Lutz B1 PP 25-L SL User manual

0698-351 Pump tubes B1+B2 - 11/2022
Translation of the
original instructions
PUMP TUBES
for series B1 and B2
Type
B1 PP 25-L SL
B2 PP 32-R SL
B2 PP 32-L SL
B2 SS 28-R SL
B2 PVDF 32-R SL
Please read this manual before starting up.
To be retained for future reference.
en

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Table of Contents
1. Concerning this manual.................................................................................................................... 4
1.1 Terms.......................................................................................................................................... 4
1.2 Target groups ............................................................................................................................. 4
1.3 Associated applicable documents .............................................................................................. 4
1.4 Warnings and symbols............................................................................................................... 5
1.5 Latest state ................................................................................................................................. 5
1.6 Copyright .................................................................................................................................. 5
2. Safety ................................................................................................................................................ 6
2.1 General safety information......................................................................................................... 6
2.2 Proper use .................................................................................................................................. 8
 2.3 Specicdanger........................................................................................................................... 8
3. Congurationandfunction............................................................................................................... 9
3.1 Marking...................................................................................................................................... 9
 3.2 Conguration ............................................................................................................................. 9
3.3 Function.................................................................................................................................... 10
4. Transport and storage..................................................................................................................... 10
4.1 Transport .................................................................................................................................. 10
4.2 Storage ..................................................................................................................................... 10
5. Installation/Assembly and connection............................................................................................ 10
5.1 Assembly of pump tube and motor.......................................................................................... 10
5.2 Fixing of the pump tube ........................................................................................................... 10
5.3 Safe use .................................................................................................................................... 11
6. Operation........................................................................................................................................ 12
6.1 Taking out of operation ............................................................................................................ 12
7. Maintenance and servicing............................................................................................................. 13
7.1 Observance............................................................................................................................... 13
8. Repairs ............................................................................................................................................ 14
8.1Sending the pump to the manufacturer ......................................................................................... 14
9. Waste disposal ................................................................................................................................ 14
10.Annex .............................................................................................................................................. 15
EU Declaration of conformity ............................................................................................................... 18
UK Declaration of conformity ............................................................................................................... 19

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1. Concerning this manual
This manual
• is part of this product
• is valid for all mentioned series
• describes the safe and proper use in all operating stages
1.1 Terms
User: Single person or organisation who is using the products e.g. customer, user, assistant
1.2 Target groups
Target group Task
User ►Retain these operating instructions at the product’s place of use for
future reference.
►Demandthestatoreadandobservetheseinstructionsandthe
additional valid documents, in particular the safety information
and warnings.
►Observe additional regulations and instructions concerning the
plant.
Qualiedpersonnel,installer ►Read, observe and follow these instructions and the additional valid
documents, in particular the safety information and warnings.
Tab. 1: Target groups and their tasks
1.3 Associated applicable documents
Document Purpose
Operating instructions motor B1 Battery / B2 Battery Safe and proper use of the motor
Operating instructions Battery 10.8 V and Battery 21.6 V Safe and proper use of the battery
Operating instructions battery charger Safe and proper use of the battery charger
Supplementary operating instructions for additional delivered components
Tab. 2: Associated applicable documents and purpose

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1.4 Warnings and symbols
Warning Level of risk Consequences in case
of non-compliance
DANGER direct danger death or serious injury
WARNING possible direct danger death or serious injury
CAUTION possible dangerous situation light injury
NOTICE possible dangerous situation damage of property
Tab. 3: Warnings and consequences in case of non-compliance
Symbol Meaning
Safety information
►Comply with all measures that are marked with a safety sign to prevent injuries or
death.
iInformation / Recommendation
►What to do
→Cross reference
3Requirement
Tab. 4: Symbols and meaning
1.5 Latest state
Pleasendthelateststateofthisoperatinginstructionunderwww.lutz-pumpen.de.
1.6 Copyright
The content of this operating instruction and the images contained in them are subject to the copyright
protectionofLutzPumpenGmbH.

