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EX50 EX75
Installazione uso e manutenzione
Installaltion, use and maintenance
Installation, utilisation et mainte
Installation, Gebrauch und Wartung
Manual para el uso el mantenimiento
Manual de utilização e manutenção
Betjenings-Ogvedligeholdelses-manual
Монтаж, эксплуатация и техническое обслуживание
Bulletin M0217E ML _
12V
IT
EN
FR
nance
DE
ES
PT
DA
RU
01

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Summary of Contents for Piusi EX50 12V dc

  • Page 1 EX50 EX75 Installazione uso e manutenzione Installaltion, use and maintenance nance Installation, utilisation et mainte Installation, Gebrauch und Wartung Manual para el uso el mantenimiento Manual de utilização e manutenção Betjenings-Ogvedligeholdelses-manual Монтаж, эксплуатация и техническое обслуживание Bulletin M0217E ML _...
  • Page 2: Table Of Contents

    Installation, use and maintenance ENGLISH TABLE OF CONTENTS MACHINE AND MANUFACTURER IDENTIFICATION CONFORMITY MACHINE DESCRIPTION DEFINITION OF CLASSIFIED ZONES INTENDED USE HANDLING AND TRANSPORT GENERAL WARNINGS FIRST AID RULES GENERAL SAFETY RULES TECHNICAL DATA PERFORMANCE SPECIFICATIONS ELECTRICAL DATA OPERATING CONDITIONS ENVIRONMENTAL CONDITIONS ELECTRICAL POWER SUPPLY DUTY CYCLE...
  • Page 3: Machine And Manufacturer Identification

    Equipment for explosive gas atmospheres, haviong a “heigh” level pro- EQUIPMENT PROTECTION tection, which is not a source of ignition in normal operation or during LEVEL expected malfunctions 19 /132 /124 This manual belongs to PIUSI S.p.A. Whole or partial reproduction of this manual is forbidden.
  • Page 4: Conformity

    Installation, use and maintenance CONFORMITY WARNING SEE “DECLARATION OF CONFORMITY” SHEET MACHINE DESCRIPTION PUMP Self-priming, volumetric, rotating electric vane pump, equipped with by-pass valve. MOTOR Brush motor powered by continuous current, low voltage, with intermittent cycle, closed type, ip55 protection class according to cei en 60034-5, flange- mounted directly to the pump body.
  • Page 5: Intended Use

    The pumps are carefully packed before dispatch. Check the packing when receiving the material and store in a dry place. 21 /132 /124 This manual belongs to PIUSI S.p.A. Whole or partial reproduction of this manual is forbidden.
  • Page 6: General Warnings

    This manual belongs to Piusi S.p.A., which is the sole proprietor of all rights indicated by ap- plicable laws, including, by way of example, laws on copyrights. All the rights deriving from Reproduction such laws are reserved to Piusi S.p.A.: the reproduction, including partial, of this manual, its...
  • Page 7: First Aid Rules

    Replace the damaged pipe immediately. 23 /132 /124 This manual belongs to PIUSI S.p.A. Whole or partial reproduction of this manual is forbidden.
  • Page 8: Technical Data

    Installation, use and maintenance WARNING The electrical connection between the plug and socket must be kept well away from water. THE PUMP IS EQUIPPED WITH CURRENT-SENSING PROTECTION. IF IT ACTIVATES TURN OFF THE PUMP IMMEDIATELY. WARNING THE PUMP IS EQUIPPED WITH PROTECTION AGAINST OVERHEATING AND OVER- LOAD RISKS.
  • Page 9: Electrical Data

    Recommended sheath: H07RN-F T90°; SJT T90°; AWM Syle 21179 T80° CABLE OF Section greater than or equal to the power cable EARTHING 25 /132 /124 This manual belongs to PIUSI S.p.A. Whole or partial reproduction of this manual is forbidden.
  • Page 10: Operating Conditions

    Installation, use and maintenance OPERATING CONDITIONS ENVIRONMENTAL CONDITIONS AMBIENT min. +14 °F / max +104 °F TEMPERA- min. -10 °C / max +40 °C TURE FLUID min. +14 °F / max +104 °F TEMPERA- min. -10 °C / max +40 °C TURE RELATIVE max.
  • Page 11: Installation

    To maximise performance and prevent damage that could affect pump operation, always demand original accessories. 27 /132 /124 This manual belongs to PIUSI S.p.A. Whole or partial reproduction of this manual is forbidden.
  • Page 12: Notes On Suction And Delivery Lines

    Installation, use and maintenance 10.2 NOTES ON SUCTION AND DELIVERY LINES DELIVERY The selection of the pump model must be made taking into account the characteristics of the system. The combination OF: the length of the pipe, the diameter of the pipe, as well as the accessories in- stalled, could create back pressure that are greater than the maximum predicted pressure, thereby causing the pump's electronic controls to intervene and reducing the dispensed flow considerably.
  • Page 13: Connections

    FAILURE TO OBSERVE THE ABOVE MENTIONED RULES CAN CAUSE SE- RIOUS ACCIDENTS Switch Red Cable + Black Cable - t°C Motor protector TERMINAL BOX 1/2” NPT COMPARTMENT INLET 29 /132 /124 This manual belongs to PIUSI S.p.A. Whole or partial reproduction of this manual is forbidden.
  • Page 14: Piping Connections

    Installation, use and maintenance 11.2 PIPING CONNECTIONS FOREWORD - Before carrying out any connection, refer to the visual indications i.e. arrow on the pump head, to identify suction and delivery. WARNING Wrong connection can cause serious pump damage. PRELIMINARY - Before connection, make sure that the piping and the suction tank are free of dirt and INSPECTION solid residue that could damage the pump and its accessories.
  • Page 15: Every Day Use

    - Check the pump body and keep it clean and free of any impurities; MONTH: - Check that the electrical supply cables are in good condition. 31 /132 /124 This manual belongs to PIUSI S.p.A. Whole or partial reproduction of this manual is forbidden.
  • Page 16: Noise Level

    Installation, use and maintenance NOISE LEVEL Under normal operating conditions, noise emission of all models does not exceed 74 dB at a distance of 1 metre from the electric pump. PROBLEMS AND SOLUTIONS For any problems contact the authorised dealer nearest to you. PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION...
  • Page 17: Demolition And Disposal

    Other components, such as pipes, rubber gaskets, plastic parts and wires, must be parts disposal disposed of by companies specialising in the disposal of industrial waste. 33 /132 /124 This manual belongs to PIUSI S.p.A. Whole or partial reproduction of this manual is forbidden.
  • Page 18 S.p.A. keinerlei Gewähr für eventuelle Fehlangaben oder Auslassungen. ES. Este documento se ha redactado con la máxima atención a la exactitud de los datos que contiene. Aún así, PIUSI S.p.A. se exime de toda responsabilidad por los posibles errores y omisiones.

This manual is also suitable for:

Ex75 12v dcEx50

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