Grundfos SE1 50 Istruzioni per l'installazione

SE1 50, 80, 100 - SEV 65, 80, 100

Safety instructions

Safety instructions and other important information

GRUNDFOS INSTRUCTIONS

SE1 50, 80, 100 - SEV 65, 80, 100

English (GB)

Safety instructions................................................5

Български (BG)

Инструкции за безопасност .......................................33

Čeština (CZ)

Bezpečnostní pokyny ............................................68

Deutsch (DE)

Sicherheitshinweise .............................................97

Dansk (DK)

Sikkerhedsanvisninger...........................................132

Eesti (EE)

Ohutusjuhised ................................................160

Español (ES)

Instrucciones de seguridad........................................189

Suomi (FI)

Turvallisuusohjeet ..............................................223

Français (FR)

Consignes de sécurité ...........................................251

Ελληνικά (GR)

Οδηγίες ασφαλείας .............................................283

Hrvatski (HR)

Sigurnosne upute ..............................................318

Magyar (HU)

Biztonsági utasítások ...........................................346

Italiano (IT)

Istruzioni di sicurezza ...........................................377

Lietuviškai (LT)

Saugos nurodymai .............................................410

Latviešu (LV)

Drošības instrukcijas ............................................438

Nederlands (NL)

Veiligheidsinstructies ............................................468

Polski (PL)

Zasady bezpieczeństwa..........................................500

Table of contents

Português (PT)

Instruções de segurança .........................................532

Română (RO)

Instrucţiuni de siguranţă..........................................564

Srpski (RS)

Sigurnosna uputstva ............................................594

Русский (RU)

Указания по технике безопасности .................................622

Svenska (SE)

Säkerhetsinstruktioner...........................................658

Slovensko (SI)

Varnostna navodila .............................................687

Slovenčina (SK)

Bezpečnostné pokyny ...........................................716

Türkçe (TR)

  .............................................745

Українська (UA)

Інструкція з техніки безпеки ......................................774

中文 (CN)

安全指导 ....................................................810

Norsk (NO)

Sikkerhetsinstruksjoner ..........................................833

(AR) 

  ...................................................861

繁體中文 (TW)

安全指示 ....................................................885

Tiếng Việt (VI)

Hướng dẫn an toàn.............................................908

Declaration of conformity .......................................937

Declaration of conformity .......................................940

Declaration of performance ......................................942

Operating manual EAC .........................................958

4SE1 50, 80, 100 - SEV 65, 80, 100

Table of contents

English (GB) Safety instructions

■Original safety instructions

These safety instructions give a quick overview of the

safety precautions to be taken in connection with any

work on this product.

Observe these safety instructions during handling,

installation, operation, maintenance, service and

repair of this product.

These safety instructions are a supplementary

document, and all safety instructions will appear

again in the relevant sections of the installation and

operating instructions.

Keep these safety instructions at the installation site

for future reference.

General information

This appliance can be

used by children aged

from 8 years and above

and persons with re-

duced physical, sensory

or mental capabilities or

lack of experience and

knowledge if they have

been given supervision

or instruction concerning

use of the appliance in a

safe way and under-

stand the hazards in-

volved.

Children shall not play

with the appliance.

Cleaning and user main-

tenance shall not be

made by children without

supervision.

Read this document be-

fore you install the prod-

uct. Installation and op-

eration must comply with

local regulations and ac-

cepted codes of good

practice.

Product description

TM065987

SE pump

Pos. Description

1 Lifting bracket

2 Nameplate

3 Sleeve

4 Oil screw

5 Outlet flange

6 Outlet opening

7 Cable plug

8 Top cover

9 Clamp

10 Pump housing

English (GB)

Intended use

The SE1 and SEV pumps are designed for

transferring wastewater, process water and

unscreened raw sewage in heavy-duty municipal,

utility and industrial applications.

The pumps are available with S-tube® or SuperVortex

impellers allowing the free passage of solids up to

100 mm.

The pumps can be used in permanent, dry- or

submerged installations on auto-coupling systems.

The pumps are also suitable for free-standing

installations or as portable pumps.

