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Plastic
Sump Pump
Original operating manual
Version
BA-2018.01.25 EN
Print-No.
301 356
TR MA DE Rev001
Series
ETLB-S
ETLB-ST
Distributed in the UK by.....
Pump Engineering Limited. Unit B1, Riverside Industrial Estate,
Littlehampton, West Sussex, BN17 5DF, United Kingdom
Tel: 01903 730900
Fax: 01903 730234
email: sales@pumpeng.co.uk Web: www.pumpeng.co.uk
Subject to technical modi cations.
Read carefully before use.
Save for future use.
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Table of Contents
Troubleshooting
Related Manuals for Stübbe ETLB-S series
Summary of Contents for Stübbe ETLB-S series
- Page 1 Plastic Sump Pump Original operating manual Series ETLB-S ETLB-ST Distributed in the UK by..Version BA-2018.01.25 EN Print-No. 301 356 Pump Engineering Limited. Unit B1, Riverside Industrial Estate, TR MA DE Rev001 Littlehampton, West Sussex, BN17 5DF, United Kingdom Tel: 01903 730900 Fax: 01903 730234 email: sales@pumpeng.co.uk Web: www.pumpeng.co.uk Subject to technical modi cations.
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Page 2: Table Of Contents
Table of contents Table of contents About this document ....... Electrical connection . - Page 3 Table of contents List of gures List of tables Fig. 1 Name plate (example) ..... . . Tab. 1 Other application documents, purpose and where found .
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Page 4: About This Document
About this document About this document Other applicable documents This manual: • is part of the equipment • applies to all series referred to • describes safe and proper operation during all operating To download: phases Resistance lists Resistance of materials used to chemicals Target groups www.asv-stuebbe.de/pdf_resistance/300051.pdf... -
Page 5: Warnings And Symbols
About this document Warnings and symbols Symbol Meaning • Immediate acute risk • Death, serious bodily harm • Potentially acute risk • Death, serious bodily harm • Potentially hazardous situation • Minor injury • Potentially hazardous situation • Material damage Safety warning sign Take note of all information highlighted by the safety warning... -
Page 6: Safety
Safety Safety The manufacturer accepts no liability for damage caused General safety instructions by disregarding any of the documentation. Observe the following regulations before carrying out any work. Intended use 2.2.1 Product safety • Only use the pump with suitable media ( resistance lists). -
Page 7: Obligations Of The Operating Company
Safety 2.2.2 Obligations of the operating company 2.2.3 Obligations of personnel Safety-conscious working • All directions given on the pump must be followed (and kept legible), e.g. the arrow indicating the sense of rotation and • Operate the pump only if it is in perfect technical condition the markings for uid connections. -
Page 8: Layout And Function
Layout and function Layout and function Marking Assembly 3.1.1 Name plate Hollwieser Str. 5 D-32602 Vlotho Typ: Ser. NO.: ID. NO.: Mat.: M. Seal: Imp. Ø: /h H: Fig. 1 Name plate (example) Pump type Serial number Ident. number Housing / sealing material Shaft seal information Impeller diameter [mm] Differential head... -
Page 9: Transport, Storage And Disposal
Transport, storage and disposal Transport, storage and disposal Transport 4.1.2 Lifting The user/owner is responsible for the transport of the DANGER pump. Death or limbs crushed as a result transported items Weight speci cations ( documents for the particular falling over! order) Use lifting gear appropriate for the total weight to be trans- ported. -
Page 10: Storage
Transport, storage and disposal Storage DANGER Death or limbs crushed as a result of the pump overturn- ing! For vertical storage: – Place pump on a horizontal underground and secure against overturning. NOTE Material damage due to inappropriate storage! Store the pump properly. 1. -
Page 11: Setup And Connection
