Grundfos TP 32-40 Product Manual
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Grundfos TP 32-40 Product Manual

Tpe 2000 series, tpe 1000 series e-circulators. in-line circulator pumps with integrated variable frequency drive 60 hz
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GRUNDFOS PRODUCT GUIDE
TPE E-circulators
In-line circulator pumps with
integrated variable frequency drive
60 Hz

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Summary of Contents for Grundfos TP 32-40

  • Page 1 GRUNDFOS PRODUCT GUIDE TPE E-circulators In-line circulator pumps with integrated variable frequency drive 60 Hz...

  • Page 2: Table Of Contents

    Overview of functions 10. Communication Communication with TPE pumps 11. Motors for TPE pumps Motor Motor protection Electrical data Grundfos variable frequency drive 12. Curve charts Curve conditions TP, TPE 32-XX/2 TP, TPE 40-XX/2 TP, TPE 50-XX/2 TP, TPE 32-XX/4...

  • Page 3: Pump Data

    TPE E-circulators 1. Pump data Cross reference guide: B&G, Taco and Armstrong to Grundfos Grundfos Port to B & G Port to Taco Port to Armstrong Port to Flange Flange Flange Flange Model port Series port Series port Series port...

  • Page 4: Introduction

    • TPE Series 1000 pumps (speed controlled pumps). This product guide covers Series 2000 and 1000 speed controlled pumps. Please see Grundfos publication L-TP-PG-001 for TP (uncontrolled standard pump) product range and details. TPE Series 2000 pumps...
  • Page 5 Code for shaft seal (incl. other plastic and rubber components in the pump except the neck ring) Codes for shaft seal Example Grundfos type designation A = O-ring seal with fixed seal driver B = Rubber bellows seal D = O-ring seal, balanced...

  • Page 6: Performance Range

    TPE E-circulators 2. Performance range Performance range, 2-pole, 3400 RPM (See page 23 for performance curves) [ft] 2-pole, 60 Hz 40-240 40-160 50-160 10 10 32-80 40-80 50-80 Q [US GPM] 10 10 Q [m³/h] Performance range, 4-pole, 1690 RPM (See page 23 for performance curves) [ft] 4-pole, 60 Hz...

  • Page 7: Product Range

    TPE E-circulators 3. Product range TPE Series 2000 TPE SERIES 2000 with differential pressure sensor Cast iron Bronze Motor product product number number Type Volt GF 15/26 flange mount TPE32-40/4 91136129 91136134 TEFC 208-230 TPE32-80/2 91136104 91136109 TEFC 208-230 GF 40/43 flange mount TPE32-160/2 91136105 91136110...

  • Page 8: Speed Regulation

    • The max. required duty point should be as close as point and energy consumption. For further information, possible to the QH curve of the pump. please contact Grundfos or see Grundfos’ homepage www.grundfos.com. • The flow rate at the duty point required should be close to the optimum efficiency (eta) for most operating hours.

  • Page 9: Operating Conditions

    TPE E-circulators 5. Operating conditions Working pressure Maximum working pressure 145 psi (10 bar). Fluid temperature Maximum fluid temperature +284 °F (140 °C). Relative humidity Maximum 95%. Ambient temperature Maximum ambient temperature +104 °F (40 °C). Note: When motors installed more than 3000 ft (914 m) above sea level, the rated motor output will fall due to the low density and consequent low cooling effect of the air.

  • Page 10: Pumped Liquids

    Pumped liquids List of pumped liquids TP, TPE pumps are suitable for pumping thin, clean, Grundfos TP pumps are designed for circulation non-aggressive and non-explosive liquids, not systems with constant flow; TPE pumps are for sys- containing solid particles or fibers that may tems with variable flow.
  • Page 11 TPE E-circulators Pumped liquids Shaft seal Additional Pumped liquids Notes Shaft seal information Additional Pumped liquids Notes information <+68 °F (+14 °C), Potassium sulfate AUUE <20 % Water <+68 °F (+14 °C), Sodium acetate AUUE <+194 °F (+90 °C) AUUE <100 % Groundwater >+194 °F (+90 °C)

  • Page 12: Tp, Tpe Pumps

    Liquid temperature: –13 (–25 °C) to +284 °F (140 °C) EN-JL 1040 Pump housing Cast iron ASTM 48 Max. operating pressure: up to 145 psi (10 bar) CL 30 Note: See Grundfos product guide L-TP-PG-001 for Impeller Stainless steel performance range. Shaft Stainless steel Coupling...