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2. Safety
The manufacturer will not be held responsible for any damages resulting from non-compliance of
the overall documentation, in particular for damages in case of non-compliance of the operating
instructions.
2.1 General safety information
Observe following regulations before accomplishing all activities.
Product safety
The pump is constructed in conformity with the state of the art and approved safety-related standards.
Danger however can occur during use for life and health of the user or third parties or damage of the
pump and other material assets. Therefore:
• Operate the pump only in a technically sound state, for its proper use, and conscious of safety and
hazardstakingintoaccounttheseinstructions.
• Ensure that these instructions and all associated applicable documents are complete, legible, and
stored in a place that personnel can access at all times.
• Refrain from any manner of working that endangers personnel or uninvolved third parties.
• In the case of a safety-relevant malfunction, stop the pump immediately and enlist a responsible
person to rectify the malfunction.
• In addition to the overall documentation, observe the statutory or other safety and accident
prevention regulations, as well as the valid standards and guidelines of the respective operating
country.
Modications
Unless the manufacturer has provided its consent in writing, the manufacturer is not liable for
interventionsperformedbytheuser(modications)ontheproduct,suchasconversion,alteration,new
design,etc.Modicationsnotagreedwiththemanufacturermayhavethefollowingeects,among
others:
• Functional impairments on the appliance or plant
• Damage to the appliance and other property damage
• Environmental damage
• Personal injuries right through to death

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Duties of the operator
Safety-conscious working
• Operate the pump only in a technically sound state, for its proper use, and conscious of safety and
hazardstakingintoaccounttheseinstructions.
• Ensure observance and monitoring of:
- Proper use
- Statutory or other safety and accident prevention regulations
- Safetyprovisionsinhandlinghazardoussubstances
- Valid standards and guidelines in the respective country of operation
• Provide protective equipment.
Personnel qualication
• Ensure that personnel tasked with work on the pump have read and understood these instructions
and all associated applicable documents, particularly safety, maintenance and servicing information,
before they start work.
• Clarify responsibilities, competencies and monitoring of the personnel.
• Ensurethatallworkiscarriedoutbytechnicalqualiedpersonnelonly:
- Assembly, servicing, maintenance work
- Work on the electrics
• Instruct inexperienced personnel in the use of the pump before allowing them to operate it for the
rsttime.
Safety devices
• Provide the following safety devices and ensure their function:
- with possible electrostatic charge: Provide the corresponding earthing.
Statutory warranty
• Duringtheguaranteeperiod,obtainthemanufacturer'spermissionformodications,maintenance
work or alterations.
• Useonlyoriginalcomponentsorcomponentsauthorizedbythemanufacturer.
Duties of the personnel
• Observe the notices on the pump and maintain them in a legible state, e.g.rotation arrow, marking
foruidconnections.
• Use protective equipment where necessary.
• Do not reach into the intake port of the pump.
• Only perform work on the pump during downtime.
• Disconnect drive motor from pump tube during all assembly and maintenance work.
• After completing all the work on the pump, remount the safety devices in accordance with
specications.

