Blog

Grundfos TPE series vertical in-line centrifugal pumps are used in a variety of applications. The pumps are all single-stage, in-line centrifugal pumps with standard motors and mechanical shaft seals. The pumps are of the close-coupled type, i.e. pump and motor are separate units. Consequently, the pumps are less sensitive to impurities in the pumped liquid than similar pumps of the canned rotor type. The main difference between TP and TPE pumps is the motor. TPE motors have a built-in frequency converter, allowing different control methods to be employed. TPE pumps offer benefits with respect to energy savings and increased comfort. Features Significant energy savings Increased comfort Control and monitoring of pump performance Communication with the pump Differential pressure sensor GRUNDFOS TPE SERIES CENTRIFUGAL PUMPS Model Comparison Chart Model Pump Connection HP Voltage Phase GPM Max. Head TPE40-240/2 40/43 1-1/2 208-230 3 101.49 62.83' TPE50-160/2 50 1-1/2 208-230 3 140.2 46.34' TPE50-240/2 50 2 208-230 3 149.9 61.99' TPE40-240/2 40/43 1-1/2 208-230 3 101.14 62.41' TPE50-160/2 50 1-1/2 208-230 3 140.49 46.49' TPE50-240/2 50 2 208-230 3 140.9 62.62' TPE50-160/2 50 1-1/2 208-230 3 140.43 46.49' TPE40-240/2 40/43 1-1/2 208-230 3 101.15 62.83' TPE50-240/2 50 2 208-230 3 149.65 61.99' TPE40-240/2 40/43 1-1/2 208-230 3 101.14 62.41' TPE50-160/2 50 1-1/2 208-230 3 140.49 46.49' TPE50-240/2 50 2 208-230 3 149.9 62.62' PERFORMANCE CURVES DIAGRAM TROUBLESHOOTING SERIES OVERVIEW Grundfos TPE Series Centrifugal Pump Series Overview BROCHURE Grundfos TPE Series Centrifugal Pump Brochure IN-LINE PUMP INSTRUCTIONS Grundfos TPE Series Centrifugal Pump In-Line Pump Instructions Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.

Grundfos TP series centrifugal pumps are vertical in-line pumps used in a variety of applications. These pumps are all single-stage, in-line centrifugal pumps with standard motors and mechanical shaft seals. The pumps are of the close-coupled type, i.e. pump and motor are separate units. Consequently, the pumps are less sensitive to impurities in the pumped liquid than similar pumps of the canned rotor type.  This series is notable for its high levels of reliability and efficiency. Quiet, highly-efficient motors are standard components. All TP pumps are electro-coated to ensure high corrosion resistance. GRUNDFOS TP SERIES CENTRIFUGAL PUMPS Model Comparison Chart Model Pump Connection (GF Flange Mount) HP Voltage Phase GPM Max. Head 96411783 15/26 1/2 208-230/460 3 53.79 23.95' 96737830 15/26 1/2 208-230/460 3 53.7 23.95' 49Z90204 50 1/3 208-230/460 3 100.41 12.57' 96411807 50 1/3 208-230/460 3 100.24 12.53' 97642026 15/26 1/2 115/208-230 1 53.7 23.95' 96411782 15/26 1/2 115/208-230 1 53.79 24.11' 96913805 50 1/3 115/208-230 1 100.41 12.45' 96411806 50 1/3 115/208-230 1 100.24 12.53' 96411791 40/43 1/3 208-230/460 3 70.21 11.98' 97698637 40/43 1/3 208-230/460 3 70.33 11.98' 96741755 40/43 1/3 115/208-230 1 70.22 11.94' 96411790 40/43 1/3 115/208-230 1 70.1 12.02' 96649147 50 3/4 208-230/460 3 120.46 31.31' 96411811 50 3/4 208-230/460 3 120.66 31.52' 96731063 50 3/4 115/208-230 1 120.46 31.31' 96411810 50 3/4 115/208-230 1 120.07 31.31' 96411785 15/26 1/2 208-230/460 3 53.79 23.95' 96411784 15/26 1/2 115/208-230 1 53.79 24.11' 96890358 80 3 208-230/460 3 220.63 48.22' 96411832 80 3 208-230/460 3 220.63 48.38' 96411809 50 1/3 208-230/460 3 100.24 12.53' 96411808 50 1/3 115/208-230 1 100.24 12.53' 96411793 40/43 1/3 208-230/460 3 70.21 11.98' 96411792 40/43 1/3 115/208-230 1 70.1 12.02' 96411813 50 3/4 208-230/460 3 120.66 31.52' 96736483 80 3 115/208-230 1 220.63 48.38' 96411831 80 3 115/208-230 1 220.26 48.22' 96411812 50 3/4 115/208-230 1 120.07 31.31' 97567365 50 3/4 115/208-230 3 300.99 27.95' 96411847 100 2 208-230/460 3 300.49 28.04' 96411851 100 3 208-230/460 3 300.73 48.69' 96804572 100 3 208-230/460 3 96411850 100 3 115/208-230 1 300.73 48.53' 96411846 100 2 115/208-230 1 305.45 27.85' 96411825 80 1/2 115/208-230 1 170.46 13.53' 97502609 50 1-1/2 208-230 3 140.43 46.49' 96411849 100 2 208-230/460 3 300.49 28.04' 96411834 80 3 208-230/460 3 220.63 48.38' 96411853 100 3 208-230/460 3 96411833 80 3 115/208-230 3 220.26 48.22' 96411848 100 2 115/208-230 1 305.45 27.85' 96411852 100 3 115/208-230 1 300.73 48.53' 96870513 50 2 208-230 3 150.15 62.62' PERFORMANCE CURVES DIAGRAM TROUBLESHOOTING SERIES OVERVIEW Grundfos TP Series Centrifugal Pump Series Overview IN-LINE PUMP INSTRUCTIONS Grundfos TP Series Centrifugal Pump In-Line Pump Instructions Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today.

