Flowserve VF - Manual (Page 11)

VF USER INSTRUCTIONS ENGLISH 71561233 - 11/09
Page 11 de 32
2.2.2 Pump masses
The pump masses vary according to the number of
stages. Please see the overall drawing or the
description plate to get this mass.
All motors (for masses see the motor
description plate) must be handled with a winch.
For masses above 25 kg (55 lb), manual
handling is forbidden
2.3 Lifting
2.3.1 Slinging of motor pumps units
Use handling means in accordance with motor
pump unit mass mentioned on the CE plate. For the
masses of the pumps bare end of shaft see table §
2.2.2 and nameplate.
To avoid distortion, the pump unit
should be lifted as shown.
A crane must be used for all pump sets in
excess of 25kg (55 Ib). Fully trained personnel must
carry out lifting, in accordance with local regulations.
Motor pump unit
Components weighing less than 25 kg can be
handled manually following the correct actions and
using the correct posture.
When handling always wear gloves, safety
boots and an industrial safety helmet.
For masses above 25 kg (55 lb), manual
handling is forbidden
2.4 Storage
Store the pump in a clean, dry
location sheltered from dust, bad weather, vibration,
and mechanical damage (blows, impacts...). Leave
piping connection covers in place to keep dirt and
other foreign material out of pump casing. Turn
pump once a week to prevent brinelling of the
bearings and the seal faces, from sticking.
Do not store pumps starting on the fan guard.
The pump may be stored as above for up to 6
months. Consult FLOWSERVE for preservative
actions when a longer storage period is needed.
2.5 Recycling and end of product life
At the end of the service life of the product or its
parts, the relevant materials and parts should be
recycled or disposed of using an environmentally
acceptable method and local regulations. If the
product contains substances which are harmful to
the environment, these should be removed and
disposed of in accordance with current regulations.
This also includes the liquids and or gases in the
"seal system" or other utilities.
Make sure that hazardous substances or toxic
fluids are disposed of safely and that the correct
personal protective equipment is used. The safety
specifications must be in accordance with the
current regulations at all times.