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2.2 Proper use
A pump of series B1 or B2 comprises a motor and a pump tube to suit the particular application. The
pump is only used to transfer pure, turbid, water-like, aggressive and non aggressive liquids.
• Pumpisnotallowedtobeoperatedinexplosionhazardareas.
• Donotuseforpumpingammableliquids.
• Pump may only be installed in an upright position.
• Pump is a hand-held appliance and must not be left unattended.
• Pump may only be used to pump the agreed liquids (→contract data sheet, →technicaldatatable6).
• Dry running must be avoided.
- Ensure that the pump is commissioned only with liquid and is never operated without pump
medium.
If the product and supplied accessories are used for other purposes than the intended purpose, it is the
responsibilityoftheusertocheckthesuitabilityandadmissibility.Productusenotconrmedinwriting
by the manufacturer absolves the manufacturer of any liability.
The manufacturer is not liable for consequences of incorrect treatment, use, maintenance, servicing
and operation of the appliance, as well as normal wear and tear. The same applies if faults arise from
interventionorcongurationsonthepartoftheusernotconrmedbythemanufacturer.
Prevention of obvious misapplication (examples)
• Observe and comply with the operating limits of the pump in terms of temperature, pressure,
delivery rate and speed (→Appendix,tables6-8;contractdatasheet).
• The power consumption of the pump increases with increasing density or viscosity of the liquid.
To prevent an overload of the pump, coupling and motor, comply with the permissible density and
viscosity (→Appendix,table9,table10).Alowerdensityandviscosityisallowed.
• Do not use the pump tube to lift objects.
2.3 Specic danger
Dangerous media
• Whenpumpingdangerousmedia(e.g.hot,dangeroustohealth)observesafetyregulationsfor
handlinghazardoussubstances.
• Always wear protective equipment when working on the pump.

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3. Con guration and function
3.1 Marking
Rating plate
Fig.1:Ratingplatepumptube(example)
1Pump type
2Serial number of the pump
3CE-Marking
4UKCA-Marking
5 Yearofconstructionofthepump(lasttwodigitsoftheserialnumbere.g.-22for2022)
3.2 Con guration
An electric drum and container pump comprises a drive motor and a pump tube.
Followingdierentversionsareavailable:
• Drive
- Motor B1 Battery
- Motor B2 Battery
• Pump tube
- Materials
 Polypropylene(PP)
 Stainlesssteel(SS1.4571)
 Polyvinylideneuoride(PVDF)
- Sealing
 sealless(SL)
- Types of impeller
 axialimpeller(R)
 radialimpeller(L)

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3.3 Function
Pump tubes for series B1/B2 are designed to deliver pure, turbid, aggressive or non aggressive liquids.
Check the compatibility of the pump tube for the medium in question with the aid of a resistance table
and the table of materials (→Annex,table6).
4. Transport and storage
4.1 Transport
Unpacking and checking condition of delivery
►Unpack the pump tube on receipt and check for transport damages.
►Report transport damages to the manufacturer immediately.
►Check that the consignment is complete as ordered.
4.2 Storage
!WARNING
Danger of injury and intoxication when handling hazardous liquids!
►Always wear protective equipment when working on the pump.
►Complete emptying of pump tube.
►Store the pump at a protected and easy accessible place.
►Pumptubesmadeofpolypropylene(PP):ProtectagainstUVlight.
5. Installation/Assembly and connection
5.1 Assembly of pump tube and motor
(→Operatinginstructionsmotor).
5.2 Fixing of the pump tube
!CAUTION
Danger of injury due to tipping over of empty drums and containers!
►The pump tube must always be positioned vertically in the bunghole.
►If necessary, use a drum adapter or emission control drum adapter.

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5.3 Safe use
►Do not subject the outrun piece to tension or pressure
(→Fig.2).
►The bending moment MBat the outlet must not exceed the
following values:
Pump material Maximum bending
moment MB
Polypropylene(PP) 10 Nm
Polyvinylideneuoride(PVDF) 10 Nm
Stainlesssteel(SS1.4571) 30 Nm
Tab. 5: Maximum permissible bending moment MB
Fig. 2
►Do not immerse the pump deeper than the outrun piece
(→Fig.3).
►A foot strainer must be used when pumping liquids containing
largemechanicalimpurities(e.g.brousmaterials).
Fig. 3

