Aqua Hc 1 Manual

MANUALE DI INSTALLAZIONE

E MANUTENZIONE

OPERATING AND

MAINTENANCE INSTRUCTIONS

MANUAL DE SERVICE

ET D’ENTRETIENT

MANUAL USO

Y MANTENIMIENTO

POMPE SERIE / PUMPS SERIES

POMPES SÉRIE / BOMBAS SERIE

HC 1

HC 2

HC 3

HC 4

INDEX

1.0 GENERAL COMMENTS 10

1.1 Warnings 10

1.2 Design Standard 10

2.0 TECHNICAL CHARACTERISTICS 11

2.1 General Rules 11

2.2 Standard accessories supplied 11

2.3 Electrical characteristics 11

2.4 Electric connection 11

2.5 Hydraulic Connection 11

2.6 Principle of functioning (dimensions 12

3.0 MAINTENANCE 12

3.1 General maintenance comments 13

3.2 Periodic maintenance 13

3.3 Basic maintenance procedures 13

3.4 Replacing worn parts 14

3.5 Commonly reported problems 15

WARRANTY CERTIFICATE 15

Dimensions 32

Connection and exploded views 36

ENGLISH

1.0 GENERAL COMMENTS

1.1 Warnings

The aim of HC1-2-3-4 pump manual is to provide you with all the necessary information for a

proper installation and maintenance in order to give you optimum results whilst in operation.

For this reason it is really important reading with attention the instructions given below since they

furnish all the indications necessary for the sureness of the installation, use and maintenance

♦This manual has to be preserved with care to be consulted in whatever occasion.

♦At the moment of the receipt you have to check the integrity of the pump and of all its

components, in case of anomalies consult skilled staff before making interventions.

♦Before the installation of the pump check that all the data on the pump’s label correspond to

those of the electrical plant.

♦Do not operate with bare/naked hands or feet

♦Do not leave the equipment exposed to the action of the atmospheric agents.

♦The equipment has to be operated from skilled person.

♦In case of improper functioning of the pump switch off and contact our technical assistance

for any necessary repairs.

♦For a correct functioning it is necessary to use original spare parts and original accessories.

The producer declines whatever responsibility in reference with break down due to

tampering or the use of not original spare parts and accessories.

♦The electrical plant has to be in conformity with the rules of the country where it is realised.

♦The room temperature of utilisation can’t over take 45°C

1.2 Design standard

Our pumps are built according to the actual general directives endowed with CE mark in

conformity with the following European directives:

♦N°89/336/CEE regarding “electromagnetic compatibility” and subsequent modifications N°

92/31/CEE, 93/68/CEE, 93/97/CEE

♦N°73/23/CEE regarding “low voltages”, as also the subsequent modification N°93/68/CEE

♦N°2002/95/CE, 2002/96/CE, 2003/108/CE “ RoHs and WEEE directive ”

Granted this we think that in order to obtain an high trustworthiness and a lasting functioning of

the pump it is necessary to follow with attention our manual particularly in reference with the

maintenance.

The Producer declines all responsibility in reference with whatever intervention on the

equipment from not skilled personnel

ENGLISH

2.0 TECHNICAL CHARACTERISTICS

2.1 General rules

Install the pump:

♦On an horizontal reinforcement (ex: stoking tank) or on the pump shelf (optional) so that the

pump head stays always in vertical position +/-15°.

♦Far from an hot source in dry places at maximum temperature of 45°C and minimum 0°C.

♦In a ventilated place and easily accessible by an operator for periodical maintenance.

♦At a suitable height above the chemical up to a maximum height of 1.5 meters. If for

exigency of the plant it’s necessary to install the pump under the level of the chemical, you

need to use an injection valve or an anti siphon valve.

♦Do not install the pump over the tank in presence of liquids that emanate fumes unless it is

hermetically closed.

2.2 Standard accessories supplied

♦1 Foot valve / Strainer.

♦1 Injection fitting / pressure loading valve.

♦2 meters opaque PE delivery tubing.

♦2 meters PVC clear suction tubing.

♦2 meters PVC clear priming tubing

2.3 Electrical characteristics

Power supply: 230 VAC 50/60 HZ

Upon request (all series)

115 Volt AC 50-60 Hz

Only for series HC1

24/12 Volt DC – 24 Volt AC

2.4 Electric connection

Before installation ensure that the supply is adequately earthed and is fitted with a suitably

sensitive circuit breaker (RCD). Connect the pump to the power supply respecting the values you

can see on the identify label of the pump and verify the green LED is lit.

