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M0362 A ml

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Installation, use and maintenance

SUCTION 

HOSE

- Install the suction hose in ascending position towards the pump. Do not

 

install the suction hose beyond the pump height (air bubbles in the suction

 

hose).

- Install the suction hose so as not to exert any mechanical pressure on the

 

pump.

-  The suction valve must be located at least 30 cm under the fluid level.

-  Non-airtight suction hoses suck air and prevent the fluid from being sucked.

- Minimum nominal diameter: 

2”

- Nominal recommended pressure: 10 bar

- Use tubing suitable for functioning under suction pressure.

DELIVERY 

HOSE

- Install the delivery hose so as not to exert any mechanical pressure on the

pump.

-Minimum nominal diameter: 2”

-Nominal recommended pressure: 10 bar

ATTENTION

During the suction phase, the stop components (nozzles, valves etc.) in the 

delivery hose should be fully opened, so that the air in the suction hose is 

freely removed.

ATTENTION

It is the responsibility of the installer to provide the necessary line acces-

sories to ensure the correct and safe operation of the pump.  The accesso-

ries that are not suitable to be used with the previously indicated material 

could damage the pump and/or cause injury to persons, as well as causing 

pollution.

Loosening of the connections (threaded connections, flanges, gasket seals) 

could cause serious ecological and safety problems. Check all the connec-

tions after the first installation and, subsequently, check on a weekly basis. 

If necessary, tighten all the connections.

To maximise performance and prevent damage that could affect pump op-

eration, always demand original accessories.

During initial start-up or accidental draining of the pump, fill the oil sump di-

rectly through the suction inlet of the pump. At the end of the operation, 

remember to connect the hose to the suction inlet.

When connecting the delivery and suction hoses, use the correct fittings (not 

supplied with the unit) with thread seal.

Содержание E300

Страница 1: ...Bulletin M0362 a ml _ 00 Installazione uso e manutenzione IT Instalación uso y mantenimiento ES E300 Installation use and maintenance EN ...

Страница 2: ...37 124 37 56 EN This manual is the property of PIUSI S p A Any reproduction even partial is forbidden E300 ENGLISH Translated from Italian Bulletin M0362 A ML IT ES En ENGLISH ...

Страница 3: ...ONDITIONS 44 I1 ENVIRONMENTAL CONDITIONS 44 I2 POWER CONSUPTION 44 I3 WORKING CYCLE 44 I4 PERMITTED AND NON PERMITTED FLUIDS 44 L INSTALLATION 45 L1 ASSEMBLY 45 L2 HYDRAULIC CONNECTION 45 L3 CONSIDERATIONS REGARDING DELIVERY AND SUCTION LINES 47 L4 LINE ACCESSORIES 47 L5 ELECTRICAL CONNECTIONS 48 M INITIAL START UP 49 N START UP AND EVERY DAY USE 50 N1 GENERAL INFORMATION 50 N2 EVERY DAY USE 50 N3...

Страница 4: ...Via Pacinotti c m z i Rangavino 46029 Suzzara Mantova Italy Serial number refer to Lot Number shown on CE plate affixed to product Year of manufacture refer to the year of production shown on the CE plate affixed to the product is in conformity with the legal provisions indicated in the directives Machine Directive 2006 42 EC Electromagnetic Compatibility Directive 2004 108 EC The documentation is...

Страница 5: ...mechanical devices for handling and lifting should be operated only by quali fied and suitably trained personnel H H1 C DNA DNM A B E G N TYPE DIMENSIONS DIMENSION mm WEIGHT SINGLE PHASE A B C E G H H1 N DNA DNM P L H Kg E300 260 152 412 185 193 302 240 122 2 2 220 420 330 28 D2 PACKAGING FOREWORD E300 comes packed in a cardboard box with a label indicating the following data 1 contents of the pac...

Страница 6: ...VEN PARTIAL IS FORBIDDEN This manual belongs to Piusi S p A which is the sole proprietor of all rights indicated by applicable laws including by way of example laws on copyrights All the rights deriving from such laws are reserved to Piusi S p A the reproduction including partial of this manual its publication change transcription and notification to the public transmission including using remote ...

Страница 7: ... check that the network connection cable and power plug are not damaged Have the network connection cable replaced immediately by a qualified electrician ATTENTION The electrical connection between the plug and socket must be kept well away from water Unsuitable extension leads can be dangerous In accordance with current regulations only extension cords that are labelled for outdoor use and have a...