Pumped liquids

The standard cast iron versions are designed for

pumping the following liquids:

• large quantities of drainage, surface and storm

water

• domestic wastewater with discharge from toilets

• wastewater with a high content of fibres

(SuperVortex impeller)

• industrial process water

• wastewater with gaseous sludge

• municipal and commercial sewage and

wastewater.

Stainless steel versions

The stainless steel versions are suitable for pumping

the following liquids:

• industrial process water containing chemicals

• aggressive or corrosive drain water and effluent

• wastewater containing abrasives

• seawater contaminated with wastewater.

Nameplate

Fix the extra nameplate supplied with the pump at the

installation site or keep it in the cover of this booklet.

12 1311 19 6

Tmax: °C

Type: P.c.

Hmax: Qmax:

m h

Model:

mInsul.class: Cosφ :

Motor: Hz

0197

n: min-1

kgWeight: IP68P1/P2： / kW

U.K Importer: Grundfos Pumps ltd

Grovebury Road Leighton Buzzard

Bedfordshire LU74TL DK-8850 Bjerringbro, Denmark

98948763 99657185Made in Tatabánya Hungary

For Converter Operation,

see manual

TM028398

Nameplate

Pos. Description

1Notified body and explosion protection

classification

2 Explosion protection mark

3 Type designation

4 Product number

5 Maximum head [m]

6 Enclosure class

7 Maximum installation depth [m]

8 Number of phases

9 Frequency [Hz]

10 Speed [min-1]

11 Motor input power P1 [kW]

12 Motor output power P2 [kW]

13 Country of production

14 Explosion protection certificate number

15 Standard for wastewater lifting stations for

buildings and installation sites

16 Maximum flow rate [m3/h]

17 Production code (year/week)

18 Maximum liquid temperature [°C]

19 Insulation class

20 Power factor

21 Rated current [A], delta connection

22 Rated voltage [V], delta connection

23 Rated current [A], star connection

24 Rated voltage [V], star connection

25 Net weight [kg]

Type key

Example: SE1.80.80.40.A.Ex.4.51D.B

Code Explanation Designation

SE Sewage and wastewater

pump Pump type

1S-tube® impeller Impeller type

V SuperVortex impeller

80 Maximum solids size [mm] Pump passage

80 Nominal diameter [mm] Pump outlet

40 Output power P2/10 Power [kW]

English (GB)

Code Explanation Designation

[ ] Standard (without sensor) Sensor version

A Sensor version

[ ] Non-explosion-proof pump

(standard) Pump version

Ex Explosion-proof pump

2 2-pole Number of

poles

4 4-pole

50 50 Hz Frequency

[Hz]1

0B 400-415 V, DOL

Voltage and

starting method

0D 380-415 V, DOL

1D 380-415 V, Y/D

0E 220-240 V, DOL

1E 220-240 V, Y/D

[ ] First generation Generation2

B Second generation

[ ] Cast iron impeller, pump

housing and top cover

Pump materials

Stainless steel impeller,

cast iron pump housing

and top cover

REntire pump of stainless

steel

Stainless steel pump hous-

ing, impeller and intermedi-

ate flange and cast iron top

cover (on request)

D Stainless steel

Z Custom-built products Customisation

1 Maximum frequency in case of frequency-converter

operation.

2 The generation code distinguishes between pumps

of different design, but with the same power rating.

Approvals

SE1 and SEV pumps have been tested by Dekra /

KEMA. The explosion-proof version hold two

examination certificates:

• ATEX(EU): KEMA 04ATEX2201X

• IECEx: IECEx DEK 21.0017X.

Both certificates have been issued by Dekra. The

standard versions of SE1 and SEV pumps are tested

by VDE.

Approval standards

The standard variants are approved by TÜV

Rheinland (LGA) notified body under the Construction

Products Directive according to EN 12050-1 or EN

12050-2 as specified on the nameplate.

Explanation of the Ex approval

The SE1 and SEV pumps have the following

explosion protection classifications:

• CE 0344 II 2 GD Ex db eb h mb IIB T4, T3 Gb;

Ex h mb tb IIIC T135 °C, T200 °C Db.

Directive or

standard Code Description

ATEX

CE 0344 = CE marking of conformity according to the ATEX directive 2014/34/EU. 0344 is

the number of the notified body which has certified the quality system for ATEX.