  • Page 13: Mechanical Shaft Seal

    Optimized hydraulics for high efficiency • RUUE - reduced power consumption. The RUUE shaft seal is a Grundfos O-ring seal with TPE pumps with built-in variable frequency drive reduced tungsten carbide/tungsten carbide seal - 2-pole and 4-pole TP pumps from 0.33 to 1.5 Hp faces and secondary seals of EPDM.

  • Page 14: Tpe Series 2000 Pumps

    TPE E-circulators 8. TPE Series 2000 pumps Applications TPE Series 2000 pumps have integrated speed control for automatic adaptation of performance to current conditions. This ensures that the energy consumption is kept at a minimum. TPE Series 2000 pumps can operate in any duty point within the range between 25 % and 100 % speed.

  • Page 15: Control Options

    Communication with TPE Series 2000 pumps is possible via: • a central building management system • remote control (Grundfos R100) or • a control panel. The purpose of controlling TPE Series 2000 pumps is to monitor and control the pressure.

  • Page 16: Overview Of Functions

    TPE E-circulators Overview of functions E-pump functions TPE Series 2000 with single-phase MLE Setting via control panel: Setpoint  Start/stop  Max. curve  Min. curve  Alarm reset  Constant/proportional pressure  Reading via control panel: Setpoint  Operating indication ...

  • Page 17: Tpe Series 1000 Pumps

    TPE E-circulators 9. TPE Series 1000 pumps [ft] 100% Q [US GPM] In the QH-chart the 100 %-curve corresponds to the Fig. 6 TPE Series 1000 curve for a pump fitted with a standard fixed speed Technical data motor. Flow rate: up to 200 gpm (45 m Depending on the nature of the application, TPE Head:...

  • Page 18: Control Options

    Communication with TPE Series 1000 pumps is possible via: • a central building management system • a remote control (Grundfos R100) • a control panel. The purpose of controlling a TPE Series 1000 pumps is to monitor and control the pressure, temperature, flow and liquid level of the system.

  • Page 19: Overview Of Functions

    TPE E-circulators Overview of functions E-pump functions TPE Series 1000, without sensor Setting via control panel: Setpoint  Start/stop  Max. curve  Min. curve  Alarm reset  Constant/proportional pressure Reading via control panel: Setpoint  Operating indication  Fault indication ...

  • Page 20: Communication

    TPE E-circulators 10. Communication Communication with TPE pumps Remote control The R100 remote control produced by Grundfos is Communication with TPE pumps is possible via a available as an accessory. central building management system, remote control (Grundfos R100) or a control panel.

  • Page 21: Motors For Tpe Pumps

    Motor range Electronic speed controlled motors 2-pole/1 ph 4-pole/1 ph 0.34 0.50 0.75 MLE is Grundfos motor brands. The grey-shaded areas indicate non-available motors. Motor protection Single-phase motors have integrated, interconnected thermal switches. Electrical data 2 pole (3600 rpm) Full...

  • Page 22: Grundfos Variable Frequency Drive

    The Grundfos MLE motors fulfill the EMC directive 89/336/EEC and are tested according to standard EN Inrush circuit 61 800-3. All Grundfos MLE motors are equipped with When the variable frequency drive is connected to the radio interference filter and varistors in the mains...

  • Page 23: Curve Charts

    TPE E-circulators 12. Curve charts How to read the curve charts [ft] -160/2 TP 32 Pump type and frequency. 60 Hz ISO 9906 Annex A -80/2 QH curve for the individual single-head pump. The bold curve indicates the recommended performance range.

  • Page 24: Tp, Tpe 32-Xx/2

    TPE E-circulators TP, TPE 32-XX/2 [ft] -160/2 TP 32 60 Hz ISO 9906 Annex A -80/2 Q [US GPM] [kW] [hp] -160/2 -80/2 Q [US GPM] NPSH NPSH [ft] -160/2 -80/2 Q [US GPM] -80/2 -160/2 Q [US GPM] 14 Q [m³/h]...
  • Page 25 TPE E-circulators NPT 1/4 Technical data Pump type NEMA 56C NEMA 56C Motor type 0.50 3400 0.75 3400 P2 [HP] / Max speed [rpm] Motor flange US (1) US (2) Flange type 1 7/16 35.9 1 11/16 D1 [Inch] / [mm] 2 9/16 2 7/8 D2 [Inch] / [mm]...

