BUSCH SV 1010 C User manual

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Instruction Manual
SECO
Dry-running Rotary Vane Vacuum Pumps
SV 1010 C, SV 1016 C, SV 1025 C, SV 1040 C
SD 1010 C, SD 1016 C, SD 1025 C, SD 1040 C
DC 0025 C, DC 0040 C
0870569132/-0005_en / Original instructions / Modifications reserved 21/04/2021
Busch Vyroba CZ s.r.o.
Svárovská 620, CZ 460 01, Liberec 11
Czech Republic

Table of Contents
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Table of Contents
1 Safety .......................................................................................................................................3
2 Product Description ..................................................................................................................4
2.1 Operating Principle .......................................................................................................... 5
2.2 Application....................................................................................................................... 5
2.3 Standard Accessories ........................................................................................................ 5
2.3.1 Vacuum Regulating Valve ..................................................................................... 5
2.3.2 Pressure Regulating Valve ..................................................................................... 5
2.4 Optional Accessories ........................................................................................................ 6
2.4.1 Non-return Valve .................................................................................................. 6
2.4.2 Inlet Filter ..............................................................................................................6
2.4.3 Hose Nipple........................................................................................................... 6
3 Transport ..................................................................................................................................7
4 Storage .....................................................................................................................................7
5 Installation................................................................................................................................7
5.1 Installation Conditions...................................................................................................... 7
5.2 Connecting Lines / Pipes .................................................................................................. 8
5.2.1 Suction Connection ...............................................................................................9
5.2.2 Discharge Connection ........................................................................................... 9
5.3 Electrical Connection ........................................................................................................ 9
5.3.1 Wiring Diagram Single-Phase Motor ..................................................................... 10
5.3.2 Wiring Diagram Three-Phase Motor...................................................................... 10
6 Commissioning.........................................................................................................................11
7 Maintenance.............................................................................................................................12
7.1 Maintenance Schedule ..................................................................................................... 12
7.2 Change Vanes and Internal Filters .................................................................................... 13
7.3 Discharge Valve Maintenance (SV version only) ............................................................... 16
8 Overhaul...................................................................................................................................17
9 Decommissioning.....................................................................................................................17
9.1 Dismantling and Disposal ................................................................................................. 17
10 Spare Parts................................................................................................................................18
10.1 Overview ......................................................................................................................... 18
10.2 Available Kits.................................................................................................................... 19
11 Troubleshooting .......................................................................................................................20
12 Technical Data..........................................................................................................................22
13 EU Declaration of Conformity...................................................................................................23

Safety | 1
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1 Safety
Prior to handling the machine, this instruction manual should be read and understood. If
anything needs to be clarified, please contact your Busch representative.
Read this manual carefully before use and keep for future reference.
This instruction manual remains valid as long as the customer does not change anything
on the product.
The machine is intended for industrial use. It must be handled only by technically trained
personnel.
Always wear appropriate personal protective equipment in accordance with the local
regulations.
The machine has been designed and manufactured according to state-of-the-art meth-
ods. Nevertheless, residual risks may remain. This instruction manual highlights potential
hazards where appropriate. Safety notes and warning messages are tagged with one of
the keywords DANGER, WARNING, CAUTION, NOTICE and NOTE as follows:
DANGER
... indicates an imminent dangerous situation that will result in death or serious injuries if
not prevented.
WARNING
... indicates a potentially dangerous situation that could result in death or serious injuries.
CAUTION
... indicates a potentially dangerous situation that could result in minor injuries.
NOTICE
... indicates a potentially dangerous situation that could result in damage to property.
NOTE
... indicates helpful tips and recommendations, as well as information for efficient and
trouble-free operation.

