flammable fluids?

Blow anhydrous inert gas through the pump to ensure drying if necessary.

Ensure the pump is not in operation before draining.