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6. Operation
3 Allconnectionsandttingsareproperlytightened.
3 Forsafeoperationofthepump,sucientspaceandasafestandmustbeavailable.
NOTICE
Damage of property as a result of dry running!
►Supervise pump tube.
►Ensure that the pump is pumping liquid.
►Sealless pump tubes may run dry 15 minutes only.
6.1 Taking out of operation
!WARNING
Danger of injury and intoxication when handling hazardous liquids!
►Always wear protective equipment when working on the pump.
►Collectanyresidualleakinguidsfromthepumpsafelyanddisposeofitinanenvironmentally
friendly fashion.
►Remove the pump tube from the container carefully and allow
theremainingliquidtoowbackintothecontainer.
►Afterpumpingaggressive,tacky,crystallizingorcontaminated
liquidsthepumptubemustbeushedandcleanedwithan
appropriate detergent (→Fig.4).
Fig. 4

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7. Maintenance and servicing
!WARNING
Danger of injury and intoxication when handling hazardous liquids!
►Always wear protective equipment when working on the pump.
►Complete emptying of pump tube.
7.1 Observance
►Only use a non-leaking pump tube:
 Ifuidescapesabovethedischargenozzleatthepumptube,
switchothepumpimmediatelyandrepair(→Fig.5).
►Ensure that the openings above the pump feet are never
clogged.
►The hose and hose connections must be inspected regularly for
leaks and damage.
Fig. 5

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8. Repairs
►RepairsshouldonlybemadebythemanufacturerorauthorizedLutzdealers.
►OnlyuseoriginalLutzPumpenspareparts.Ifothersparepartsareused,liabilityonthepartofLutz
Pumpen is obsolete.
8.1 Sending the pump to the manufacturer
3Pump pressureless
3Pump completely emptied
3Electrical connections separated; motor secured against reactivation
3Pump cooled down
►Only return the pump to the manufacturer with an accurately completed document of compliance.
9. Waste disposal
Plastic parts can become contaminated by poisonous or radioactive liquids to the extent to make
cleaninginsucient.
!WARNING
Danger of poisoning and environmental damage from liquid or oil!
►Always wear protective equipment when working on the pump.
►Before disposing the pump:
- Leaking liquid and oil must be contained and separately disposed according to the locally
applicable regulations.
- Residuesofliquidinthepumpmustbeneutralized.
►Remove the non-metallic parts and dispose them according to the locally applicable regulations.
►Dispose the pump according to the locally applicable regulations.

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10. Annex
B1
PP 25-L SL
B2
PP 32-R SL
B2
PP 32-L SL
B2
SS 28-R SL
B2
PVDF 32-R SL
Wetted parts PP, PVDF,
HastelloyC,
PTFE, FPM,
ETFE
PP, PVDF,
HastelloyC,
PTFE, FPM,
ETFE
PP, PVDF,
HastelloyC,
PTFE, FPM,
ETFE
Stainless steel
(1.4571),
FPM, PTFE,
ETFE
PVDF,Hastelloy
C, FPM, PTFE,
ETFE
Type of impeller L R L R R
Immersion tube
diametermax.(mm)
25 32 32 28 32
Hoseconnection
nominaldiameter(mm)
19 19 19 19 19
Outer thread G 1 G1 G1 G1 G1
Temp. of liquid and
ambient temp. range
(°C)
0 up to +40 -15 up to +50 -15 up to +50 -15 up to +90 -15 up to +90
Tab. 6: Technical data
B1
PP 25-L SL
B2
PP 32-R SL
B2
PP 32-L SL
B2
SS 28-R SL
B2
PVDF 32-R SL
Motor B1 Battery 20 l/min 38 l/min1) 25 l/min1) 38 l/min1) 38 l/min1)
Motor B2 Battery 20 l/min 80 l/min 65 l/min 80 l/min 80 l/min
1) At maximum speed, the overload protection triggers - if necessary, reduce the speed
Tab.7:Max.owrate2)
B1
PP 25-L SL
B2
PP 32-R SL
B2
PP 32-L SL
B2
SS 28-R SL
B2
PVDF 32-R SL
Motor B1 Battery 6 m wc 4 m wc1) 9 m wc1) 4 m wc1) 4 m wc1)
Motor B2 Battery 6 m wc 8 m wc 12 m wc 8 m wc 8 m wc
1) At maximum speed, the overload protection triggers - if necessary, reduce the speed
Tab. 8: Max. delivery head2)
2)
Themaximumowrateisavaluedeterminedbymeansofatestbenchandmeasuredwithwateratamedium
temperature of approx. 20°C. The measurement is carried out at the pressure joint of the pump, without hose,
nozzleorowmeter.Theowrateachievableinuseisloweranddependsontheindividualapplication,themedia
propertiesandthecongurationofthepump.Themax.deliveryheadisalsodependentonthepumpdesign,
motor and medium.

