seepex Inc. 511 Speedway Drive Enon, Ohio 45323 Tel +1 (937) 864-71 50 Fax+1 (937) 864-71 57 sales@seepex.net www.seepex.com Operating and Assembly Instruction Progressive Cavity Pump 24h Helpline: www.seepex.com Commission No. Type BW 5 Job# 2100000 Read instructions before beginning any work! Issue: 03.31.2009 Always keep instructions handy on the worksite.
sc Operating and Maintenance Instructions Progressive Cavity Pump index item 1. 0. 0 2. 0. 0 3. 0. 0 4. 0. 0 5. 0. 0 6. 0. 0 7. 0. 0 8. 0. 0 9. 0. 0 9. 0. 0 10. 0. 0 document denomination OM.CON.02e OM.GEN.01e OM.SAF.01e OM.TRA.01e OM.DES.01e OM.INS.08e OM.COM.01e OM.MAI.99e OM.PJT.16e OM.HBD.01e OM.REC.01e OM.ACC.01e 106-003B2 OM.SEA.02e OM.WPS.99e OM.SPT.01e TI.FRU.01e TI.114.01e 99. 0. 0 OM.ADR.
EC Declaration of Conformity complying with the Machinery Directive 98/37/EC, Appendix II A Manufacturer: Address: seepex GmbH Scharnhölzstrasse 344 D-46240 Bottrop We hereby declare that the following product Progressive cavity pump of ranges • BN, BE, BK, BS, BC, BCSB, BCSO, BW, BA, MD, MDC, MDF, MDP as block pump complete with flanged drive and ranges • NS, N, S, C, CSB, CSO as pump with free bareshaft, with drive as pump with drive preassembled on a common baseplate meets the regulations of the above
General 1.0 General 1.2.7 EEC Machine Directive 1.1 Application 1.2.7.1 Manufacturer's Declaration These operating instructions contain basic information on the installation, commissioning and maintenance of seepex machines. Compliance with the work steps described in the individual sections is essential. seepex Manufacturer's Declaration as required by the EEC Machine Directive 89/392/EEC, Appendix II B: 1.2 Details of the seepex machines 1.2.
General 1.2.8 Copyright and Industrial Property Rights 1.3.2 Company Address, Service Addresses These operating instructions are copyrighted. The reproduction, in particular by photocopying, of these instructions is not permitted (§§ 54, 54 UrhG) and constitutes a criminal offence (§ 106 UrhG). Proceedings will be instituted if the copyright is violated. see Point 11 1.2.
Safety 2.0 Safety 2.2 Personnel Qualifications and Training These operating instructions contain basic requirements to be observed during the installation, operation and maintenance of the machine. Therefore, the instructions must be read by the mechanical fitter and by the technical personnel/operator responsible for the machine prior to assembly and commissioning, and kept available at the operating site of the machine/plant at all times.
Safety 2.5 Safety Instructions for the Operating Company/Machine Operator 2.7 Unauthorized Modification and Manufacture of Replacement Parts - Any potentially hazardous hot or cold machine parts must be provided with protection against accidental contact at the customer´s premises. Conversions or modifications of the machine are permissible only in consultation with the manufacturers.
Transport and Intermediate Storage 3.0 Transport and Intermediate Storage 3.1 Safety Precautions Employ appropriate transport means, hoists and tools when transporting and storing the machine, always observing the safety instructions. 3.2 Transport Depending on its weight, the seepex machine must be transported manually or with appropriate transport means. Comply with the transport instructions on the packing. 3.
Description 4. Description of the seepex Progressive Cavity Pump and Accessories 4.5 Design Variants 4.1 General Description, Design and Mode of Operation Like all progressive cavity pumps, seepex pumps belong to the rotating positive-displacement pump family. The characteristic attribute of these pumps is the special formation and arrangement of the two conveying elements, namely the rotor and the stator. Refer to the data sheet, Point 9, for the design of the seepex progressive cavity pump.
5.0 Assembly/Installation BW 5.1 Mounting tools/lifting gear CAUTION Pump falling over Slight injury or damage to property may result. Adhere to the lifting tool’s starting point. Pay attention to the dimensions, weight and centre of gravity of the pump Use suitable mounting tools/lifting gear. 5.2 Required space The required space should be determined by considering the following factors: • Dimensions and weight. • Requisite transport and lifting equipment.
5.0 Assembly/Installation BW 5.5 Energy supply to the seepex pump DANGER Supply voltage and power frequency Death or serious injury will result. Heed type plate on the pump. Pay attention to manufacturer’s directions (Chapter 14.0). Pay attention to safety regulations. 5.6 Pipe work 5.6.1 Suction and pressure connection • Refer to the dimension drawing for the position, nominal pipe size and norm. • Heed rotational direction/direction of flow. 5.6.