Setup and connection Setup and connection NOTE 5.1.2 Checking the operating conditions for the ETLB-ST Material damage due to distortion or passage of electrical current in the bearing! Do not make any structural modi cations to the pump assembly or pump casing. Do not carry out any welding work on the pump assembly or pump casing. -
Page 12: Preparing The Installation Site
Setup and connection Planning pipelines 5.1.3 Preparing the installation site Ensure the installation site meets the following conditions: Water hammer may damage the pump or the system. Plan – Pump is freely accessible from all sides the pipes and ttings as far as possible to prevent water –... -
Page 13: Fitting The Accessory Part
Setup and connection Fitting the accessory part 5.4.3 Fitting the accessory part 5.4.1 Preparing the accessory part 1. Unpack the accessory part when received and inspect it for transportation damage. 2. Report any transportation damage to the manufacturer immediately. 3. For immediate installation, damage packaging material according to local regulations. -
Page 14: Connecting The Pipes
Setup and connection Connecting the pipes Installing a suction extension and suction strainer If required the suction extension or the suction strainer can be installed in the adapter. Optionally the suction strainer NOTE can be installed in the suction extension. Material damage due to excessive forces and torques on Accessory part prepared the pump. -
Page 15: Electrical Connection
Setup and connection Electrical connection Performing the hydrostatic test Only necessary if the entire system needs to be tested DANGER under pressure. Risk of electrocution! All electrical work must be carried out only by quali ed elec- NOTE tricians. Material damage due to bursting of pump casing. Before all work on the electrical system, disconnect the motor from the mains and secure against being switched Testing pressure must not exceed the permissible pump... -
Page 16: Operation
Operation Operation Preparing for commissioning Commissioning 6.1.1 Check downtimes 6.2.1 Switching on Check downtimes 6.4 Restoring the pump to service, Pump set up and connected properly Page 18). Motor set up and connected properly All connections stress-free and sealed 6.1.2 Filling and bleeding All safety equipment installed and tested for functionality Pump prepared, lled and vented correctly... -
Page 17: Switching Off
Operation 6.2.2 Switching off Take the following measures whenever the pump is shut down: Pressure-side tting closed (recommended) Pump is Action WARNING shut down Take measures appropriate for the uid Table 4 Measures Risk of injury due to hot pump parts! depending on the behavior of the pumped liquid, Page 17). -
Page 18: Restoring The Pump To Service
Operation Restoring the pump to service 1. Complete steps commissioning 6.2 Commissioning, Page 16). 2. If the pump is shut down for over 1 year, replace elastomer seals (O-rings, shaft sealing rings). Operating the stand-by pump Stand-by pump lled and bled Operate the stand-by pump at least once a week. -
Page 19: Maintenance
Maintenance Maintenance Trained service technicians are available for tting and Servicing repair work. Submit evidence of conveyed medium on request (DIN safety data sheet or safety certi cate). Operating life of antifriction bearings in operation are within permissible range: >2 years. Intermittent operation, high temperatures, low viscosities Inspections and aggressive ambient and process conditions reduce the... -
Page 20: Dismounting
Maintenance Dismounting WARNING Risk of injury during disassembly! DANGER Secure the pressure-side gate valve against accidental opening. Risk of injury due to running pump! Depressurize the blocking pressure system, if available. Do not touch the pump when it is running. Wear protective gloves, components can become very Do not carry out any work on the pump when it is running. -
Page 21: Disassembly Of Spiral Casing
Maintenance Replacement parts and return 7.3.2 Disassembly of spiral casing Removal of the hydraulic system, size 15–60 1. Have the following information ready to hand when order- 1. Undo the housing cover (161.01) with left-hand thread. ing spare parts – Device type 2. -
