Edwards HV30000 Instruction Manual
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Edwards HV30000 Instruction Manual

Vacuum booster pump
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HV30000 and HV40000 Vacuum Booster Pump
Description
HV30000 Vertical Flow Vacuum Booster Pump
HV40000 Vertical Flow Vacuum Booster Pump
Instruction Manual
A313-01-880
Issue A Original
Item Number
A313-01-985
A314-01-985

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  • Page 1 A313-01-880 Issue A Original Instruction Manual HV30000 and HV40000 Vacuum Booster Pump Description Item Number HV30000 Vertical Flow Vacuum Booster Pump A313-01-985 HV40000 Vertical Flow Vacuum Booster Pump A314-01-985...
  • Page 2 West Sussex RH10 9LW, UK declare under our sole responsibility that the machine(s) Description Item number HV30000 Vacuum Booster Pump - Bareshaft A313-01-985 HV40000 Vacuum Booster Pump – Bareshaft A314-01-985 to which this declaration relates is intended to be incorporated into other equipment and not to function independently.

  • Page 3: Table Of Contents

    Operational safety ......................25 Start-up ........................26 4.2.1 Pre-start checks ......................26 4.2.2 Start-up ........................26 Shut-down ........................ 26 Maintenance ..................27 © Edwards Limited 2008. All rights reserved. Page i Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 4 Noise and vibration data ....................9 Construction materials data ..................10 Item numbers ......................10 Checklist of items .......................15 Maintenance plan .......................27 Fault finding ......................32 Page ii © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 5 HV spares and spares kits ....................37 Associated publications Publication title Publication number Vacuum pump and vacuum system safety - chemical and industrial vacuum systems P400-40-100 © Edwards Limited 2008. All rights reserved. Page iii Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 6 A313-01-880 Issue A This page has been intentionally left blank. Page iv © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 7: Introduction

    Introduction Scope and definitions This manual provides installation, operation and maintenance instructions for the HV30000 and HV40000 Booster pumps (hereafter referred to as HV Booster pumps or pump). You must use the HV Booster pumps as specified in this manual.

  • Page 8: Description

    The pumps are intended for use in large capacity vacuum pumping systems. They must be backed by suitable backing pump(s): they are not suitable for use without such backing pumps. You should consult with Edwards Applications Department for further advice.

  • Page 9: Principle Of Operation

    This action is repeated twice for each revolution of the rotor and, therefore, four times for each revolution of the drive shaft. Figure 1 - Operating principles © Edwards Limited 2008. All rights reserved. Page 3 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 10: Components Of The Hv Pump

    Figure 2 - Components of the HV pump 9. Non-drive end cover 1. Motor 2. Drive-end cover 10. Cooling-water outlet 3. Shaft-seals oil reservoir 11. Mounting feet 4. Oil filler plug (drive-end cover) 12. Outlet 5. Eye bolt (x2) 13. Motor hub 6.

  • Page 11: Application

    You must ensure that your pump is suitable for your application. If you have any doubts as to the suitability of the pump for your application, contact your supplier or Edwards for advice. Normal operation WARNING A booster must always be used in conjunction with a backing pump - never attempt to operate it alone.
  • Page 12 A313-01-880 Issue A This page has been intentionally left blank. Page 6 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 13: Technical Data

    4125 cfm † Critical backing pressure at the pump outlet 30 mbar 30 mbar 3000 Pa 3000 Pa 0.44 psi 0.44 psi © Edwards Limited 2008. All rights reserved. Page 7 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 14: Cooling-Water Supply

    Non-drive end cover HV30000 and HV40000 0.128 litres, 4.33 US oz 6.0 litres, 1.60 US gal 24 litres, 6.34 US gal Page 8 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 15: Electrical Data

    Table 7 - Noise and vibration data HV30000 and HV40000 Noise level 83 dB(A) Vibration level 4 mm s 0.16 inch s © Edwards Limited 2008. All rights reserved. Page 9 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 16: Materials Of Construction

    Motor mounting kit for NEMA 40 hp motor A31301006 Motor mounting kit for IEC 55 kW motor A31302002 Motor mounting kit for NEMA 75 hp motor A31302006 Page 10 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 17: Hv Dimensions: Mm (Inch)

    Figure 3 - HV dimensions: mm (inch) † Unit Motor size Shaft Ø HV30000 200 l (30 kW) 1959.36 (77.14) 1048.77 (41.29) 217.93 (8.58) 2.3627 19.76 (0.78) 20.24 (0.80) HV30000 250 m (55 kW) 1959.36 (77.14) 1048.77 (41.29) 246.89 (9.72) 2.3627...
  • Page 18 A313-01-880 Issue A This page has been intentionally left blank. Page 12 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 19: Installation

    A313-01-880 Issue A Installation CAUTION Edwards will accept no liability or warranty claims if your installation includes any modifications or additions to the pump without the prior written approval of Edwards, or if the pump is incorrectly installed. Installation safety...

  • Page 20: System Requirements

    You must be able to purge with an inert gas when you shut down the pumping system to dilute dangerous  gases to safe concentrations. Consult Edwards or your supplier if you are in doubt. If the HV pump is to be fitted in a new system, ensure that all preliminary pipelines have been installed and that a suitable base for the HV pump has been prepared before you start installation.

  • Page 21: Locate The Pump

    6. Look at the pump rating and identification plate and check that the pump is suitable for use in your system. If the pump is not suitable, contact your Supplier or Edwards. If the pump is not to be used immediately, replace the protective covers and store the pump in suitable conditions,...