Grundfos TP In-Line centrifugal pumps are specifically designed for the circulation of liquids in heating and air-conditioning systems. The versatile TP pumps can also be used for district heating/cooling, industrial cooling processes, boiler and hydronic heating, chilled water, air conditioning systems, cooling towers, radiant floor heating, solar and snow melt systems. The TP pumps are built with the same carefully calibrated engineering that is the hallmark of the Grundfos product. The coupling and shaft are actually friction-welded together in order to create a completely stable unit that reduces the vibrations that occur during normal operation. This ensures that the seals and bearings last longer. The hydraulically balanced impeller also reduces vibration levels and axial forces. The body surface has been treated with Powercon cathodic electrocoating and zinc phosphoate coating for superior corrosion resistance. Each unit is compact and easily serviceable. In addition, the advanced fan designed dramatically reduces the operational noise level. All in all, the Grundfos TP series is an exceptional offering fit for your heating and cooling needs. Please note that the product listings below denote pump heads only. Motor not included. Grundfos TP Series Centrifugal Pump End Model Comparison Chart Model HP RPM Flange Mount Construction 91122122 1/2 3450 GF 15/26 Bronze 91122104 1/2 3450 GF 15/26 Cast Iron 91122128 1/3 1750 GF 50 Bronze 91122110 1/3 1750 GF 50 Cast Iron 91122106 1/3 1750 GF 40/43 Cast Iron 91122124 1/3 1750 GF 40/43 Bronze 91122111 3/4 3450 GF 50 Cast Iron 91122129 3/4 3450 GF 50 Bronze 91122138 3 3450 GF 100 Bronze 91122119 2 1750 GF 100 Cast Iron 91122116 3 3450 GF 80 Cast Iron 91122134 3 3450 GF 80 Bronze 91122137 2 1750 GF 100 Bronze 91122120 3 3450 GF 100 Cast Iron PERFORMANCE CURVES DIAGRAM BREAKDOWN BROCHURE Grundfos TP Series Centrifugal Pump Brochure Grundfos TP Series Centrifugal Pump Submittal Grundfos TP Series Overview INSTRUCTIONS Grundfos In-Line Pump Instructions Pump Products application engineers are standing by to help you find the right pump, as well as to provide price quotes, stocking availability and shipping information. Call our toll free number 1-800-429-0800 to speak to an expert today. $(document).ready(function(){ $("td").css("border", "1px solid black") });