2 | Product Description
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2 Product Description
SD series (pressure)
SV series (vacuum) DC series (vacuum/pressure)
MTB NP EB IN OUT VA
PRV
IDFIIF
DV/OUT
RFDA
VRVINOUTVRVIN
only on SVoptional on SV
only on SD/DC
standard on DC standard on DC
standard on SD
PRV
IN Suction connection MTB Motor terminal box
OUT Discharge connection DA Directional arrow
VA Vane NP Nameplate
IIF Internal inlet filter VRV Vacuum regulating valve
IDF Internal discharge filter PRV Pressure regulating valve
EB Eye bolt DV Discharge valve
RF Radial fan
NOTE
Technical term.
In this instruction manual, we consider that the term ‘machine’ refers to the ‘vacuum
pump’ or ‘compressor’.
NOTE
Illustrations
In this instruction manual the illustrations may differ from the machine appearance.

Product Description | 2
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2.1 Operating Principle
The machine works on the rotary vane principle.
The compression is made without the use of any lubrication whatsoever.
NOTICE
Lubricating a dry running machine (compression chamber).
Risk of damage to the machine!
• Do not lubricate the compression chamber of the machine with oil or grease.
2.2 Application
Conveying of other media leads to an increased thermal and/or mechanical load on the
machine and is permissible only after a consultation with Busch.
The machine is intended for the placement in a non-potentially explosive environment.
The machine is capable of maintaining ultimate pressure, see Technical Data [►22].
The machine is suitable for continuous operation.
Permitted environmental conditions, see Technical Data [►22].
For heavy duty operation, see Vacuum Regulating Valve [►5].
2.3 Standard Accessories
2.3.1 Vacuum Regulating Valve
The vacuum regulating valve (VRV) controls inlet pressure when the machine is used on
vacuum duties (standard for DC series, optional for SV series and not available for SD
series).
For SV 1025 C and SV 1040 C heavy duty operation where machine runs against a
closed inlet for a longer time (for example pick & place), we propose to configure the
machine with EK 60 vanes together with the vacuum regulation valve (VRV), which
should not be fully closed.
2.3.2 Pressure Regulating Valve
The pressure regulating valve (PRV) controls pressure when the machine is used on over-
pressure duties (standard for SD and DC series, not available for SV series).

2 | Product Description
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2.4 Optional Accessories
2.4.1 Non-return Valve
A non-return valve, fitted to either the inlet or the discharge line, protects the system
against ingress of air or depressurization, should the machine stop for any reason. The
installation of non-return valves is recommended if the lines of more than 5 meters are
used.
2.4.2 Inlet Filter
The inlet filter protects the machine against dust and other solids in the process gas. The
inlet filter is available with a paper or polyester cartridge.
2.4.3 Hose Nipple
A hose nipple, depending on the version, could be fitted to the inlet and/or the dis-
charge line. It allows an easy connection to the machine with a flexible hose.

Transport | 3
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3 Transport
WARNING
Suspended load.
Risk of severe injury!
• Do not walk, stand or work under suspended loads.
• Make sure that the eyebolt(s) (EB) is/are in faultless condition, fully screwed in and
tightened by hand.
Machine weight:
see the technical data or the nameplate (NP)
• Check the machine for transport damage.
If the machine is secured to a base plate:
• Remove the machine from the base plate.
4 Storage
• Seal all apertures with adhesive tape or reuse provided caps.
If the machine is to be stored for more than 3 months:
• Wrap the machine in a corrosion inhibiting film.
• Store the machine indoors, dry, dust free and if possible in original packaging
preferably at temperatures between 0 ... 40 °C.
5 Installation
5.1 Installation Conditions
NOTICE
Use of the machine outside of the permitted installation conditions.
Risk of premature failure!
Loss of efficiency!
• Take care that the installation conditions are fully complied with.