  • Page 26: Tp, Tpe 40-Xx/2

    TPE E-circulators TP, TPE 40-XX/2 [ft] TP 40 60 Hz -240/2 ISO 9906 Annex A -160/2 -80/2 10 20 30 40 50 60 70 80 Q [US GPM] [kW] [hp] -240/2 -160/2 -80/2 10 20 30 40 50 60 70 80 Q [US GPM] NPSH [ft] -240/2...
  • Page 27 TPE E-circulators NPT 1/4 Technical data Pump type NEMA 56C NEMA 56C NEMA 56C Motor type 0.75 3400 0.75 3400 3400 P2 [HP] / Max speed [rpm] Motor flange US (1) US (1) US (1) Flange type 1 11/16 41.8 1 11/16 41.8 1 11/16...

  • Page 28: Tp, Tpe 50-Xx/2

    TPE E-circulators TP, TPE 50-XX/2 [ft] TP 50 60 Hz ISO 9906 Annex A -160/2 -80/2 Q [US GPM] [kW] [hp] -160/2 -80/2 Q [US GPM] NPSH NPSH [ft] -160/2 -80/2 Q [US GPM] -80/2 -160/2 Q [US GPM] Q [m³/h]...
  • Page 29 TPE E-circulators NPT 1/4 Technical data Pump type 50-80/2 50-160/2 NEMA 56C NEMA 56C Motor type 0.75 3400 3400 P2 [HP] / Max speed [rpm] Motor flange US (1) US (1) Flange type 2 1/8 2 1/8 D1 [Inch] / [mm] 3 7/16 3 7/16 D2 [Inch] / [mm]...

  • Page 30: Tp, Tpe 32-Xx/4

    TPE E-circulators TP, TPE 32-XX/4 [ft] -40/4 TP 32 60 Hz ISO 9906 Annex A 20 25 30 35 40 Q [US GPM] [kW] [hp] -40/4 0.12 0.08 0.10 0.06 0.08 0.06 0.04 0.04 0.02 0.02 0.00 0.00 20 25 30 35 40 Q [US GPM] NPSH NPSH [ft]...
  • Page 31 TPE E-circulators NPT 1/4 Technical data Pump type 32-40/4 NEMA 56C Motor type 0.33 1690 P2 [HP] / Max speed [rpm] Motor flange US (1) Flange type 1 7/16 35.9 D1 [Inch] / [mm] 2 9/16 D2 [Inch] / [mm] 3 9/16 D3 [Inch] / [mm] 4 5/8...

  • Page 32: Tp, Tpe 40-Xx/4

    TPE E-circulators TP, TPE 40-XX/4 [ft] TP 40 -40/4 60 Hz ISO 9906 Annex A 60Q [US GPM] [kW] [hp] 0.16 0.20 0.14 -40/4 0.12 0.16 0.10 0.12 0.08 0.06 0.08 0.04 0.04 0.02 0.00 0.00 60Q [US GPM] NPSH NPSH [ft] -40/4...
  • Page 33 TPE E-circulators NPT 1/4 Technical data Pump type 40-40/4 NEMA 56C Motor type 0.33 1690 P2 [HP] / Max speed [RPM] Motor flange US (1) Flange type 1 11/16 41.8 D1 [Inch] / [mm] 2 7/8 D2 [Inch] / [mm] 3 15/16 D3 [Inch] / [mm] D4 [Inch] / [mm]...

  • Page 34: Tp, Tpe 50-Xx/4

    TPE E-circulators TP, TPE 50-XX/4 [ft] TP 50 60 Hz -40/4 ISO 9906 Annex A 10 20 30 40 50 60 70 80 Q [US GPM] [kW] [hp] -40/4 0.28 0.20 0.18 0.24 0.16 0.20 0.14 0.12 0.16 0.10 0.12 0.08 0.06 0.08...
  • Page 35 TPE E-circulators NPT 1/4 Technical data Pump type 50-40/4 NEMA 56C Motor type 0.33 1690 P2 [HP] / Max speed [rpm] Motor flange US (1) Flange type 2 1/8 D1 [Inch] / [mm] 3 1/2 87.5 D2 [Inch] / [mm] 4 1/8 103.2 D3 [Inch] / [mm]...

  • Page 36: Tp, Tpe 80-Xx/4

    TPE E-circulators TP, TPE 80-XX/4 [ft] TP 80 -40/4 60 Hz ISO 9906 Annex A 80 100 120 140 Q [US GPM] [kW] [hp] -40/4 80 100 120 140 Q [US GPM] NPSH NPSH [ft] -40/4 80 100 120 140 Q [US GPM] -40/4 80 100 120 140 Q [US GPM] 35 Q [m³/h]...
  • Page 37 TPE E-circulators NPT 1/4 Technical data Pump type 80-40/4 NEMA 56C Motor type 0.50 1690 P2 [HP] / Max speed [rpm] Motor flange 3” ANSI 125lb..RF. Flange type 3 3/16 80.8 D1 [Inch] / [mm] D2 [Inch] / [mm] D3 [Inch] / [mm] 7 9/16 D4 [Inch] / [mm] D5 [Inch] / [mm]...