Page 22: Installing
Maintenance Installing 2. Installing the pump: – reverse order dismounting Install components concentrically and without tilting in 7.3 Dismounting, Page 20). accordance with the markings applied. – sectional drawing 3. Installing the pump in the system 5 Setup and connec- tion, Page 11). -
Page 23: Troubleshooting
Troubleshooting Troubleshooting If faults occur which are not speci ed in the following table or cannot be traced back to the speci ed causes, please consult the manufacturer. Possible faults are identi ed by a fault number in the table below. -
Page 24: Troubleshooting List
Troubleshooting Fault number Cause Remedy – – – – Pump running in the wrong direction Check sense of rotation and correct it if necessary 5.6.3 Check direction of rotation, Page 15). – – – – – Motor speed too low Compare the required motor speed with the speci cations on the pump type plate. -
Page 25: Appendix
Appendix Appendix Part no. Designation Replacement parts 920.02 Nut (impeller) 9.1.1 Part numbers and designations 934.01 Circlip (impeller) 940.01 Part no. Designation Fitted key (impeller) Tab. 7 Designation of components according 161.01 Housing cover to part numbers 230.01 Impeller 1) Not suitable for suction strainer or suction extension 260.01 Impeller cap 412.01... -
Page 26: Sectional Drawings
Appendix 9.1.2 Sectional drawings Size 15-60 801.01 801.01 490.01 531.01 730.01 507.01 507.01 731.01 444.01 523.01 412.04 412.01 531.01 490.01 507.01 412.02 412.01 523.01 444.01 412.02 920.01 507.01 713.01 554.01 230.01 731.01 914.01 902.01 412.03 730.01 260.01 713.01 161.01 412.04 Fig. - Page 27 Appendix Sizes 20-100; 25-125S; 25-125L 801.01 531.01 801.01 507.01 730.01 490.01 731.01 444.01 507.01 412.04 412.01 523.01 412.01 490.01 531.01 507.01 558.01 444.01 523.01 920.01 412.02 412.02 554.01 550.01 507.01 230.01 902.01 731.01 412.03 713.01 934.01 730.01 161.01 260.01 412.04 920.02 Fig.
- Page 28 Appendix Sizes 32-125; 40-125 801.01 801.01 531.01 490.01 507.01 507.01 730.01 444.01 731.01 523.01 412.01 412.04 412.01 531.01 490.01 920.01 444.01 507.01 554.01 412.02 523.01 902.01 507.01 412.02 713.01 731.01 230.01 730.01 412.03 550.01 412.04 940.01 161.01 260.01 920.02 934.01 230.01 Fig.
- Page 29 Appendix Sizes 32-160 4kW; 40-160 4kW; 50-125 4kW 801.01 801.01 507.01 920.01 901.01 531.01 444.02 554.01 554.02 490.02 490.02 490.01 730.01 490.01 507.01 731.01 507.01 914.04 509.01 412.04 444.02 914.03 412.05 554.03 444.01 523.01 412.05 412.01 531.01 523.01 509.01 731.01 412.02 412.05 444.01...
- Page 30 Appendix Sizes 32-160 5.5 / 7.7 kW; 40-160 5.5 / 7.7 kW; 50-125 5.5 / 7.7 kW; 80-200 801.01 901.01 801.01 507.01 554.02 531.01 920.01 444.02 914.02 554.01 490.02 730.01 490.01 490.01 490.02 507.01 731.01 507.01 914.04 509.01 412.04 412.05 444.02 914.03 444.01...
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Page 31: Technical Speci Cations
Appendix Technical speci cations 9.2.4 Filling heights and installation dimensions Filling heights and installation dimensions ( data sheet). Further technical data ( data sheet). 9.2.5 Flange tightening torques 9.2.1 Ambient conditions Operation under any other ambient conditions should be Tightening torque MD [Nm] agreed with the manufacturer. -
Page 32: Sound Pressure Level
Appendix 9.2.7 Sound pressure level Maximum noise level LpA for 2-terminal 50Hz/60Hz motors, in dB(A) Motor power 0.37 kW 0.55 kW 0.75 kW 1.10 kW 1.50 kW 2.20 kW 3.00 kW 4.00 kW 5.50 kW 7.50 kW rating Frequency ETLB-S 15–60 ETLB-S 20–100 ETLB-S 125–125S... -
Page 33: Declaration Of Conformity In Accordance With Ec Machinery Directive
Appendix Declaration of conformity in accordance with EC machinery directive EU Declaration of Conformity ASV-Stübbe GmbH & Co. KG, Hollwieser Straße 5, 32602 Vlotho, Germany, declares on its own authority that the following products Description Centrifugal pumps with mechanical seal NM, NMB, NMXH, NX, SHB Magnetically-coupled pumps Eccentric pumps...
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