5 | Installation
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Cabinet design recommandation
~10 cm
~10 cm
~10 cm
~10 cm
• Make sure that the environment of the machine is not potentially explosive.
• Make sure that the ambient conditions comply with the Technical Data [►22].
• Make sure that the environmental conditions comply with the protection class of the
motor and the electrical instruments.
• Make sure that the installation space or location is vented such that sufficient cooling
of the machine is provided.
• Make sure that cooling air inlets and outlets are not covered or obstructed and that
the cooling air flow is not affected adversely in any other way.
• Make sure that enough space remains for maintenance work.
• Make sure that all provided covers, guards, hoods, etc. are mounted.
If the machine is installed at an altitude greater than 1000 meters above sea level:
• Contact your Busch representative, the motor should be derated or the ambient
temperature limited.
5.2 Connecting Lines / Pipes
• Remove all protective covers before installation.
• Make sure that the connection lines cause no stress on the machine‘s connection; if
necessary use flexible joints.
• Make sure that the line size of the connection lines over the entire length is at least as
large as the connections of the machine.
In case of long connection lines it is advisable to use larger line sizes in order to avoid a
loss of efficiency. Seek advice from your Busch representative.

Installation | 5
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5.2.1 Suction Connection
NOTICE
Ingress of foreign objects or liquids.
Risk of damage to the machine!
If the inlet gas contains dust or other foreign solid particles:
• Install a suitable filter (5micron or less) upstream from the machine.
Connection size(s):
– G1/2 for SV/SD 1010-1016 C
– G3/4 for SV/SD 1025-1040 C and DC 0025-0040 C
Depending on the specific order, other connection dimensions may apply.
5.2.2 Discharge Connection
Connection size(s):
– G1/2 for SD 1010-1016 C
– G3/4 for SD 1025-1040 C and DC 0025-0040 C
– No dimension for SV 1010-1040 C ► discharge valve (DV)
Depending on the specific order, other connection dimensions may apply.
• Make sure that the discharged gas will flow without obstruction. Do not shut off or
throttle the discharge line.
5.3 Electrical Connection
DANGER
Live wires.
Risk of electrical shock.
• Electrical installation work must only be executed by qualified personnel.
• Make sure that the power supply for the motor is compatible with the data on the
nameplate of the motor.
• The electrical installation must comply with applicable national and international
standards.
• Provide a lockable disconnect switch on the power line so that the machine is com-
pletely secured during maintenance tasks.
• Provide an overload protection according to EN 60204-1 for the motor.
• Make sure that the motor of the machine will not be affected by electric or electro-
magnetic disturbance from the mains; if necessary seek advice from Busch.
• Connect the protective earth conductor.
• Electrically connect the motor.
NOTICE
Incorrect connection.
Risk of damage to the motor!
• The wiring diagrams given below are typical. Check the inside of the terminal box for
motor connection instructions/diagrams.

5 | Installation
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5.3.1 Wiring Diagram Single-Phase Motor
21 3
54 6
L N
5.3.2 Wiring Diagram Three-Phase Motor
NOTICE
Incorrect direction of rotation.
Risk of damage to the machine!
• Operation in the wrong direction of rotation can destroy the machine in a short time!
Prior to start-up, ensure that the machine is operated in the right direction.
• Determine the intended direction of rotation with the arrow (stuck on or cast).
• Jog the motor briefly.
• Watch the fan wheel of the motor and determine the direction of rotation just before
the fan wheel stops.
If the rotation of the motor must be changed:
• Switch any two of the motor phase wires.
Delta connection (low voltage): Star connection (high voltage):

Commissioning | 6
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6 Commissioning
NOTICE
Lubricating a dry running machine (compression chamber).
Risk of damage to the machine!
• Do not lubricate the compression chamber of the machine with oil or grease.
CAUTION
During operation the surface of the machine may reach temperatures of more than
70°C.
Risk of burns!
• Avoid contact with the machine during and directly after operation.
CAUTION
Noise of running machine.
Risk of damage to hearing!
If persons are present in the vicinity of a non noise insulated machine over extended
periods:
• Make sure that ear protection is being used.
• Make sure that the installation conditions (see Installation Conditions [►7]) are met.
• Switch on the machine.
• Make sure that the maximum permissible number of starts does not exceed 12 starts
per hour. Those starts should be spread within the hour.
• Make sure that the operating conditions comply with the Technical Data [►22].
As soon as the machine is operated under normal operating conditions:
• Measure the motor current and record it as reference for future maintenance and
troubleshooting work.