To avoid damages caused by the other equipments (TRANSFER pumps) do not connect ever the

pump directly but use a teleruptor.

Your pump has 2 internal electrical protection devices, a 1 amp fuse and an integrated

overvoltage protection on circuit board. (VDR)

2.5 Hydraulic connection

After the exact installation of the pump (see generalities), proceed with the connection.

Suction: connect the suction tube (PVC soft cristal) to the foot filter that is supplied and put it in

the hose clamp, lock the tube closing the nut. If it utilises a level probe, this one has to be

connected to the filter through the support that is supplied. Put the foot filter into the liquid suction

lift tank. Connect the other extremity to the suction of the pump (lower part of the pump head),

unscrew the nut from the nipple, take off the rubber white disk situated on the tube connection. Let

pass the tube through the nut and the adaptor for the 4x6 tube with a simultaneous action of

pressing and rotating, put the tube on the nipple conical connection (hose clamp) till the end; lock

up everything by closing the nuts well. See fig. 5

ENGLISH

Delivery: connect the pump to the plant always through the injection valve (1/2”Gm) that is

supplied with the installation Kit. Fit a Gf 1/2” nipple on your water supply line and after that fitting,

to the point where you require chemical injection, the injection valve out with teflon and put in into

the pipe. Unscrew the nut, put well the discharge tube (stiff Polyetilene) on the hose clamp of the

nipple’s valve, lock everything by closing the nut well.

Connect the other extremity to the delivery of the pump (upper part of the pump head), by

repeating the instructions above. See fig. 5

Purge: connect another tube’s extremity for the manual purge (2 mt PVC crystal) in the hose

clamp situated on the pump head lower to the right, while the other extremity is to be put into the

suction lift tank. See fig. 6

INSTRUCTION FOR PRIMING

For the priming of the pump in case of high against pressure in the injection, turn the purge knob

for a quarter or a half of round (see fig. 6) until the head pump is completely full. Screw down

again the knob.

ATTENTION!!

If it is necessary to take the pump off the plant, it is important to put the white disk in again, so as

to avoid any exit of the liquid contained in the pump head from dripping out. - During the

installation ensure that the discharge tubing is fixed correctly to avoid that it does not rub against

hard bodies. Avoid also use less bends both on discharge and suction tubing.

- Connect the pump to the plant always through the injection valve (1/2”Gm) supplied with the

installation kit.

- Connect the soft PVC tubing only in suction (on the foot filter side), instead connect the PE

tubing in delivery by verifying that the cut of the tubing is clean and that lateral crushing is not

caused; it is advisable to utilise a cutter instead of scissors.

2.6 Operation

The metering pump is activated by a Teflon diaphragm mounted on a piston enclosed into a

electromagnet, which is fed by continuous current producing a square wave moving the piston

thus, a pressure is produced in the pump body with an expulsion of liquid from the discharge

valve. Once the electric impulse is over, the return of the piston is spring assisted thus producing

the suction action to the initial position, with a recall of liquid through the suction valve. The

material used for the construction of the pump makes it particularly suitable for aggressive liquids.

We suggest you in any case to use the compatibility tables or our technical department.

Dimensions

Series HC 1 pump - wall mounting (Fig. 1)

Series HC 1 pump - base mounting (Fig. 2)

Series HC 2 pump (Fig. 3)

Series HC 3 pump - wall mounting (Fig. 4)

Series HC 3 pump - base mounting (Fig. 5)

Series HC 4 Vertical

pump (Fig. 6)

Series HC 4 Horizontal pump (Fig. 7)

ENGLISH

Connection and exploded views

Tubing connections on pump head (Fig. 8)

Manual purge (Fig. 9)

HC 1 series description (Fig. 10)

HC 2 series description (Fig. 11)

HC 3 series description (Fig. 12)

HC 4 series description (Fig. 13)

Pump head ball and lip valves (Fig. 14)

3.0 MAINTENANCE

3.1 General maintenance comments

Regular maintenance is essential if the pump has to give good service over a long period.

The following advice should be strictly followed:

It is difficult to estimate the periods between maintenance operations, because of the pumps

operating conditions and the chemicals employed. It is therefore the basic responsibility of the

operator to check regularly the appearance and condition of the pump and to clean and service it

according to his findings

3.2 Periodic maintenance

Liquid’s level in the tank should be monitored regularly and the tank refilled a necessary to avoid

the running dry of the pump. Wet parts of the pump, foot valve, suction/delivery valves and

the head and diaphragm should be inspected and cleaned at least every 3 months. Where

very aggressive chemicals are being dosed, (Sodium Hypo chlorite is particularly difficult) this

period may need to be reduced and cleaning be carried out more frequently. If pumps are not

used for long periods, scale, sediment and encrustation deposits can build up causing the pump to

malfunction. We highly recommend careful maintenance of the valves by running them

under clean water after long periods of non use. Alternatively, if the pump has not been used

for long periods, before re-setting up the operations, we strongly recommend operating it for at

least 30 minutes with the foot filter immersed in clean water to flush the pump.