Commissioning/ De-commissioning 6.0 Commissioning/De-commissioning 6.2.5 Checking Direction of Rotation 6.1 Engineering Data The rotational direction of the pump determines the flow direction of the conveying medium. Details regarding all technical specifications and operating conditions are given in these operating instructions together with the data sheet, Point 9.
Commissioning/ De-commissioning 6.4 Equipment for Protection of Persons For this reason it is necessary to ensure that the suction-sided flow never dries up completely. If a continuous flow cannot be guaranteed for the plant, it is essential to fit the seepex dry running protection device TSE, available as an optional accessory. Machines must be fitted with mechanical protective devices complying with DIN EN 809. Moving or working parts must be protected against accidental contact. 6.5.
Commissioning/ De-commissioning 6.5.5 Establish Clear Passage Through Pipelines CAUTION To prevent damage to the pump the unhindered flow of liquid must be guaranteed between the points of entry to and exit from the pipeline. For this reason, open all relevant valves etc. prior to activation of the pump. 6.6 De-commissioning 6.6.4 Disassembling the Pump Dismantle the pipe work by removing the flange bolts (SCH) and flange seals (DFL) or the threaded connections (G).
9.1 Demontage/ Wiedermontage Pumpe Range: Size: 9.1.1 BW 5-10 Prepare the pump for dismantling DANGER Dangerous voltage. Death or serious injury will result. Heed safety regulations. Disconnect pump from all sources of energy. Secure electrical connections against restarting. Empty pipes. Allow pipes to cool down. Remove pipe connections (suction side/pressure side). Heed decommissioning (Chapter 6._). 9.1.2 Demontage WARNING Tilting or falling pump Injuries and/or damage to equipment.
9.1 Demontage/ Wiedermontage Pumpe 9.1.2.3 Suction Casing (500) – dismantling Dismantle suction casing (500). Remove casing gasket (501). 500 210 212 9.1.2.4 501 Rotor (600) – dismantling Remove Rotor (600) from plug in shaft (307). Dismantling of joint (G) - Rotating unit – individual parts (Chapter 9_) 600 9.1.2.5 G 307 Mechanical Seal (SEA) – dismantling Detasch set screws (378). Dismantle set collar (372), Mechanical seal (SEA) and mechanical seal retainer (333).
9.1 Demontage/ Wiedermontage Pumpe 9.1.3 Reassembly WARNING Tilting or falling pump/pump parts Injuries and/or damage to equipment. Death or series injury may result. Secure the pump. CAUTION Danger of fingers being crushed Slight injury may result. Do not grasp between connections. 9.1.3.1 Plug in Shaft (307) – reassembly FLS Clean the flange mechanism surfaces (FLS) and output pivots of the drive (ANT). ANT Slide on plug in shaft (307).
9.1 Demontage/ Wiedermontage Pumpe Tool (W27/Mounting sleeve with assembly mandrel) W27 Dismantle tool (W27).. 9.1.3.3 Rotor (600) – reassembly Assmble rotor (600). Joint (G) reassembly - Rotating unit – individual parts (Chapter 9_). 600 9.1.3.4 G Sauggehäuse (500), Sauggehäusedichtung (501) – reassembly SH Provide rotor (600) with protective cover (SH). Slide on casing gasket (501). Assemble and adjust the pressure casing (500) (water level). 500 210 212 501 600 9.1.3.
9.2 Rotating Unit Individual Parts 9.2.1 Dismantling 9.2.1.1 Dimantling of holding band (406, 407) CAUTION Danger of injury Possible ejection of parts. Slight injury or damage to property may result. Wear protective goggles. 407 Detach holding band strap (SCL). - Use suitable tool (WM). Push out strap part of holding band (SCL). Remove holding band (406, 407). 9.2.1.2 406 Universal joint sleeve (405) – dismantling 405 Pull back universal joint sleeve (405). 9.2.1.
9.2 Rotating Unit Individual Parts 9.2.2 Rotating unit (RTE) – prepare individual parts for reassembly 9.2.2.1 Rotor (600) Remove existing damage. Clean the rotor (600). Tool (W4/assembly mandrel) 403 W4 403 600 403 W4 403 307 Press in the guide bushing (403) - Use tool (W4). 9.2.2.2 Plug-in shaft (307) Remove existing damage. Clean the plug-in shaft (307). Tool (W4/assembly mandrel) Press in the guide bushing (403) - Use tool (W4). 9.2.
9.2 Rotating Unit Individual Parts 9.2.3.2 Retaining sleeve (401) - reassembly W4 401 Tool (W4/ assembly mandrel) Knock back the retaining sleeve (401). • Use tool (W4). 401 307 Secure the retaining sleeve (401) in a displaced manner (2x180°). • Use suitable tool (WK). Tool (W15/Mounting plate) Remove tool (W15). 9.2.3.
Holding Band Re-assembly • Correct holding band tension (HBD) Holding Band (HBD) - Assembly Tools required for the re-assembly, see document OM.SPT.01. • Prepare holding band Only prefabricated double-band holding bands should be used. The diameter ( ) and in particular the breadth (b) of the holding band is matched to the universal joint sleeve. • Test holding band The bent holding band (HBD) must fit against the holding band loop (SCL), if necessary apply pressure with the tool/pliers (WZ).