7 | Maintenance
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7 Maintenance
WARNING
Machines contaminated with hazardous material.
Risk of poisoning!
Risk of infection!
If the machine is contaminated with hazardous material:
• Wear appropriate personal protective equipment.
CAUTION
Hot surface.
Risk of burns!
• Prior to any action requiring touching the machine, let the machine cool down first.
NOTICE
Using inappropriate cleaners.
Risk of removing safety stickers and protective paint!
• Do not use incompatible solvents to clean the machine.
CAUTION
Failing to properly maintain the machine.
Risk of injuries!
Risk of premature failure and loss of efficiency!
• Respect the maintenance intervals or ask your Busch representative for service.
• Shut down the machine and lock against inadvertent start up.
• Vent the connected lines to atmospheric pressure.
If necessary:
• Disconnect all connections.
7.1 Maintenance Schedule
The maintenance intervals depend very much on the individual operating conditions. The
intervals given below are considered as starting values which should be shortened or ex-
tended as appropriate. Particularly harsh applications or heavy duty operation, such as
high dust loads in the environment or in the process gas, other contamination or ingress of
process material, can make it necessary to shorten the maintenance intervals significantly.
Material of Vanes Interval Maintenance work
Zirkon Monthly • Clean the machine from dust and dirt.
In case of an inlet filter being installed:
• Check the inlet filter cartridge, re-
place if necessary.
EK-60
Zirkon Every 8000 hours, at
the least once a year
• Check the vanes (VA) and change
them if necessary.
• Change the internal filters (IIF / IDF)
• Change the felt washer (FW) of the
discharge valve (DV) (only on SV
series)
EK-60 Every 3000 hours, at
the least once a year

Maintenance | 7
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7.2 Change Vanes and Internal Filters
1
2x
2
3
3x
1
2
3
only on SD and DC series
only on DC series
5 mm hex key

7 | Maintenance
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4x
1
2
3
4
H
Check vane height
5 mm hex key
SV/SD 1010-1016 C:
SV/SD 1025-1040 C and
DC 0025-0040 C:
SV/SD 1010-1016 C:
SV/SD 1025-1040 C and
DC 0025-0040 C:
H 33 mm
H 27 mm
H 27 mm
H 33 mm
≤
≤
>
>
Zirkon
EK-60
SV 1025-1040 C
H 33 mm
SV 1025-1040 C
H 33 mm
≤
>
Maintenance 3000h / 1year
≤
1
3
2
4x
4
Busch genuine spare parts
7x vane (VA)*
5 mm hex key
* The vane type acc. to the specification (only for the SV 1025/1040 C)

Maintenance | 7
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2
3x
3
1
1x flat gasket (FG)
1x internal discharge filter (IDF)
on SD and DC series only
1x secondary internal inlet filter (IIF2)
on DC series only
1x internal inlet filter (IIF)
3x copper washer (COW)
5 mm hex key
1
2
2x
3

7 | Maintenance
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7.3 Discharge Valve Maintenance (SV version only)
1
2
3
4
10 mm wrench
9 mm wrench
4
2
3
L
1
1x felt washer (FW)
L = 10 mm
10 mm wrench
9 mm wrench

Overhaul | 8
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8 Overhaul
WARNING
Machines contaminated with hazardous material.
Risk of poisoning!
Risk of infection!
If the machine is contaminated with hazardous material:
• Wear appropriate personal protective equipment.
NOTICE
Improper assembly.
Risk of premature failure!
Loss of efficiency!
• It is highly recommended that any dismantling of the machine that goes beyond any-
thing that is described in this manual should be done through Busch.
In case of the machine having conveyed gas that was contaminated with foreign materi-
als which are dangerous to health:
• Decontaminate the machine as much as possible and state the contamination
status in a ‘Declaration of Contamination’.
Busch will only accept machines that come with a completely filled in and legally binding
signed ‘Declaration of Contamination’ (form downloadable from
www.buschvacuum.com).
9 Decommissioning
• Shut down the machine and lock against inadvertent start up.
• Vent the connected lines to atmospheric pressure.
• Disconnect all connections.
If the machine is going to be stored:
• See Storage [►7].
9.1 Dismantling and Disposal
• Separate special waste from the machine.
• Dispose of special waste in compliance with applicable regulations.
• Dispose of the machine as scrap metal.

