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GQ, GX, GM Rev. 5 - Operating Instructions

GB

8.3. Dismantling the pump

For  disassembly  and  reassembly,  refer  to  the  cross-

section drawing (paragraph 12.3 Annexes).

The  pump  function  can  be  impaired  by  erroneous

procedure or tampering with internal parts.

For GQR, GQN, GQS, GQV

To  inspect  the  impeller  (28.00),  to  clean  the  internal

parts  and  to  check  whether  the  impeller  turns  freely

when moved by hand, remove the screws (15.70 GQR)

or  strainer  (15.50  GQR),  the  screws  (14.24)  pump

casing (14.00).

To dismantle the impeller remove the nut (28.04).

Others parts should not be dismantled.

For GQG

To  inspect  the  impeller  (28.00),  to  clean  the  internal

parts  and  to  check  whether  the  impeller  turns  freely

when  moved  by  hand,  remove  the  nuts  (28.04),  the

grinder system (12.60), the screws (12.20), the cover

(12.00).  To  dismantle  the  impeller  to  use  the

threaded  holes.

For GXC, GXV, GMC, GMV.

To  inspect  the  impeller  (28.00),  to  clean  the  internal

parts  and  to  check  whether  the  impeller  turns  freely

when  moved  by  hand,  remove  the  nuts  (GX)  or  the

screws (GM) (12.20) and casing cover (12.00).

To dismantle the impeller remove the nut (28.04).

Use  the  threaded  dismantling  holes  to  remove  the

GMV

impeller.

8.4. Mechanical seal inspection

If the mechanical seal (36.00) and the oil chamber are

to be inspected, follow these instructions.

CAUTION:  there  may  be  slight  pressure  in

the oil chamber.

Care must be taken to avoid a sudden spurting

of oil.

For GQ.., GX...

Once the plug (34.08) with washer have been removed,

adjust the hole to the downward position and empty the

chamber completely.

Do not dispose of the waste oil in the enviroment.

The  mechanical  seal  (36.00)  can  be  inspected  by

removing the screws (34.12 and 14.24).

For GM...

Once the plug (14.46) with washer (14.47) have been

removed,  adjust  the  hole  to  the  downward  position

and empty the chamber completely.

Do not dispose of the waste oil in the enviroment.

The  mechanical  seal  (36.00)  can  be  inspected  by

removing the impeller key (28.20), the screws (14.24)

and the pump casing (14.00).

When  re-filling  with  fresh  oil,  remember  that  the

chamber  must  not  be  completely  filled;    a  sufficient

quantity  of  air  must  remain  inside  it  in  order  to

compensate  for  overpressure  caused  by  thermic

dilation of the oil.

The quantity of oil to be inserted in the chamber is:

0,08 litres for 

GQ.., GX...

0,5 

litres for

GM...

Use  white  oil  suitable  for  food  machinery  and

pharmaceutic use.
For the 

GMC, GMV 

pumps a normal engine oil of the

SAE 10W-30 type can also be used.

9. DISPOSAL

European Directive

2012/19/EU (WEEE)

The final disposal of the device must be done by spe-

cialized company.
Make sure the specialized company follows the clas-

sification of the material parts for the separation. 
Observe the local regulations and dispose the device

accordingly  with  the  international  rules  for  environ-

ment protection.

10 SPARE PARTS
10.1 Spare-parts request

When  ordering  spare  parts,  please  quote  their  desi-

gnation, position number in the cross section drawing

and rated data from the pump name plate (type, date

and serial number).

Any

pumps that require inspection/repair

must be  drained and carefully cleaned inside

and outside before dispatch/submission.

Hose down all accessible parts with a jet of water.

The  spare  parts  request  shall  be  sent  to  CALPEDA

S.p.A. by phone, fax, e-mail.

Nr. Designation

OFF

OFF

12.00 Casing cover

12.20 Screw

12.21 Nut

12.33 Screw

12.50 Fixed cutting blade

12.52 Screw

12.60 Rotating cutting blade

14.00 Pump casing

14.14 O-ring

14.15 Plug

14.20 Casing gasket

14.22 Fastening ring

14.24 Screw

14.46 Plug

14.47 Gasket

14.80 Air release plug

15.50 Strainer

15.70 Screw

28.00 Impeller

28.04 Impeller nut

28.08 Washer

28.20 Impeller key

34.03 Oil chamber cover

34.04 Wear ring

34.05 Nut

34.08 Plug

34.09 O-ring for plug

34.12 Screw

34.13 O-ring

36.00 Mechanical seal

40.00 Radial shaft seal

64.08 Shaft sleeve

64.12 O-ring

70.00 Motor  cover,  pump

side

70.05 O-ring

70.08 O-ring

70.09 O-ring

70.10 O-ring

70.11 Cable gland ring (float

switch)