3.3 Basic maintenance procedures

Before doing any maintenance read with attention the technical and safety characteristic of the

dosing chemicals and follow the next procedures:

1 Turn off the pump and immerse the foot filter and the injection tube in clean water. Turn on the

pump to let the water go through the pump head. If there are some crystals to be cleaned follow

the next procedures:

2 Immerse the foot filter and the injection tube into an adequate solution to remove the crystals

(ex. Chloridric Acid for Sodium Hipochlorite crystals); let the pump work for some minute. Then

repeat the action with water and connect the pump to the plant.

ENGLISH

ATTENTION!!!!!

It’s necessary to effectuate all the operations with gloves and glasses suitable for the

product used then consult the supplier of the chemical product.

3.4 Replacing worn parts

Fuse replacement.

Proceed as follows:

1. Put at minimum the knob of the piston regulation of the run (in the pump where it is present)

2. Unscrew the fixing screws of the box

3. Open the front and the back part of the box minding the spring of the knob where it is present.

4. Replace the fuse that is well visible.

5. Assemble all the parts paying attention that the piston regulation knob (where it is present) is at

the minimum position and that the spring is in .

Valves replacement

NB: Where ball valves are to be replaced, it is recommended that the complete cartridge

assembly is replaced, due to the many small parts within.

The procedure is as follows;

1. Using a 19 mm spanner gently remove the cartridge.

2. If a ball valve cartridge is fitted remove the whole assembly and replace with a new one taking

care to ensure that the arrow is pointing in the direction of flow, (vertically upwards).

3. If lip valves are fitted, these can be replaced, once again ensuring that they are refitted the

correct way up, with their open end downwards, and the lip part in the direction of flow.

4. Refit the nipples and hose clamps to complete.

Diaphragm and O-rings replacement

Proceed as follows:

1. Undo the 4 bolts with an hexagonal key.

2. Remove the pump head.

3. Remove the old O-ring from the head carefully using a small screw driver.

4. By hand, or with pliers if necessary unscrew the diaphragm, and replace with the new one.

Hand tight only. Before screwing the diaphragm into place, add a small quantity of Loctite® 222

onto the thread.

5. Refit the dosing head, tightening the head bolts sequentially and carefully to ensure an even

airtight seal. Caution do not over tighten. We also recommend adding a few drops of Loctite® 222

on to the thread of the screws that hold the head.

ENGLISH

3.5 Commonly reported problems

THE PUMP DOES NOT FUNCTION AND THE GREEN LED IS NOT LIT.

Solutions

1. Check that the electrical connection is correctly made.

2. Check that the fuse has not blown

3. Replace the electronic circuit with a new one.

THE PUMP FUNCTION CORRECTLY BUT NO LIQUID IS INJECTED IN THE PLANT

Solutions

1. Check the product level in the tank.

2. Check the foot filter which could be closed.

3. Check the injection valve is not closed.

4. Effectuate a maintenance of the suction and delivery valves. Parts showing any chemical

attack, should be replaced, with alternative materials if necessary.

CHEMICAL LEAKS FROM THE DOSING HEAD.

Solutions

1. Check that the hose clamps are correctly fitted and tightened. Caution do not overtighten these

components as they can easily be broken or threads stripped.

2. Check that the head bolts are tight and that the O-ring is in it’s correct position. Replace any

damaged or worn parts as necessary.

3. Parts showing any chemical attack, should be replaced, with alternative materials if necessary.

WARRANTY CERTIFICATE

The pumps are warranted to be free from defects in work manship and material for 12 months of

operation starting from the delivery date to the first purchaser.

Within the above stated period the producer will supply free of charge any part that upon

examination by the producer or by an authorised dealer, is disclosed to have been defective in

work manship or material, or at its option, it will repair the parts directly or through authorised

workshops It remains anyway excluded from whatever responsibility and obligation for others

costs, damages and direct or indirect losses that come from the use or the not use availability,

either total or partial.

The reparation or the supply in substitution will neither extend nor renew the period of guarantee.

