Flowserve PLEUGER User Manual

USER INSTRUCTIONS PLEUGER® standard submersible motor pumps Installation Operation Maintenance Submersible motor pumps with water filled motor

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 10 of 40 flowserve.com Table 2-1 Rated diameter Permissible length 6 in. (152 mm)

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 11 of 40 flowserve.com 3.3 General data 3.3.1 Normal operating conditions  T

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 12 of 40 flowserve.com Ref. Description 1a Submersible motor 1b Submersible pump

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 13 of 40 flowserve.com 3.5.2 Rotor The rotor winding consists of induction welde

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 14 of 40 flowserve.com 4 INSTALLATION 4.1 Hydraulic installation A typical des

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 15 of 40 flowserve.com Figure 4-1 4.6 Installation of pre-assembled pump units

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 16 of 40 flowserve.com 5 ELECTRICAL CONNECTIONS 5.1 Motor All work on the ele

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 17 of 40 flowserve.com 5.3 Motor protection To protect the motor against current

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 18 of 40 flowserve.com 5.5 Motor connection diagrams 5.5.1 Clockwise rotation

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 19 of 40 flowserve.com 5.5.2 Counter-clockwise rotation Figure 5-7: Direct-on-l

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 2 of 40 flowserve.com CONTENTS Page 1 INTRODUCTION AND SAFETY ...

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 20 of 40 flowserve.com 5.6 Adjustments for soft-starter and soft stop devices 5

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 21 of 40 flowserve.com Any power supply cables must be sized for this higher volt

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 22 of 40 flowserve.com 6.1.3 Topping up of pre-filled motors Topping up of pre-f

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 23 of 40 flowserve.com The connection apertures for filling the motors vary accor

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 24 of 40 flowserve.com In special cases the filling instructions must be requeste

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 25 of 40 flowserve.com The connections of the filling nipple [2] are different s

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 26 of 40 flowserve.com d) Fit the hose end of the filling pump over the filling

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 27 of 40 flowserve.com 6.6.6 MP6 Polder motors (See figure 6-6.) a) Position th

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 28 of 40 flowserve.com d) Unscrew the plug screw [0168] from the filling valve [

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 29 of 40 flowserve.com f) The screw plug [6780] and one of the two vent valves [

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 3 of 40 flowserve.com 1 INTRODUCTION AND SAFETY 1.1 General These instruction

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 30 of 40 flowserve.com g) When carrying out this work, it is essential to ensure

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 31 of 40 flowserve.com 7 COMMISSIONING, START-UP AND SHUTDOWN 7.1 Commissionin

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 32 of 40 flowserve.com 7.3 Switching off the unit To minimize water hammer the c

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 33 of 40 flowserve.com 8.3.2 Motors with one power supply cable The cable condu

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 34 of 40 flowserve.com Table 8-3 °C (°F) Ω °C (°F) Ω °C (°F) Ω 1 (33.8) 100.39 36

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 35 of 40 flowserve.com 9 FAULTS; CAUSES AND REMEDIES FAULT SYMPTOM Motor prot

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 36 of 40 flowserve.com FAULT SYMPTOM Motor protection triggered  Pump does n

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 37 of 40 flowserve.com 10 CERTIFICATION Certificates determined from the Contrac

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 38 of 40 flowserve.com Notes:

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 39 of 40 flowserve.com Notes:

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 4 of 40 flowserve.com If the conditions of service on your purchase order are goi

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Your Flowserve factory contact: Flowserve Hamburg GmbH Friedrich-Ebert-Damm 1

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 5 of 40 flowserve.com If complete protection is not possible, access to such devi

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 6 of 40 flowserve.com Because of the risk of motor overload, S-series units (pump

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 7 of 40 flowserve.com 1.6.4.3 Avoiding excessive surface temperatures ENSURE TH

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 8 of 40 flowserve.com Bursting of liquid containing parts due to freezing must be

PLEUGER STANDARD USER INSTRUCTIONS ENGLISH 71569293 01-13 Page 9 of 40 flowserve.com Information on benchmark efficiency is available at; www.eu