70.12 Cable gland ring

70.13 Washer

70.16 Cable gland

70.17 Lock ring

70.20 Screw

70.23 O-ring (float switch)

70.32 Washer (float switch)

70.33 Cable gland (float switch)

70.34 Lock ring (float switch)

73.00 Pump side bearing

73.04 Circlip

73.05 Screw

73.08 V-Ring

76.00 Motor casing with win-

ding

76.01 Motor jacket with win-

ding (1)

76.02 Kit, motor jacket

76.04 Cable gland

76.60 Float switch

76.62 Jacket cover

76.63 Screw

76.64 Handle

76.65 Handle clamp

76.66 Washer

78.00 Shaft with rotor packet

78.12 O-ring

81.00 Bearing

82.01 Motor end-shield, non-

drive end (1)

82.02 Screw

82.03 O-ring

82.04 Compensating spring

82.05 Screw (1)

82.30 Plug

94.00 Capacitor

94.02 Cable with plug

94.04 Capacitor collar

96.00 Cable

96.02 Cable with plug

96.07 Cable fastener

96.08 Clamp

96.09 Screw

96.10 Nut

96.12 Cable fastener

96.13 Cable fastener

(1) Cannot be supplied separately

(2) Oil

(3) Grease

IST GQ_GX_GM_07_2018R5_MXS 11_03con gall  09/07/18  09:06  Pagina 14

Содержание GQ

Страница 1: ...aliano ORIGINAL OPERATING INSTRUCTIONS Page 9 English ORIGINAL BETRIEBSANLEITUNG Seite 16 Deutsch INSTRUCTIONS ORIGINALES POUR L UTILISATION Page 23 Fran ais INSTRUCCIONES ORIGINALES DE USO P gina 30...

Страница 2: ...The maximum permissible structural working pressure Chapter 3 1 The type and section of the power cable Chapter 6 8 The type of electrical protection to be installed Chapter 6 8 1 1 Symbols To improve...

Страница 3: ...d in explosive or flammable environments Improper use of the device is forbidden as is use under conditions other than those indicated in these instructions Improper use of the product reduces the saf...

Страница 4: ...on and in order to fulfill the device requirements electrical supply etc It s Absolutely forbidden to install the machine in an environment with potentially explosive atmosphere 6 3 Unpacking Inspect...

Страница 5: ...garden ponds and similar places a residual current device with I N not exceeding 30 mA must be installed in the supply circuit Install a device for disconnection from the mains switch with a contact...

Страница 6: ...rician or to an expert techni cian Every maintenance operations cleaning or reparation executed with the electrical system under voltage it could cause serious injuries to people A possible replacemen...

Страница 7: ...armaceutic use For the GMC GMV pumps a normal engine oil of the SAE 10W 30 type can also be used 9 DISPOSAL European Directive 2012 19 EU WEEE The final disposal of the device must be done by spe cial...

Страница 8: ...erload protection is set correctly see data on the engine indicator plate and make sure that the fuseboard upline of the engine has been properly connected 1c Check the power supply and make sure that...

Страница 9: ...11 70 12 71 12 1 71 12 2 75 12 3 76 79 1 CALPEDA S P A 2 3 CE 8 3 1 6 8 6 8 1 1 1 2 CALPEDA S P A Via Roggia di Mezzo 39 36050 Montorso Vicentino Vicenza Italia www calpeda it 1 3 1 4 1 5 Calpeda S p...

Страница 10: ...EDA 2 3 3 3 1 12 1 2900 3450rpm IPX8 240V 1 50 60 Hz 480V 3 50 60 Hz 70 dB A 75 dB A GQG 30 60 m 6 bar PN Pa Hmax Pa 4 4 1 CALPEDA S P A 4 2 4 3 4 4 4 5 5 12 1 i Made in Italy MONTORSO XXXXXXX Q min m...

Страница 11: ...h min mm mm GQR GQS GQV GQS GQV GQS GQV GQS GQV GQS GQV mm h min h max 225 240 240 265 285 315 330 330 355 375 h max h min min 300 x 250 3 93 037 3 GQRM 10 10 GF GQRM 10 12 GF GQRM 10 14 GF GQRM 10 16...