Страница 8: ...ER POWER CURRENT RPM POWER Voltage V Frequency Hz Nominal Watt Max Amp Nominal rev m AC 230 50 1500 9 3 2580 H2 PERFORMANCE E300 TYPE NOMINAL POWER P2 ABSORBED POWER P1 AMPERE Q FLOW RATE SINGLE PHASE SINGLE PHASE M3 h 1 5 3 6 12 18 24 36 48 60 72 HP kW kW lt min 25 50 100 200 300 400 600 800 1000 1200 230 V 50 Hz 1 x 230 V TOTAL GAUGE HEAD IN m C A E300 2 1 5 2 9 3 H m 19 18 16 14 11 4 ...

Страница 9: ...ase alternating current whose nominal values are those indicated in the Table The maximum acceptable variations from the electrical parameters are Voltage 5 of the nominal value Frequency 2 of the nominal value ATTENTION Power from lines with values outside the indicated limits can damage the electrical components I3 WORKING CYCLE NOTE The motors are intended for continuous use Under normal operat...

Страница 10: ...ew For machine assembly and installation always keep the same position indicat ed on the exploded diagram in this manual Take care to ensure that the unit is installed in a well ventilated and illumi nated environment The pump can be installed in any position pump axis vertical or horizontal Attach the pump using screws of adequate diameter for the attachment holes provided in the bracket of the p...

Страница 11: ... air in the suction hose is freely removed ATTENTION It is the responsibility of the installer to provide the necessary line acces sories to ensure the correct and safe operation of the pump The accesso ries that are not suitable to be used with the previously indicated material could damage the pump and or cause injury to persons as well as causing pollution Loosening of the connections threaded ...

Страница 12: ...t over time can cause pump damage as well as lower pump performance In any case for as much as was said above it is important to guarantee low suction pressures short hoses and possibly of larger diameter than the suction inlet of the pump fewer bends wide section filters and kept clean ATTENTION It is a good system practice to immediately install vacuum and air pressure gauges at the inlets and o...

Страница 13: ...stics indicated in paragraph ELECTRICAL SPECIFICATIONS and the installation environment All motors are equipped with a ground terminal to connect to the ground line of the electrical network Always close the cover of the terminals trip box before turning on the electric power after checking the integrity of the gasket seals The unit is not equipped with circuit breakers It is therefore recom mende...

Страница 14: ...e pump must relieve the air initially present in the entire installation out of the delivery line Therefore keep the outlet open to allow the air to be relieved If an automatic dispensing nozzle is installed at the end of the delivery line the air relief may be difficult because of the automatic stopping device that keeps the valve closed when the line pressure is too low It is recommended that th...

Страница 15: ...ch the ends of the piping to the tanks In the absence of an appropriate slot solidly grasp the end of delivery pipe before beginning dispensing 3 Before starting the pump make sure that the delivery valve is closed dis pensing nozzle or line valve 4 Turn the ON OFF switch on 5 Open the delivery valve solidly grasping the end of the tubing 6 Close the delivery valve to stop dispensing 7 When dispen...

Страница 16: ...ulic part and check if the impeller is free to rotate Reinstall carefully Thermostat disconnected THE PUMP DOES NOT SUCK Suction valve outside the fluid Place the valve into the fluid minimum 30 cm below the level Pump chamber without fluid Pour the fluid into the suction fitting Air in the suction hose Check the seal of suction hose No hermetic suction valve Clean the suction tube Dirty suction f...

Страница 17: ...2 19 UE requires that all equipment marked with this symbol on the product and or packaging not be disposed of together with non differentiated urban waste The symbol indicates that this product must not be disposed of together with normal household waste It is the responsi bility of the owner to dispose of these products as well as other electric or electronic equipment by means of the specific r...

Страница 18: ...53 124 53 56 EN This manual is the property of PIUSI S p A Any reproduction even partial is forbidden E300 ENGLISH Translated from Italian S EXPLODED VIEW 1 2 2 3 3 4 4 ...

Страница 19: ...M0362 A ml 54 56 Installation use and maintenance ...

Страница 20: ......

Страница 21: ...ori ed omissioni ES El presente documento ha sido redactado prestando la máxima atención a la precisión de los datos en él contenidos PIUSI S p A no se hace responsable de posibles errores y omisiones EN This document has been drawn upwith the greatest attention to precision and accuracy of all data herein contained Nevertheless PIUSI S p A denies liability for any possible mistake or omission PIU...

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