Grundfos DPK.10.50.075 Installation And Operating Instructions Manual
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Grundfos DPK.10.50.075 Installation And Operating Instructions Manual

Grundfos DPK.10.50.075 Installation And Operating Instructions Manual

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GRUNDFOS INSTRUCTIONS
DPK
Installation and operating instructions

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Summary of Contents for Grundfos DPK.10.50.075

  • Page 1 GRUNDFOS INSTRUCTIONS Installation and operating instructions...

  • Page 2: Table Of Contents

    Installation 2. General description 10.1 Installation types 10.2 Submerged installation on auto coupling To ensure reliable and optimum operation, Grundfos 10.3 Free-standing submerged installation drainage pumps, type DPK, are designed with two types of impeller: Electrical connection •...

  • Page 3: Operating Conditions

    0 °C to +40 °C. Cable entry Density of pumped liquid Top cover Maximum 1,000 kg/m Ring stand In the case of higher densities, contact Grundfos. Pump housing Installation depth Maximum 25 metres below liquid level. Operating pattern Maximum 30 starts per hour.

  • Page 4: Applications

    If the insulation resistance drops and near the pump must be carried out under strict below 10 megohms, contact Grundfos. observance of the hygiene regulations in force. • When the pump is not in service, disconnect the power supply from the control panel.

  • Page 5: Nameplate

    7. Nameplate The nameplate is fitted to the top cover of the pump. Fix the extra nameplate supplied with the pump at the installation site or keep it in the cover of this booklet. 12 13 10 11 Fig. 3 Nameplate Pos.

  • Page 6: Approvals

    8. Approvals The standard version DPK pumps have been tested by TÜV according to EC Council Machinery Directive 98/37/EC, registration no. AM 5014341 3 0001 and report no. 13009106 001. 9. Type key The pump can be identified by the type designation stated on the pump nameplate. See section 7. Nameplate. Code Example .S .5 Drainage pump...

  • Page 7: Installation

    10. Installation 10.2 Submerged installation on auto coupling Pumps for permanent installation can be mounted on Check these points before beginning installation a stationary auto-coupling guide rail system. procedures: The auto-coupling system facilitates maintenance • Does the pump correspond to order. and service as the pump can easily be lifted out of •...

  • Page 8: Free-Standing Submerged Installation

    Fit a flexible union or coupling to the discharge port The guide rails must not have any axial in order to facilitate service on the pump and easy Note play as this will cause noise during separation of pump and discharge line. pump operation.

  • Page 9: Electrical Connection

    For further information, see the installation and operating instructions for the selected control Grundfos control boxes, pump box or pump controller at www.grundfos.com. controllers must not be installed in potentially explosive environments. Make sure that all protective equipment has been connected correctly.

  • Page 10: Pump Controllers

    LC controllers are for single-pump installations. control panel via a relay. LCD controllers are for two-pump installations. GU01 and GU02 are manufactured for Grundfos. In the following description, "level switch" can be air For further information, please contact your local bells, float switches or water level electrodes, Grundfos company.

  • Page 11: Startup

    12. Startup 12.1 Direction of rotation The pump may be started for a very Warning short period without being submerged Note Before starting work on the pump, in order to check the direction of make sure that the fuses have been rotation.

  • Page 12: Operation

    13. Operation 14. Maintenance, inspection and overhaul S1, continuous operation: In this operating mode, the pump can operate 14.1 Maintenance continuously without being stopped for cooling. The life of the pump depends largely on the See fig. 10. Being completely submerged, the pump operating conditions, so we strongly recommend is sufficiently cooled by the surrounding liquid.

  • Page 13: Inspection

    Under normal operating conditions, remove the Overhaul of pumps should be carried out by an pump from the tank and inspect it once every year. authorized Grundfos service workshop. Under severe operating conditions where sand, A normal overhaul includes these points: fibrous material and solids are involved, do this once 1.