10 | Spare Parts
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10 Spare Parts
10.1 Overview
VA*FWFG
SR COW IIF IIF2 IDF
COW Copper washer FG Flat gasket
FW Felt washer IDF Internal discharge filter
IIF Internal inlet filter IIF2 Secondary internal inlet filter
SR Sealing ring VA* Vane
Refer to the following table (see Available Kits [►19]) to know the corresponding kit
content to your product configuration.
* The vane type acc. to the specification (only for the SV 1025/1040 C)

Spare Parts | 10
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10.2 Available Kits
Spare parts kit Description Part no.
Service kit
(SV 1010 C)
Includes:
3x (COW) / 1x (FG) / 1x (FW) / 1x (IIF) / 7x (VA)
0994 567 109
Service kit
(SD 1010 C)
Includes:
3x (COW) / 1x (FG) / 1x (IDF) / 1x (IIF) / 1x (SR) /
7x (VA)
0994 567 110
Service kit
(SV 1016 C)
Includes:
3x (COW) / 1x (FG) / 1x (FW) / 1x (IIF) / 7x (VA)
0994 567 111
Service kit
(SD 1016 C)
Includes:
3x (COW) / 1x (FG) / 1x (IDF) / 1x (IIF) / 1x (SR) /
7x (VA)
0994 567 112
Service kit
(SV 1025 C)
With Zirkon vanes
Includes:
3x (COW) / 1x (FG) / 1x (FW) / 1x (IIF) / 7x (VA)
0994 567 101
Service kit
(SV 1025 C)
With EK-60 vanes
Includes:
3x (COW) / 1x (FG) / 1x (FW) / 1x (IIF) / 7x (VA)
0994528979
Service kit
(SD 1025 C)
Includes:
3x (COW) / 1x (FG) / 1x (IDF) / 1x (IIF) / 1x (SR) /
7x (VA)
0994 567 102
Service kit
(DC 0025 C)
Includes:
3x (COW) / 1x (FG) / 1x (IDF) / 1x (IIF) / 1x (IIF2) /
2x (SR) / 7x (VA)
0994 567 105
Service kit
(SV 1040 C)
With Zirkon vanes
Includes:
3x (COW) / 1x (FG) / 1x (FW) / 1x (IIF) / 7x (VA)
0994 567 103
Service kit
(SV 1040 C)
With EK-60 vanes
Includes:
3x (COW) / 1x (FG) / 1x (FW) / 1x (IIF) / 7x (VA)
0994528981
Service kit
(SD 1040 C)
Includes:
3x (COW) / 1x (FG) / 1x (IDF) / 1x (IIF) / 1x (SR) /
7x (VA)
0994 567 104
Service kit
(DC 0040 C)
Includes:
3x (COW) / 1x (FG) / 1x (IDF) / 1x (IIF) / 1x (IIF2) /
2x (SR) / 7x (VA)
0994 567 106
If other parts are required:
• Contact your Busch representative for the detailed spare parts list.

11 | Troubleshooting
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11 Troubleshooting
DANGER
Live wires.
Risk of electrical shock.
• Electrical installation work must only be executed by qualified personnel.
CAUTION
Hot surface.
Risk of burns!
• Prior to any action requiring touching the machine, let the machine cool down first.
only on SV
VA IIF IDF VRV DV DRV
standard on SD/DC
IIF2
only on SD/DConly on DC optional on SV