Product Overview
PTC sensor
or thermal
switch
Protection
Alternative
viscosity or
density
Oversized or
undersized
Special
voltage
Voltage
Industrial
multiple
plug
Harting
plug
Alternative
IP class
Enclosure
class
Alternative
terminal
box posi-
tion
Mounting
Electro
polished,
cleaned or
silicone-free
Surface
treatment
Variety
of pump
bearing
materials
Bearing
materials
For non-
electric
driver, e.g.
diesel
Pulley
head
Magnetic
coupled
pump
MAGdrive
Customised
paint finish
Alternative
colour
Flushed
seal
(Quench)
Double,
Tandem
For dry
running/
motor pro-
tection
LiqTec
sensor
External
thread
(+GF+)
CRI/CRN
union
Barrier fluid
solution for
back-to-
back seal
Barrier fluid,
dosing pump
For poor
inlet
conditions
Low NPSH
Pharma-
ceutical/
food
industries
CRN
TriClamp
Barrier fluid
solution for
back-to-
back seal
Intensifier
Variety
of rubber
(sleeve
sealing)
Rubber
parts
Canadian /
US approval
CSA/UL
approved
Leakage-
proof
double seal
design
Double back-
to-back
For high
inlet pres-
sures
Bearing
flange
Internal
thread
(BSP)
CRI/CRN
oval flange
Bleach factory
Petro-
chemical Sea water
Chemical
liquids
Car washing
Victaulic
coupling,
all-titanium
CRT PJE
Customer
specified
solutions
Custom
connection
CR 17GRUNDFOS










