Grundfos UPM3S Series User Manual

2. Pump versions
UPM3S
Pump type Type External control Internal control
UPM3S XX-40/50/60 PWM A profile -
UPM3S LIN XX-60 LIN bus -
UPM3S FLEX AS XX-60 PWM A profile CC/MAX
UPM3S AUTO XX-60 - PP/CP/CC/AA
UPM3S HYBRID XX-60 PWM A/C profile PP/CP/CC/AA
UPM3
Pump type Type External control Internal control
UPM3(K) (N) XX-50/60/70/75
PWM A profile for XX-50/60
PWM C profile for XX-70/75
-
UPM3(K) LIN (N) XX-75 LIN bus -
UPM3(K) FLEX AS (N) XX-50/70/75 PWM A profile CC/MAX
UPM3(K) AUTO (N) XX-50/70 - PP/CP/CC/AA
UPM3(K) SOLAR XX-75/105/145 PWM C profile CC
UPM3(K) DHW XX-20/50/70 PWM A profile MAX
UPM3(K) HYBRID (N) XX-50/70 PWM A/C profile PP/CP/CC/AA
UPM3L
Pump type Type External control Internal control
UPM3L(K) XX-75 PWM A profile -
UPM3L(K) LIN XX-75 LIN bus -
UPM3L(K) FLEX AS XX-75 PWM A profile MAX
UPM3L(K) AUTO XX-70 - PP/CP/CC/AA
UPM3L(K) HYBRID XX-70 PWM A/C profile PP/CP/CC/AA
UPMO
Pump type Type External control Internal control
UPMO XX-50/60/70 PWM A profile CC/MAX
Other versions or housings with different dimensions,
materials, design or functionality are available on request.
Please contact your Grundfos HVAC OEM KAM
Abbrevations
PWM: Pulse-Width Modulation
PWM A/C: Externally controlled via PWM A or C profile
PP: Proportional pressure
CP: Constant pressure
CC: Constant curve
MAX: Maximum curve of PWM range
AA: AUTO
ADAPT
LIN: LIN bus (VDMA 24226)
N: Versions with stainless steel pump housings approved
for drinking water
UPM3
2
5
Pump versions

Grundfos UPM3S Series Specifications

General

Brand	Grundfos
Model	UPM3S Series
Category	Water Pump
Language	English