Grundfos SEV 80 User Manual

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
2
1
3
4
5
7
8
9
10
18
17
16
15
20
21
22
23
24
25
14
Tmax: °C
Type:
P.c.
Hmax:
Qmax:
m
V
A
A
m h
/
3
V
Model:
m
Insul.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
1
Notified 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 [m
3
/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
1
S-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]
6
English (GB)

Grundfos SEV 80 Specifications

General

Brand	Grundfos
Model	SEV 80
Category	Water Pump
Language	English