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12

ENGLISH

Pumps that are intended for use in or at garden ponds or similar
places must have a mains connecting cable that is not lighter
than rubber sheathed cables reference H07 RN-F (245 IEC 66)
according to EN 60335.

Danger! Mortal danger due to electric shock
The pump many not be used to drain swimming pools /
garden ponds or similar places if anyone is in the water.

WARNING! Hazardous to health!
Owing to the materials used, the pumps are not suitable
for potable water! Unpurified foul and waste water rep-
resents a health hazard.

CAUTION! Danger of property damage!
Pumping unpermitted substances can lead to product
damage.

The pumps are not suitable for water with coarse con-
tamination such as sand, fibres or combustible, caustic
fluids or for use in potentially explosive areas.

Correct use of the pump/unit also includes following these
instructions.

Any use over and beyond these is interpreted as incorrect use.

5. PRODUCT INFORMATION

5.1 Type key

 

5.3 Scope of delivery

Pump with

•10 metre connecting cable with mains plug 

•Connected float switch (design-F)

•Turbulator (Systéme SAN)

•Hose connection (Ø 32 mm / R

 

1)

•Non-return valve

•Installation and operating instructions

5.4 Accessories

Accessories must be ordered separately (see catalogue):

•Switchgear for 1 or 2 pump operation 

•External monitoring devices / tripping unit

•Level control (e.g. flow switch)

•Accessories for transportable wet sump installation (e.g. hose

couplings, hoses, etc.).

•Accessories for stationary wet sump installation (e.g. check

valves, non-return valves, etc.)

6. DESCRIPTION AND FUNCTION

6.1 Description of the product (FIG. 1)

The pump can be completely submerged in the fluid.

The submersible pump housing consists of stainless steel.

The electric motor is protected against the pump chamber by
a rotary shaft seal to seal the motor against the oil chamber
and a mechanical seal to seal the oil chamber against the
fluid. The mechanical seal chamber is filled with medical white
oil so that the mechanical seal is lubricated and cooled during
a dry run. A further rotary shaft seal protects the mechanical
seal facing the fluid.

The motor is cooled by the surrounding fluid.

The pump is installed on the floor of a shaft. For a stationary
installation, it is bolted to a fixed pressure pipe or for a transport-
able installation, it is connected to a hose connection.

The pumps are commissioned by plugging in the protective
contact plug.

They operate automatically, when the float switch switches
the pump on from a certain water level "h" (

FIG. 2

) and

switches it off at a minimum water level ''h1".

Example: 

SUBSON Premium 20 MFP

SUBSON 

Submersible pump

Premium

Stainless steel 

20

Size

M

monophase

F

with float switch

P

« portable » version with 10 metre cable

5.2 Technical data

Mains voltage:

1~230 V, 

±

 10 %

Mains frequency:

50 Hz

Protection class:

IP 68

Insulation class:

B

Speed:

2900 rpm (50 Hz)

Max. current 
consumption:

See name plate

Power consumption P

1

:

See name plate

Max. flow rate:

See name plate

Max. delivery head:

See name plate

Operating mode:

4000 operating hours a year

Operating mode S3 
(optimum):

Intermittent duty, 30 %
(3.0 min. operation, 7.0 min. 
interval).

Recommended switch-
ing frequency:

20/h

Max. switching fre-
quency:

50/h

Free ball passage:

10 mm

Nominal diameter of 
the pressure port:

Ø 32 mm (Rp 1¼) 

Admissible fluid 
temperature:
briefly 3 min.:

+3 to 35 °C
90°C

Max. submersion depth: 10 m
Flat suction up to:

18 mm

Pos.

Description of the 
component

Pos.

Description of the 
component

1

Cable and float 
switch

16

Rotary shaft seal

2

Clip for float switch

17

O-ring

3

Cap nut

18

Supporting ring

4

Housing

19

Screw

5

Motor cover, top

20

Pump housing

6

Screw

21

Impeller

7

Motor housing

22

Washer

8

Rotary shaft seal

23

Cap nut

9

Circlip

24

Strainer

10

Washer

25

Screw

11

Mechanical seal

26

Hose connector Ø 
32 mm / R

 

1

(not illustrated)

12

Seal

27

Non-return valve 
(not illustrated)

13

O-ring

28

Guide plate

14

Seal housing

29

Turbulator

15

Screw

Summary of Contents for SUBSON Premium 20 MFP

Page 1: ...E EN SERVICE INSTALLATION AND OPERATING INSTRUCTIONS ISTRUZIONI DI MONTAGGIO USO E MANUTENZIONE INSTRUCCIONES DE INSTALACI N Y FUNCIONAMIENTO FRANCAIS ENGLISH ITALIANO ESPA OL N M S STOCK N 6 044 755...

Page 2: ...2...

Page 3: ...3...

Page 4: ...4 FIG 1 2 4 5 6 7 8 20 25 24 23 22 21 28 19 18 29 15 11 14 9 10 12 13 17 16 3 1 1 FIG 2 1 230V 50 Hz c b a d Bmin h 2 h 1 h H min...