Страница 12: ...RN8 F 12 2 6 8 2 GQG H07 RN8 F 6 8 3 GQR GQN GQS GQV GXC GXV GQG D 6 8 4 GMC GMV D 12 2 7 7 1 7 2 GQG 35 GQR GQN GQS GQG GQV 7 3 6 5 8 CALPEDA CALPEDA S P A 8 1 ON OFF OFF i i OFF IST GQ_GX_GM_07_2018...

Страница 13: ...33 12 50 12 52 12 60 14 00 14 14 O 14 15 14 20 14 22 14 24 14 46 14 47 14 80 15 50 15 70 28 00 28 04 28 08 28 20 34 03 34 04 34 05 34 08 34 09 34 12 34 13 36 00 40 00 64 08 64 12 O 70 00 70 05 O 70 08...

Страница 14: ...2 3 4 5 6 1a 1b 1c 1d 1e 1f 2a 2b 3a 3b 4a 4b 4c 4d 4e 4f 5a 5b 5c 5d 5e 6a 6b 1a 1b 1c 1d a c 1e 2 1f 2a 2b 3a 3b 2b 4a 4b 4c 4d 4e 4f 5a 5b 5c 5d 5e 6a 6b 6a 6b IST GQ_GX_GM_07_2018R5_MXS 11_03con...

Страница 15: ...0 220 245 265 265 295 h min GQR M 10 16 GQR M 10 18 GQR 10 20 GQRM 10 20 kg GQRM 15 15 5 15 5 18 19 20 5 fM GQR GQR M 10 32 10 395 410 410 435 455 455 485 14 7 15 2 15 2 16 7 18 3 19 7 GQR M 10 32 12...

Страница 16: ...0 G1 1 2 ISO 228 fM mm mm kg GXV 10 1 11 7 11 7 11 7 13 2 13 2 GXV M 40 7 433 GXV M 40 8 458 508 533 248 273 458 GXV M 40 9 533 273 GXVM kg GXC 10 1 11 7 11 7 13 2 GXC M 40 10 433 GXC M 40 13 458 508...

Страница 17: ...543 568 588 588 618 308 328 328 358 On Off kg h min h max 50 DN 50 90 fM 89 94 242 430 452 G 2 ISO 228 GQV 15 15 2 16 19 20 5 16 16 2 18 20 5 22 GQV M 50 8 GQV M 50 9 460 535 535 275 275 485 GQV M 50...

Страница 18: ...2 2 PN 10 2 GMC 50CE GMC 50BE GMC 50AE GMCM 50CE GMCM 50BE 28 29 30 5 28 29 5 kg GMV 50CE GMV 50BE GMV 50AE GMVM 50CE GMVM 50BE 27 28 29 5 27 28 5 kg GMC 50 65C GMC 50 65B GMC 50 65A GMCM 50 65C GMCM...

Страница 19: ...ator coil Zum Schutzrelais f r Thermo Schutzschalter Protecteurs thermiques vers la bobine du contacteur Termoprotectores a conectar a la bobina del contactor 4 67 380 nero black schwarz noir negro sv...

Страница 20: ...96 09 76 64 76 02 96 12 76 60 96 02 36 00 70 23 28 20 94 00 82 30 82 05 70 20 82 04 28 04 GQV 50 GQR GQR 10 GQR 10 32 14 80 14 00 28 04 GQN 50 GQS 50 14 80 14 00 12 3 Disegno per lo smontaggio ed il r...

Страница 21: ...76 64 76 02 96 12 76 60 96 02 36 00 70 23 28 20 94 00 82 30 82 05 70 20 82 04 GXC GXV 28 04 14 00 12 00 12 21 12 3 Disegno per lo smontaggio ed il rimontaggio Drawing for dismantling and assembly Zeic...

Страница 22: ...20 76 64 82 04 81 00 78 00 76 00 94 12 94 04 94 00 14 24 14 00 28 00 28 04 12 00 96 09 12 3 Disegno per lo smontaggio ed il rimontaggio Drawing for dismantling and assembly Zeichnung f r Demontage und...

Страница 23: ...ektiv 2006 42 EC 2014 30 EU 2014 35 EU og er i overensstemmelse med de heri indeholdte standarder D F E DK CALPEDA S p A intygar att pumpar GX GX M GQ GQ M GM GM M pumptyp och serienummer visade p nam...

Страница 24: ...tification de la pompe submerg e enlever l tiquette avec le code barre du carton d emballage et l appliquer ici Para facilitar la identificaci n de la bomba sumergida cortar la etiqueta con el c digo...

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