  • Page 22: Fill The Pump With Oil

    Do not over-fill the reservoir; if you do, take care to mop up and dispose of any excess oil. 3. Close the vented oil filler-plug at the top of the shaft-seals oil reservoir (3). Page 16 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 23: Connect The Cooling-Water Pipelines

    After you have connected the drive/transmission, continue at Section 3.10, to check for correct direction of rotation of the HV pump. © Edwards Limited 2008. All rights reserved. Page 17 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 24: Fitting The Bell-Housing, Coupling And Motor

    Re-fit the covers over the access ports and secure in position. Page 18 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 25: Motor Electrical Connections

    529. Refer to the Motor Manual supplied with your motor for the sizes of the electrical supply cable-gland holes in the motor. Connect the motor to the electrical supply as described in the Motor Manual supplied. © Edwards Limited 2008. All rights reserved. Page 19 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 26: Connect The Motor Thermistors (If Fitted)

    3. Thermistor/thermostat relay 9. Pump motor 4. Stop switch 10. Contactor 5. Start switch 11. Circuit breaker 6. Fault indicator lamp Page 20 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 27: Check The Direction Of Rotation

    6. If you have removed a guard over the drive coupling (as in Step 1 above), refit the guard. © Edwards Limited 2008. All rights reserved. Page 21 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 28: Inlet/Outlet Flange Loading Limits (Nm)

    X Load orientation Moment in plane 1. Inlet/outlet flange Y Load orientation Inlet flange 2. Outlet/inlet flange Z Load orientation Outlet flange Page 22 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 29: Connect The Pump-Inlet And Outlet

    Monitor the external surfaces of the pump and check for ‘hot spots’ (that is, areas which are unusually hot).  If any hot spots persist at the end of the 15 minutes, contact your supplier or Edwards for advice. ...
  • Page 30 A313-01-880 Issue A This page has been intentionally left blank. Page 24 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 31: Operation

    A313-01-880 Issue A Operation CAUTION Edwards will accept no liability or warranty claims if your pump is used on applications or in a way prohibited in this manual, or not specified in this manual. Operational safety WARNING Obey the safety instructions and precautions listed below. If you do not, there may be a risk of injury or death to people, or damage to the pump.

  • Page 32: Start-Up

    Section 3.5) and that the oil filler-plugs are tightened. 2. Check that there are no visible oil or water leaks. If there are any leaks, contact your supplier or Edwards for advice. 3. Check that the HV pump is correctly installed, especially after initial installation and maintenance.

  • Page 33: Maintenance

    More frequent maintenance may be required if the HV pump is used to pump corrosive or abrasive gases and vapours. If necessary, adjust the maintenance plan according to your experience. When you maintain the pump, use Edwards spares: refer to Section 7.3.

  • Page 34: Check The Shaft-Seals Reservoir Oil-Level

    If the sight-glass is damaged (that is, scratched, cracked or corroded), or if there are signs of oil leakage  from the sight-glass, you must replace it: contact your supplier or Edwards. 2. Look at the oil-level sight-glass (16) on the non-drive end cover (9): If the sight-glass is dirty, use a suitable cloth to wipe it clean.

  • Page 35: Drive End Cover

    Section 5.7. 5. Refit the oil filler-plug (8) to the filler port on the top of the non-drive end cover (9). © Edwards Limited 2008. All rights reserved. Page 29 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 36: Inspect The System Installation

    Section 6.2. 6. Fill the drive end cover with new oil of the correct type and grade: refer to Section 5.5.1. Page 30 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 37: Non-Drive End Cover

    The pump seals and the motor coupling insert should also be replaced. If you have a safe area HV pump, we recommend that you contact your supplier or Edwards to arrange for an overhaul of the pump, unless you are specifically approved and authorised to perform this work yourself.

  • Page 38: Fault Finding

    Check the clearances. Contact your clearances incorrect? supplier or Edwards for advice. Are the rotors unbalanced? Contact your supplier or Edwards for advice Page 32 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 39 If necessary, redesign your system to application? comply with the capabilities of the pump, or fit a different pump which provides the necessary performance. © Edwards Limited 2008. All rights reserved. Page 33 Edwards and the Edwards logo are trademarks of Edwards Limited.
  • Page 40 Edwards for advice. Page 34 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 41: Storage And Disposal

    Clean the rotors which are visible through the inlet port.  Turn the pump drive shaft as necessary to access the other rotors.  © Edwards Limited 2008. All rights reserved. Page 35 Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 42: Disposal

    Used oil that has been contaminated with dangerous substances.  Cleaning materials that have been contaminated with dangerous substances.  Components that have been contaminated with dangerous substances.  Page 36 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

  • Page 43: Service And Spares

    Germany, Israel, Italy, Japan, Korea, Singapore, United Kingdom, USA and a world-wide network of distributors. The majority of these employ service engineers who have undergone comprehensive Edwards training courses. Order spare parts and accessories from your nearest Edwards company or distributor. When you order, please state for each part required: Model and Item Number of your equipment ...
  • Page 44 A313-01-880 Issue A This page has been intentionally left blank. Page 38 © Edwards Limited 2008. All rights reserved. Edwards and the Edwards logo are trademarks of Edwards Limited.

This manual is also suitable for:

Hv40000A313-01-985A314-01-985

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