  • Page 14: Fault Correction

    15. Fault correction Warning Before starting work on the pump, make sure that the fuses have been removed or the mains switch has been switched to off. It must be ensured that the power supply cannot be accidentally switched on. All rotating parts must have stopped moving.

  • Page 15: Service

    If Grundfos is requested to service the pump, Grundfos must be contacted with details about the pumped liquid, etc. before the pump is returned for service. Otherwise Grundfos can refuse to accept the pump for service.
  • Page 16 Appendix Dimensions Fig. 1 Dimensions of pump without accessories DPK.10.50.075 DPK.10.50.15 DPK.10.80.22, 50 Hz DPK.10.80.22, 60 Hz DPK.15.80.37 DPK.15.80.55 DPK.15.80.75 DPK.20.100.110 DPK.20.100.150 DPK.20.150.190 1026 DPK.20.150.220 1026...
  • Page 17 Fig. 2 Dimensions of pump on ring stand Hose Flange Hose Flange Hose Flange DPK.10.50.075 DPK.10.50.15 DPK.10.80.22, 50Hz DPK.10.80.22, 60Hz DPK.15.80.37 DPK.15.80.55 DPK.15.80.75 DPK.20.100.110 DPK.20.100.150 DPK.20.150.190 1163 DPK.20.150.220 1163...
  • Page 18 Fig. 3 Dimensions of pump on auto coupling DPK.10.50.075 DPK.10.50.15 DPK.10.80.22, 50 Hz DPK.10.80.22, 60 Hz DPK.15.80.37 DPK.15.80.55 DPK.15.80.75 DPK.20.100.110 DPK.20.100.150 DPK.20.150.190 1026 1083 DPK.20.150.220 1026 1083 DPK.10.50.075 M16 * 200L DPK.10.50.15 M16 * 200L DPK.10.80.22, 50 Hz M16 * 200L DPK.10.80.22, 60 Hz...
  • Page 19 KO: EC 적합성 선언 – Low Voltage Directive (2006/95/EC). Grundfos 에서는 자사의 단독 책임에 따라 이 선언과 관련된 DPK 제품 Standards used: EN ISO12100-1: 2003, 이 EC 회원국 법률에 기반한 다음 이사회 지침을 준수함을 선언합니다 EN ISO12100-2: 2003 and EN 13386: 2002.
  • Page 20 Declaration of conformity RU Декларация о соответствии на территории РФ Насосы серии DPK сертифицированы на соответствие требованиям Технического регламента о безопасности машин и оборудования (Постановление правительства РФ от 15.09.2009 №753). Сертификат соответствия: № C-DK.АИ30.B.02496, срок действия до 22.12.2016 г. Истра, 1 августа 2013 г. Касаткина...
  • Page 22 Argentina China Hong Kong Bombas GRUNDFOS de Argentina S.A. GRUNDFOS Pumps (Shanghai) Co. Ltd. GRUNDFOS Pumps (Hong Kong) Ltd. Ruta Panamericana km. 37.500 Centro 50/F Maxdo Center No. 8 XingYi Rd. Unit 1, Ground floor Industrial Garin Hongqiao development Zone Siu Wai Industrial Centre 1619 Garín Pcia.
  • Page 23 Malaysia Serbia Turkey GRUNDFOS Pumps Sdn. Bhd. Grundfos Srbija d.o.o. GRUNDFOS POMPA San. ve Tic. Ltd. 7 Jalan Peguam U1/25 Omladinskih brigada 90b Sti. Glenmarie Industrial Park 11070 Novi Beograd Gebze Organize Sanayi Bölgesi 40150 Shah Alam Phone: +381 11 2258 740...
  • Page 24 97515234 0514 ECM: 1134923 www.grundfos.com...

This manual is also suitable for:

Dpk.10.50.15Dpk.15.80.37Dpk.15.100.75Dpk.20.100.110Dpk.10.80.22Dpk.20.100.150 ... Show all

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