They remain anyway at charge of the purchaser the costs of plant pumps mounting and

disassembling, transport cost and using materials (filters, valves, and so on). Producer’s duties, as

above, are not valid when:

- The pumps are not used according to the producer instructions as in the operating manual and

maintenance instructions;

- The pumps are repaired, disassembled, modified by workshop not authorised;

- They have used not original spare parts

- The injection plans are damaged buy products that are not suitable;

- The electric plants have been damaged because of external causes such as whatever type of

over tensions.

At the end of the twelfth month from the delivery date, the producer will be free from any liability

and from all the duties as above.

ENGLISH

Fig. 1 SERIE “HC 1” A MURO / WALL MOUNTING / VERSION A PAROI / VERCION A PARED

Fig. 2 SERIE “HC 1” CON BASE / BASE MOUNTING / VERSION AVEC BASE

VERSION CON SOPORTE PARA MONTAJE ORIZONTAL

DIMENSIONI - DIMENSIONS - DIMENSIONS - DIMENSIONES

Fig. 3 SERIE “HC 2”

Fig. 4 SERIE “HC 3” A MURO / WALL MOUNTING / VERSION A PAROI / VERCION A PARED

Fig. 5 SERIE “HC 3” CON BASE / BASE MOUNTING / VERSION AVEC BASE

VERSION CON SOPORTE PARA MONTAJE ORIZONTAL

DIMENSIONI - DIMENSIONS - DIMENSIONS - DIMENSIONES

Fig. 6 SERIE “HC 4” ORIZZONTALE/HORIZONTAL

Fig. 7 SERIE “HC 4” VERTICALE/VERTICAL

DIMENSIONI - DIMENSIONS - DIMENSIONS - DIMENSIONES

VALVOLE A SFERA / BALL VALVES

VALVOLE A LABBRO / LIP VALVES

Fig. 8 COLLEGAMENTI TUBI SUL CORPO POMPA - PUMP HEAD TUBING CONNECTIONS

SCHÉMA DE MONTAGE CONNECTIONS EXTERNES - ESQUEMA DE MONTAJE

CONNEXION ESTERNAS

Fig. 9 SPURGO MANUALE - MANUAL PURGE

EPURGE MANUELLE - ESPURGO MANUAL

Fig.

