Grundfos TP Series Centrifugal Pump Ends Buyers Guide & Review
| Made By : Mike West

Grundfos TP series direct coupled in-line centrifugal pumps are designed for the circulation of liquids in heating and air conditioning systems such as district heating/cooling, industrial cooling processes, boiler or hydronic heating, domestic hot water, chilled water, cooling towers, radiant floor heating and snow melt application settings. Features include advanced fan design, hydraulically balanced impeller and anti-corrosion surface. This series is compact and easy to maintain.

Features

  • Advanced fan design – results in dramatically reduced noise levels
  • All-in-one-solution – the coupling and shaft are friction-welded together in order to create a completely stable mechanical unit, drastically reducing the vibration levels and prolongs the lifetime of the shaft seals and bearings
  • Mechanically and hydraulically balanced impeller – further minimizes vibration levels and axial forces while maximizing motor bearing and shaft seal lifetime
  • Anti-corrosion surface – cataphoresis surface treatment consisting of Powercon cathodic electrocoating and zinc phosphate coating results in maximal protection against corrosion and a longer lasting inside surface that keeps efficiency high
  • Renewable neck rings – makes it easy to upgrade your pump when necessary
  • Unique design of shaft seal chamber – eliminates the need for external piping and ensures optimal water circulation, prolonging the lifetime of the shaft seal
  • Grundfos Blueflux IE3 – only motors with the official IE3 logo are certified maximum efficiency motors
  • Compact perfection – a large shaft diameter and a short distance from the impeller to the motor maximizes stability and results in lower maintenance costs
GRUNDFOS TP SERIES CENTRIFUGAL PUMP ENDS
Grundfos TP Series Centrifugal Pump Ends

Model Comparison Chart

Model Pump Connection (GF Flange) HP Construction RPM GPM Max. Head
TP50-40/4 50 1/3 Cast Iron 1750 100.24 12.57′
TP32-80/2 15/26 1/2 Cast Iron 3450 53.62 23.93′
TP40-40/4 40/43 1/3 Cast Iron 1750 69.88 11.93′
TP50-80/2 50 3/4 Cast Iron 3450 120.46 31.41′
TP80-160/2 80 3 Cast Iron 3450 220.63 48.22′
TP32-80/2 15/26 1/2 Bronze 3450 79.56 29.11′
TP50-40/4 50 1/3 Bronze 1750 100.24 12.57′
TP40-40/4 40/43 1/3 Bronze 1750 70.54 46.49′
TP50-80/2 50 3/4 Bronze 3450 120.46 31.41′
TP100-80/4 100 2 Cast Iron 1750 200.44 13.17′
TP100-160/2 100 3 Cast Iron 3450 300.75 48.53′
TP100-80/4 100 2 Bronze 1750 200.44 13.17′
TP80-160/2 80 3 Bronze 3450 220.63 48.22′
TP100-160/2 100 3 Bronze 3450 300.75 48.53′
PERFORMANCE CURVES

DIAGRAM

TROUBLESHOOTING

SERIES OVERVIEW
Grundfos TP Series Centrifugal Pump End Series Overview
IN-LINE PUMP INSTRUCTIONS
Grundfos TP Series Centrifugal Pump End In-Line Pump Instructions

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