TP50-40/4 Brochure

The curves show the performance area of Grundfos In-Line pumps.
Curves show the performance area of pumps with integrated frequency
converters (TPE pumps).
5
10 20 40 100 200 400 1000 2000 4000
10
15
20
30
40
40
80
100
150
200
H
[m]
Q [m
3
/h]
TPTPE
TP, TPE
50 Hz
Performance area for TP/TPE
1 4 10 40 100 400 2000
H
[m]
Q [m
3
/h]
TPTPE
10
15
20
30
40
40
80
100
150
200
TP, TPE
60 Hz
GRUNDFOS TP/TPE IS THE WORLD’S
MOST COMPREHENSIVE RANGE OF
HIGH EFFICIENCY IN-LINE PUMPS
DESIGNED FOR USE IN A VARIETY OF
APPLICATIONS
Comprehensive range:
The whole range features:
Optimised flow geometry
Withouruniquehigh-precisionmachinery,wehave
minimised the tolerances used in the manufacture of the
impeller and pump casing, and optimised
the flow geometries of these two crucial components.
The result: minimal backflow and increased
energy eciency.
Surface details
Sometimes, looking at the surface is a good thing.
Grundfos TP/TPE pumps are given cataphoresis
surface treatments, consisting of Powercron® cathodic
electrocoating and zinc phosphate coating. Cataphoresis
on the inside of the pump means a longer lasting inside
surface that keeps eciency high.
TP/TPE
inTroDucTion
Here,streamlinesshowtherelativevelocityofwaterpassingthrough
a TP pump
60 Hz:
• From0.37kW
 to315kW
• Capacitiesof
 upto1250m
3
/h
• Headupto235m
50 Hz:
• From0.12kW
 to630kW
• Capacitiesofupto
 morethan4500m
3
/h
• Headupto170m
• Liquidtemperaturerangeupto+150°C
• Ambienttemperatureupto+60°C
• Operatingpressureupto25bar
• Compatiblewithallapplicationareas:
- heating
- district heating
- air-conditioning
- district cooling
- industrial cooling
- industrial processes
- water supply