SERIE HC 1

Esploso /

escription / Explose / Dibujo

POS COD DESCRIZIONE

ADSP6100081 CORPO POMPA 1L PP-GL-DT / COMPLETE HEAD 1L PP-GL-DT

ADSP6000081 CORPO POMPA 1L PP-GL-VT / COMPLETE HEAD 1L PP-GL-VT

ADSP6100007 CORPO POMPA 1L PP-VL-DT / COMPLETE HEAD 1L PP-VL-DT

ADSP6000007 CORPO POMPA 1L PP-VL-VT / COMPLETE HEAD 1L PP-VL-VT

ADSP6100086 CORPO POMPA 1L PP-SS-DT / COMPLETE HEAD 1L PP-SS-DT

ADSP6000086 CORPO POMPA 1L PP-SS-VT / COMPLETE HEAD 1L PP-SS-VT

ADSP61000S8A CORPO POMPA 2-15 PP-GL-DT / COMPLETE HEAD 2-15 PP-GL-DT

ADSP60000S8A CORPO POMPA 2-15 PP-GL-VT / COMPLETE HEAD 2-15 PP-GL-VT

ADSP6100004 CORPO POMPA 2-15 PP-PTFE-DT / COMPLETE HEAD 2-15 PP-PTFE-DT

ADSP6000169 CORPO POMPA 2-15 PP-PTFE-VT / COMPLETE HEAD 2-15 PP-PTFE-VT

ADSP6100008A CORPO POMPA 2-15 PP-VL-DT / COMPLETE HEAD 2-15 PP-VL-DT

ADSP6000008A CORPO POMPA 2-15 PP-VL-VT / COMPLETE HEAD 2-15 PP-VL-VT

ADSP6010003 CORPO POMPA 2-15 PVC-GL-VT / COMPLETE HEAD 2-15 PVC-GL-VT

ADSP6010005 CORPO POMPA 2-15 PVC-VL-VT / COMPLETE HEAD 2-15 PVC-VL-VT

ADSP6100I30 CORPO POMPA 2-15 PP-SS-DT IN / COMPLETE HEAD 2-15 PP-SS-DT IN

ADSP6000092 CORPO POMPA 2-15 PVDF-PTFE-DT / COMPLETE HEAD 2-15 PVDF-PTFE-DT

ADSP60000S8P CORPO POMPA 2-15 PVDF-PTFE-VT / COMPLETE HEAD 2-15 PVDF-PTFE-VT

ADSP6100042 CORPO POMPA 2-15 PVDF-CE-DT / COMPLETE HEAD 2-15 PVDF-CE-DT

ADSP6100041 CORPO POMPA 2-15 PVDF-CE-VT / COMPLETE HEAD 2-15 PVDF-CE-VT

ADSP6000136 CORPO POMPA 2-15 PVC-CE-VT SPURGO AUTOMATICO / COMPLETE HEAD 2-15

PVC-CE-VT AUTOMATIC DISCHARGE

ADSP6000136P CORPO POMPA 2-15 PVC-PVDF-CE-VT SPURGO AUTOMATICO / COMPLETE

HEAD 2-15 PVC-PVDF-CE-VT AUTOMATIC DISCHARGE

ADSP6000415 DIAFRAMMA PTFE 1L / PTFE DIAPHRAGM 1L

ADSP6000416 DIAFRAMMA PTFE 2-15L / PTFE DIAPHRAGM 2-15L

ADSP6000421 FLANGIA PISTONE PP BIANCA 2-6L / PISTON FLANGE 2-6L

ADSP6000420 FLANGIA PISTONE PP NERA 5-15L / PISTON FLANGE 5-15L

ADSP6000441 MANOPOLA PER TRIMMER PT10 / TRIMMER KNOB

ADSP6000121 CAPPUCCIO PER CONDUTTORE LUMINOSO / CAP FOR LED GUIDE

ADSP6000120 CONDDUTTORE LUMINOSO / LED GUIDE

ADSP6000310 CIRCUITO HC100 230V / HC100 CIRCUIT 230V

ADSP6000329 CIRCUITO HC100 LIVELLO 230V / HC100 CIRCUIT LEVEL 230V

ADSP6000399 CIRCUITO HC100 P I 230V / HC100 CIRCUIT P I 230V

ADSP6000350 CIRCUITO HC100 MA 230V / HC100 CIRCUIT MA 230V

ADSP6000362 CIRCUITO HC100 2T 230V SEC / MIN / HC100 CIRCUIT 2T 230V SEC / MIN

ADSP6000352 CIRCUITO HC100 2T 230V SEC/SEC / HC100 CIRCUIT 2T 230V SEC/SEC

ADSP6000349 CIRCUITO HC100 PH 230V / HC100 CIRCUIT PH 230V

ADSP6000357 CIRCUITO HC100 RX 230V / HC100 CIRCUIT RX 230V

ADSP6000377 CIRCUITO HC100 110V / HC100 CIRCUIT 110V

ADSP6000342 CIRCUITO HC100 12-24V / HC100 CIRCUIT 12-24V

ADSP6000206 MAGNETE COMPLETO HC1 01-08 230V / COMPLETE MAGNET HC1 01-08 230V

ADSP6000214 MAGNETE COMPLETO HC1 02-07 230V / COMPLETE MAGNET HC1 02-07 230V

ADSP6000220 MAGNETE COMPLETO HC1 02-12 230V / COMPLETE MAGNET HC1 02-12 230V

ADSP6000203 MAGNETE COMPLETO HC1 04-05 230V / COMPLETE MAGNET HC1 04-05 230V

ADSP6000280 MAGNETE COMPLETO HC1 05-08 230V / COMPLETE MAGNET HC1 05-08 230V

ADSP6000207 MAGNETE COMPLETO HC1 01-08 110V / COMPLETE MAGNET HC1 01-08 110V

ADSP6000228 MAGNETE COMPLETO HC1 02-07 110V / COMPLETE MAGNET HC1 02-07 110V

ADSP6000235 MAGNETE COMPLETO HC1 04-05 110V / COMPLETE MAGNET HC1 04-05 110V

ADSP6000208 MAGNETE COMPLETO HC1 01-08 24V / COMPLETE MAGNET HC1 01-08 24V

ADSP6000200 MAGNETE COMPLETO HC1 02-07 24V / COMPLETE MAGNET HC1 02-07 24V

ADSP6000205 MAGNETE COMPLETO HC1 04-05 24V / COMPLETE MAGNET HC1 04-05 24V

ADSP6000212 MAGNETE COMPLETO HC1 02-07 12V / COMPLETE MAGNET HC1 02-07 12V

ADSP6000210 MAGNETE COMPLETO HC1 04-05 12V / COMPLETE MAGNET HC1 04-05 12V

SERIE HC 1

Fig.

SERIE HC

Esploso /

escription / Explose / Dibujo