Dover MOUVEX A20 Manual de instrucciones - Página 2
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SAFETY INSTRUCTIONS, STORAGE, INSTALLATION AND MAINTENANCE
TECHNICAL CHARACTERISTICS
• Maximum pump speed acceptable* :
• 90 tr/mn (rpm)
• Maximum running temperature * :
• NR hose . . . . . . . .70°C (158°F)
• NBR hose . . . . . .70°C (158°F)
• EPDM hose . . . . .80°C (176°F)
• Maximum discharge pressure acceptable*:
• 8 barg (116 psig)
• Minimum suction pressure acceptable :
• -0,9 barg (-13 psig)
• Cylinder capacity :
• 0,138 dm
3
(0,036 gallon)
* CAUTION : Functional limitations indicated are strictly dependent on each
other, refer to TECHNICAL DATA § to define the limits of use for your
installation.
Pump n°:
Date of bringing into service :
SAFETY INFORMATIONS
This is a SAFETY ALERT SYMBOL
When you see this symbol on the product, or in the manual, look
for one of the following signal words and be alert to the potential for
personal injury, death or major property damage.
DANGER
Warns of hazards that WILL cause serious personal injury,
death or major property damage
WARNING
Warns of hazards that CAN cause serious personal injury,
death or major property damage.
CAUTION
Warns of hazards that CAN cause personal injury or property
damage.
Indicates special instructions which are very important and
must be followed.
The numbers written in bold characters after part names correspond
to reference numbers in the spare parts lists..
Photos and drawings used in this IOM are not contractual.
NT 1101-C00 08.10 A20 - AS20 e
MOUVEX PERISTALTIC HOSE PUMP
MODELS : A20 - AS20
NOTICE
NOTES
TABLE OF CONTENTS
1. OVERALL DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . .3
1.1 A20 model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
1.2 AS20 model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
2. INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2.1 Operator principle . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2.2 Hose compression . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2.3 Pumped liquid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2.4 Pipe diameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2.5 Piping assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2.6 Direction of rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
2.8 Working with vaccum on the suction side . . . . . . . . . .6
2.9 Handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
2.10 Pump location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
2.11 Anchoring the pump units . . . . . . . . . . . . . . . . . . . . . .6
pump shafts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
2.13 Electric motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
3. USE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
3.1 Pump storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
3.2 Hose storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
3.3 Pumping hot products . . . . . . . . . . . . . . . . . . . . . . . . . .8
3.4 Pump filled with product at shutdown . . . . . . . . . . . . . .8
3.5 Starting-up the pump . . . . . . . . . . . . . . . . . . . . . . . . . .8
3.6 Shutting down the pump . . . . . . . . . . . . . . . . . . . . . . . .8
3.7 In the event of the hose breaking . . . . . . . . . . . . . . . . .8
3.8 Scrapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
4. MAINTENANCE OPERATIONS . . . . . . . . . . . . . . . . . . . . .9
4.1 Replacing the hose . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
4.2 Re-assembling and disassembling the wheel . . . . . .12
5. TECHNICAL SPECIFICATIONS . . . . . . . . . . . . . . . . . . . .13
5.1 Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
6. MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
6.1 Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
6.2 Hose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
6.3 Seals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
7. TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . .15
8. CERTIFICATE OF CONFORMITY . . . . . . . . . . . . . . . . . .16
The MOUVEX peristaltic hose pumps MUST be installed on
systems specially designed by qualified staff. Installation
MUST comply with local standards, national rules and safety
regulations.
This manual is designed for installation and start-up of the
peristaltic hose pumps. It MUST be supplied with the pump.
Maintenance of the peristaltic pumps must be carried out ONLY
by qualified personnel. This operation must comply with local
and national regulations as well as safety standards.
Read the whole manual and all the instructions and precau-
tions, BEFORE using any MOUVEX pumps.
Do not remove any warning and use stickers from the pumps.
2/16
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