  • Page 38: Tp, Tpe 100-Xx/4

    TPE E-circulators TP, TPE 100-XX/4 [ft] TP 100 60 Hz ISO 9906 Annex A -40/4 20 40 60 80 100 120 140 160 Q [US GPM] [kW] [hp] 0.48 0.65 -40/4 0.44 0.60 0.55 0.40 0.50 0.36 0.45 0.32 0.40 20 40 60 80 100 120 140 160 Q [US GPM] NPSH NPSH...
  • Page 39 TPE E-circulators NPT 1/4 Technical data Pump type 100-40/4 NEMA 56C Motor type 1690 P2 [HP] / Max speed [rpm] Motor flange 3” ANSI 125lb..RF. Flange type 4 3/16 D1 [Inch] / [mm] 6 3/16 D2 [Inch] / [mm] 7 9/16 D3 [Inch] / [mm] 9 1/16 D4 [Inch] / [mm]...

  • Page 40: Installation

    TPE E-circulators 13. Installation Mechanical installation Elimination of noise and vibrations In order to achieve optimum operation and minimum TP, TPE pumps can be installed in horizontal and noise and vibration, consider vibration dampening of vertical pipes. the pump. Noise and vibration are generated by the revolutions of the motor and pump and by the flow in pipes and fittings.
  • Page 41 TPE E-circulators Vibration dampers Expansion joints with limit rods can be used to reduce the effects of the expansion/contraction forces on the To prevent the transmission of vibrations to buildings, pipework. we recommend you to isolate the pump foundation from building parts by means of vibration dampers. Anchor the pipes in such a way that they do not stress the expansion joints and the pump.

  • Page 42: Electrical Installation

    TPE E-circulators Electrical installation Communication cables for TPE Use screened cables (min. 0.5 mm ) for external on/off switch, digital input, sensor and and setpoint signals. Electrical connection The screens of the cables should be connected to Carry out electrical connection and protection in accor- frame at both ends.
  • Page 43 TPE E-circulators Other connections TPE Note: • As a precaution, separate the wires from each other See the wiring diagrams for instructions how to con- by reinforced insulation in their entire lengths. nect external potential-free contacts for start/stop and • If no external on/off switch is connected, maintain digital function, external setpoint signal and fault sig- the connection across terminals 2 and 3.

  • Page 44: Accessories

    485450 • 1 sensor incl. 4.5 ft screened cable (7/16" connections) • 1 bracket (for wall mounting) • 1 Grundfos bracket (for mounting on motor) 0 - 14.5 psi ( 0 - 1 bar) 485441 • 2 M4 screws for mounting of sensor on bracket •...

  • Page 45: Further Product Documentation

    WebCAPS WebCAPS is a Web-based Computer Aided Product Selection program available on www.grundfos.com. WebCAPS contains detailed information on more than 185,000 Grundfos products in more than 20 languages. In WebCAPS, all information is divided into 6 sections: • Catalog • Literature •...

  • Page 46: Wincaps

    Based on an easy step-by-step guide, you can compare Grund- fos pumps with the one you have installed on your site. When you have specified the installed pump, the guide will suggest a number of Grundfos pumps which can improve both comfort and efficiency. CAD drawings In this section it is possible to download 2-dimensional (2D) and 3-dimensional (3D) CAD drawings of most Grundfos pumps.

  • Page 47: Submittal Data Sheet

    TPE E-circulators 16. Submittal data sheet Company name: Prepared by: Phone number: ( Fax number: ( Submittal Data Sheet Date: Page 1 of: Quote number: Client Information Project title: Client name: Reference number: Client number: Client contact: Client phone no: ( Location Information For: Unit:...
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  • Page 52 Innovation is the essence L-TPE-PG-01 10/11 Repl. 07/10 The name Grundfos, the Grundfos logo, and the payoff Be–Think–Innovate are registrated trademarks owned by Grundfos Management A/S or Grundfos A/S, Denmark. All rights reserved worldwide. © 2006, 2010 Grundfos Pumps Corp. GRUNDFOS Pumps Corporation GRUNDFOS Canada Inc.

This manual is also suitable for:

Tp 32-80Tp 40-80Tp 40-160Tp 40-240Tp 32-160Tp 50-80 ... Show all

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