Page 5: ...des consignes de s curit peut constituer un danger pour les personnes la pompe ou l installation Elle peut galement entra ner la suspension de tout recours en garantie Plus pr cis ment les dangers en...

Page 6: ...est interdit d utiliser la pompe pour vidanger les pisci nes tangs de jardin ou endroits similaires lorsqu il y a des personnes dans l eau AVERTISSEMENT Danger pour la sant Ne pas utiliser la pompe p...

Page 7: ...niveau d eau h FIG 2 et l arr te en cas de niveau d eau minimum h1 Les moteurs sont quip s d une protection moteur thermique qui arr te automatiquement le moteur en cas d chauffe ment excessif et l en...

Page 8: ...min localement souvent niveau de la rue Un clapet anti retour ne constitue pas un dis positif de retenue Dans le cas de l installation fixe de la pompe il est conseill d installer le clapet anti retou...

Page 9: ...refixer le c ble l aide du clip de maintien le plus pr s possible de l interrupteur dans le sens inverse au niveau de la poign e Le syst me automatique est ainsi teint et la pompe fonctionne en perman...

Page 10: ...cuve D monter la cr pine d aspiration rincer la cr pine d aspiration la roue sous l eau cou rante La pompe ne s enclenche pas ne s arr te pas L interrupteur flotteur est bloqu ou ne bouge pas libreme...

Page 11: ...current must be elimi nated Local directives or general directives e g IEC VDE etc and local power supply companies must be adhered to Risks through mechanical or bacteriological effects must be preve...

Page 12: ...to seal the oil chamber against the fluid The mechanical seal chamber is filled with medical white oil so that the mechanical seal is lubricated and cooled during a dry run A further rotary shaft sea...

Page 13: ...tion of the pump with a permanent pressure pipe the pump must be positioned and secured so that The pressure pipe connection does not support the weight of the pump The load of the pressure pipe does...

Page 14: ...elation to the handle and working in the opposite direction fix the cable as close to the switch as possible on the handle again with the aid of the clip The auto matic system is then switched off and...

Page 15: ...nnect the pump from the mains and remove from the shaft Remove the suction strainer and rinse the suc tion strainer impeller under running water Pump does not switch on off Float switch blocked or can...

Page 16: ...te le normative locali e generali ad esempio IEC ecc e le prescrizioni delle aziende elettriche locali 2 5 Prescrizioni di sicurezza per il montaggio e l ispezione Il gestore deve assicurare che le op...

Page 17: ...ssibili tubi flessibili ecc Accessori per montaggio sommerso fisso ad es valvole di intercettazione valvole di ritegno ecc 6 DESCRIZIONE E FUNZIONAMENTO 6 1 Descrizione della pompa FIG 1 Esempio SUBSO...

Page 18: ...materiali Pericolo di danneggiamento a causa di manipolazione impropria Agganciare la pompa solo all angolare di supporto con una catena oppure una fune non utilizzare mai a tal fine il cavo elettric...

Page 19: ...intervento punto di inserimento disinserimento pu essere modificato tramite il cavo del galleggiante libero spo stando il cavo all interno della molletta di fissaggio clip sull impugnatura della pompa...

Page 20: ...raffreddare la pompa riavvio auto matico Temperatura del fluido pompato troppo alta Lasciare raffreddare Pompa insabbiata oppure bloccata Staccare la pompa dalla rete e sollevarla fuori dal pozzetto S...

Page 21: ...la bomba o el sistema Fallos en los procedimientos obligatorios de mantenimiento y reparaci n Lesiones personales debidas a causas el ctricas mec nicas o bacteriol gicas Da os materiales 2 4 Instrucc...

Page 22: ...se al uso previsto es imprescindible observar las pre sentes instrucciones Todo uso que no figure en las mismas se considerar como no previsto 5 ESPECIFICACIONES DEL PRODUCTO 5 1 C digo 5 3 Suministro...

Page 23: ...eben ser reali zadas exclusivamente por personal especializado y de acuerdo con la normativa vigente Es imprescindible respetar en todo momento la normativa de prevenci n de accidentes 7 1 Instalaci n...

Page 24: ...da os mate riales El cierre mec nico no debe funcionar en seco La marcha en seco reduce la vida til del motor y del cierre mec nico Si el cierre mec nico ha sido da ado puede escaparse aceite en pequ...

Page 25: ...puede producir el ensuciamiento del l quido a consecuencia del escape de aceite de la c mara de aceite que est llena de aceite blanco medicinal S lo una empresa especializada o el servicio t cnico Sa...

Page 26: ...se enarena o se bloquea Desconecte la bomba de la red y s quela del pozo Desmonte el filtro de aspiraci n y lave el fil tro rodete con agua corriente La bomba no se conecta desco necta El interruptor...

Page 27: ...almson it W S L LEBANON Bou Khater building Mazda Center Jal El Dib Highway PO Box 90 281 Djeideh El Metn 1202 2030 Beiruth LEBANON TEL 961 4 722 280 FAX 961 4 722 285 wsl cyberia net lb SALMSON ARGEN...

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