= The equipment conforms to harmonised European standard.

II = Equipment group according to the ATEX directive, defining the requirements

applicable to the equipment in this group

2 = Equipment category according to the ATEX directive, defining the requirements

applicable to the equipment in this category

G = Explosive atmosphere caused by gases, vapours or mists

D = Explosive atmosphere caused by dust

English (GB)

Directive or

standard Code Description

Harmonised

European

standard

Ex = Marking of explosion protection

h = Constructional safety (c) and Liquid immersion (k) according to EN ISO

80079-36 and EN ISO 80079-37

db = Flameproof enclosure according to EN 60079-1

eb = Protection according to EN 60079-7

mb = Encapsulation according to EN 60079-18

IIB = Classification of gases, see EN 60079-0. Gas group B includes gas group A.

T4/T3 = Maximum surface temperature is 135 °C (T4) in direct-drive pumps and 200 °C

(T3) in pumps operated by frequency converter, according to EN 60079-0*

Gb = Suitable for use in explosive gas atmospheres in zone 1 and zone 2

tb = Protection by enclosure EN 60079-31

IIIC = Conductive dust

T135 °C /

T200 °C = Maximum surface temperature

Db = Suitable for use in explosive dust atmospheres in zone 1 and zone 2

*For motors connected to a frequency converter, the

maximum surface temperature T3 is 200 °C.

Australia

Explosion-proof variants for Australia are approved as

Ex nA II T3 according to IEC 60079-15

(corresponding to AS 2380.9).

Standard Code Description

IEC 60079-15:1987

Ex = Area classification according to AS 2430.1

nA = Non-sparking according to AS 2380.9:1991, section 3

(IEC 79-15:1987)

II = Suitable for use in explosive atmospheres (not mines)

T3 = Maximum surface temperature is 200 °C

XThe letter X in the certificate number indicates that the

equipment is subject to special conditions for safe use.

English (GB)

Potentially explosive environments

Use explosion-proof pumps for applications in

potentially explosive environments.

SE1 and SEV pumps

must under no circum-

stances pump combusti-

ble liquids.

The classification of the

installation site must be

defined by the owner.

Special conditions for

safe use of explosion-

proof pumps:

1. Make sure the mois-

ture switch and ther-

mal switches are

connected in the

same circuit, but

have separate alarm

outputs (motor stop)

in case of high hu-

midity or high tem-

perature in the mo-

tor.

2. Bolts used for re-

placement must be

class A2-70 or better

according to EN/ISO

3506-1.

3. Contact the manu-

facturer for informa-

tion on the dimen-

sions of the

flameproof joints.

4. The level of the pum-

ped liquid must be

controlled by level

switches connected

to the motor control

circuit. The minimum

level depends on the

installation type and

is specified in these

installation and oper-

ating instructions.

5. Make sure the per-

manently attached

cable is suitably me-

chanically protected

and terminated in a

suitable terminal

board placed outside

the potentially explo-

sive area.

6. The pumps have an

ambient temperature

range of -20 to +40

°C and a maximum

process temperature

English (GB)

of +40 °C. The mini-

mum ambient tem-

perature for a pump

with a water-in-oil

(WIO) sensor is 0 °C.

7. The thermal protec-

tor in the stator wind-

ings has a rated

switch temperature

of 150 °C and must

guarantee the dis-

connection of the

power supply. The

power supply must

be reset manually.

8. The control unit must

protect the WIO sen-

sor against short cir-

cuit current. The

maximum current

from the control unit

must be limited to

350 mA.

9. For painted pumps,

minimise the risk of

electrostatic dis-

charge by:

• Earthing (mandato-

ry).

• In dry installations,

keep a safety dis-

tance between

pumps and walking

paths.

• Use wet cloths for

cleaning.

10. The WIO sensor

must be used only

with a galvanically

isolated circuit.

11. The lock nut of the

cable connector

must only be re-

placed with an identi-

cal one.

Transporting the product

The pump may be transported and stored in a vertical

or horizontal position.

CAUTION

Crushing hazard

Minor or moderate per-

sonal injury

‐Make sure the pump

cannot roll or fall

over.

English (GB)

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