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B1
PP 25-L SL
B2
PP 32-R SL
B2
PP 32-L SL
B2
SS 28-R SL
B2
PVDF 32-R SL
Motor B1 Battery 200 m Pas < 100 m Pas1) < 100 m Pas1) < 100 m Pas1) < 100 m Pas1)
Motor B2 Battery 200 m Pas 400 m Pas 400 m Pas 400 m Pas 400 m Pas
1) At maximum speed, the overload protection triggers - if necessary, reduce the speed
Hint:
Theviscosityvaluesspeciedinthetablearereducedwhenpumpingliquidswithadensityofmore
than 1 kg/dm³.
Tab. 9: Max. viscosity
B1
PP 25-L SL
B2
PP 32-R SL
B2
PP 32-L SL
B2
SS 28-R SL
B2
PVDF 32-R SL
Motor B1 Battery 1.3 kg/dm³ 1.1 kg/dm³ 1) 1.1 kg/dm³1) 1.1 kg/dm³ 1) 1.1 kg/dm³ 1)
Motor B2 Battery 1.3 kg/dm³ 1.6 kg/dm³ 1.6 kg/dm³ 1.6 kg/dm³ 1.6 kg/dm³
1) At maximum speed, the overload protection triggers - if necessary, reduce the speed
Hint:
Thedensityvaluesspeciedinthetablearereducedwhenpumpingliquidswithaviscosityofmore
than 1 mPas.
Tab. 10: Max. density

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Translation of the original declaration of conformity
We herewith declare under the sole responsibility that the following product complies with
the EU Directives listed.
Manufacturer: LutzPumpenGmbH
Erlenstraße 5-7
D-97877 Wertheim
Product: Pump tubes for series B1 and B2
Types: B1 PP 25-L SL
B2 PP 32-R SL
B2 PP 32-L SL
B2 SS 28-R SL
B2 PVDF 32-R SL
Relevant European Directives:
Machinery Directive 2006/42/EC
Applicableharmonizedstandards:
EN ISO 12100
Personauthorisedtocompilethetechnicalle
  LutzPumpenGmbH,Erlenstraße5-7,D-97877Wertheim
Wertheim, 19.08.2022
 HeinzLutz,CEO

UK Declaration of Conformity
Weherewithdeclareunderthesoleresponsibilitythatthefollowingproduct(s)complies
with the requirements of the following UK legislation.
Manufacturer: LutzPumpenGmbH
Erlenstraße 5-7
D-97877 Wertheim
Product: Pump tubes for series B1 and B2
Models: B1 PP 25-L SL
B2 PP 32-R SL
B2 PP 32-L SL
B2 SS 28-R SL
B2 PVDF 32-R SL
UKStatutoryInstruments(andtheirammendments)
 TheSupplyofMachinery(Safety)Regulations2008(SI2008No.1597)
Relevant standards:
EN ISO 12100:2010
Personauthorisedtocompilethetechnicalle
  LutzPumpenGmbH,Erlenstraße5-7,D-97877Wertheim
Wertheim, 22.08.2022
 HeinzLutz,CEO

Lutz Pumpen GmbH
Erlenstraße 5-7
D-97877 Wertheim
Tel.: (+499342)879-0
Fax: (+499342)879404
E-Mail:[email protected]
www.lutz-pumpen.de
Subject to technical changes. 11/2022 Order No. 0698-351 Printed in Germany