Holding Band Re-assembly • Shearing off holding band (HBD) made of material AISI 304 and AISI 316 A blow with the palm of the hand against the cutting lever (SH) causes the end of the holding band behind the loop (SCL) to be folded back and sheared off. If the holding band on the sheared off side is slightly raised as a result, it must be straightened carefully. CAUTION Never tap or hammer against the loop of the holding band (SCL), otherwise damage to the universal joint sleeve may occur.
Breakdown, Reasons, Remedies pump has no suction pump conveys irregularly the conveying capacity is not achieved pressure is not achieved pump does not start pump has seized or has stopped conveying pump operates noisily motor becomes too warm the stator wears out early shaft sealing leaks Breakdown 1 2 3 4 5 6 7 8 9 10 X seepex progressive cavity pumps will operate trouble-free if they are used in accordance with our data sheet (see item 9) and our operating and maintenance instructi
Auxiliary seepex documentation 9.0 Auxiliary seepex documentation Ausgabe issue A / 03.05.1995 Dokument document 25 OM.ACC.
Single-Acting Mechanical Seal 1.0 General 4.0 Flushing or circulation of single-acting mechanical seals • Please take the appertaining drawing from respective pump data sheet. • The mechanical seal is suitable for the operating conditions indicated in the pump data sheet. Modifications are only admissible after the customer has consulted with seepex. Additionally, attention must be paid to the manufacturer’s operating manual. 2.
Single-Acting Mechanical Seal 7.0 Disassembly / Reassembly 7.2 Reassembly 7.1 Disassembly ATTENTION Mechanical seals are precision parts of high quality. Therefore, the installation must be effected with care. Gentle handling and extreme neatness are essential. - Remove flushing connections at shaft seal housing (SEA). - Lift / displace splash ring (310) and eject plug-in shaft pin (309) horizontally.
Wearing parts Range: Sizes: BW 5 to 10 Part designation set of gaskets big set of wearing parts small set of wearing parts To avoid the expenses incurred by lengthy stop periods of the pump, seepex recommend the acquisition of a set of wearing parts and a set of gaskets. The table below shows the contents of these sets. Item number acc.
11 Special tools Version for copying Sender: Spare parts can be ordered online or requested from www.seepex.com\ Must be specified with every order! Commission: Mark tool! Contact: ..................................................... Tel.: ........................................................... __________________________ X Fax: .......................................................... E-mail: ......................................................
Long term preservation of seepex Progressive cavity pumps Dokument / document TI.114.01e Ausgabe / issue D / 07.05.08 Blatt / sheet 1 (3) 1 Scope Size Period of Storing Preservation acc. to. 025-12 ... 130-6L > 3 months ≤ 9 months Measures for preservation 1 > 9 months Measures for preservation 2 > 3 months ≤ 9 months Measures for preservation 1 > 9 months Measures for preservation 2 130-12 ... 500-6L 2 Description 2.1 Measures for preservation 1 2.1.
Long term preservation of seepex Progressive cavity pumps Dokument / document TI.114.01e Ausgabe / issue D / 07.05.08 Blatt / sheet 2 (3) 2.1.5 Recommissioning NOTICE Before starting work read the operating instruction. • 2.2 Pay attention to a correct re-assembly of parts dismantled before. Measures for preservation 2 In case of the correct storage and under consideration of the preservation measures, a storage of the pump is possible for max. 2 years.
Long term preservation of seepex Progressive cavity pumps Dokument / document TI.114.01e Ausgabe / issue D / 07.05.08 Blatt / sheet 3 (3) 2.2.4 Motor Turn the fan shaft once a month to protect the bearing: • Remove fan cover on the electric motor. • Rotate the fan shaft 1/4 turn. Fan shaft and fan must not be damaged! If necessary remove the fan and protect the shaft against damage during this procedure. 2.2.5 Recommissioning NOTICE Before starting work read the operating instruction.
Manufacturer’s documents 10.0 Manufacturer’s documents from sub-supplier Ausgabe issue A / 22.02.1995 Dokument document 44 OM.MDS.
seepex GmbH Postfach 10 15 64 46215 Bottrop Scharnhölzstraße 344 46240 Bottrop Germany Tel +49.2041.996-0 Fax +49.2041.996-400 info@seepex.com www.seepex.com Europe: Great Britain Austria Belgium Denmark seepex UK Ltd. 3 Armtech Row Houndstone Business Park Yeovil Somerset BA22 8RW Tel+44.1935.472376 Fax+44.1935.479836 sales@seepex.co.uk seepex Sales Office Austria Obermüllergasse 18 A-3003 Gablitz Tel +43.22 31.6 10 85 Fax +43.22 31.6 10 85 20 hfriedl@seepex.
