Grundfos SEV 80 User Manual

Contaminated pumps
WARNING
Infection caused by
wastewater
Minor or moderate per-
sonal injury
‐
Wear appropriate
personal protective
equipment and cloth-
ing.
‐
Observe the local hy-
giene regulations in
force.
WARNING
Biological hazard
Death or serious person-
al injury
‐
Flush the pump thor-
oughly with clean
water and rinse the
pump parts after dis-
mantling.
Fault finding the product
DANGER
Electric shock
Death or serious person-
al injury
‐
Before starting any
work on the product,
make sure that the
fuses have been re-
moved or the main
switch has been
switched off and
locked in position 0.
Make sure that the
power supply cannot
be switched on unin-
tentionally.
Operating pressure
All pump housings have PN 10 outlet flanges.
Operating mode
The pumps are designed for continuous (S1)
operation.
pH value
Pump
type
Material
variant
Installation pH value
SE1,
SEV
Standard
Dry and sub-
merged
6.5 - 14
*
SEV Q
Dry and sub-
merged
6-14
*
SEV S
Submerged
5.5 - 14
*
Dry 1-14
SEV R
Dry and sub-
merged
1-14
SEV D
Dry and sub-
merged
0-14
*
For fluctuating pH values, the range is pH 4-14.
Liquid temperature
0-40 °C.
31
English (GB)

Grundfos SEV 80 Specifications

General

Brand	Grundfos
Model	SEV 80
Category	Water Pump
Language	English