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Intelligent solutions for sewage disposal Competence brochure U M E Technologie
Intelligent solutions for sewage disposal
Competence brochure
UMETechnologie
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System solutions from a single source
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Municipal sewage disposal
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Solutions for municipal pumping stationsWilo provides individual solutions forall sewage disposal demands. In placeswhere conventional free-flow pipe-lines are used to dispose of sewage,pumping stations with Wilo EMUPORTsolids separation systems enableoptimal forwarding into the canalisa-tion. This innovative solids separation
system sets new standards for eco-nomic efficiency, reliability and con-venience.
Solutions for randomly developedareasWilo pressure drainage systems areperfect for areas that do not havecanalisation and it cannot be addedbecause this would be impossible or
uneconomical. Typical examples arerandomly developed areas and zoneswith difficult sites, a lack of inclines,and a groundwater level that is toohigh or topographical obstacles such as mountains or bodies of water.Pipelines with small diameters thatcan be realised much more cheaplythan free-flow canalisation are usedfor drainage.
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Wilo DrainLiftWS 900
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Wilo EMUPORT
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Wilo EMUPORT Solids separation system• Low energy and operating costs• Longest service life possible due to PE-HD material• Highest degree of reliability
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Wilo EMUPORT
Wilo EMU FA 08.52
• Doubly effective: When used alter-nately, the first solids separation tankis filled while the other pump is rinsingout the solids from the other tank.
• Doubly long-lasting: if one pump fails,the other takes over.
• Depending on the field of application,Wilo provides individual pump solu-tions for the Wilo EMUPORT solidsseparation system.
Wilo CC system
• Control unit• Part of the custom control system
Sewage technology: state of the artFrom a technological viewpoint, com-pletely prefabricated pumping sta-tions with Wilo EMUPORT solids sepa-ration systems are the best choice fordraining entire localities or largerindustrial and commercial complexesusing conventional free-flow canali-sation.This innovative Wilo technologyseparates the solids from sewage andguides it into separate solids separa-tion tanks. Only prepurified sewage is now able to continue through thepump into the large, combined collec-tion tank.The coarse solids have beeneliminated from the sewage by thistechnique, and in the next step thesewage is transported by the dry sumppumps and pumped downward intothe collection tank. On the way tothe outgoing pipeline, the sewageflows through the solids separationtank, pressing the solids out. After thesolids separation tank receives a finalfree flushing and cleaning, it is readyfor the next filling process. Pumpingstations from Wilo can be reconfiguredto meet individual demands on theirprocessing and performance functions.The advantages of this innovative sys-tem speak for themselves.
Economical: due to their small ball passageSince only prepurified sewage withoutcoarse solids flows through the pumphydraulics, the free ball passage of thepumps can be designed considerablysmaller than conventional ones, so thatthe pumps attain significantly higherefficiency. This leads to significantsavings on energy and thus on oper-ating costs.
Reliable: due to low risk of obstructionThe collection tank retains the solids.This prevents obstruction as well asincreasing reliability and operatingsafety . Since the inside of the pumpis protected from contact with coarsesolids, its service life is also clearlyprolonged. The result: fewer break-downs and less servicing, and muchmore efficient operation.
Easy-maintenance:due to dry sump installationSewage and solids remain in the sys-tem. The pumps are thus always dryand clean. This makes maintenancemuch more pleasant, hygienic andefficient – all of the mechanical com-ponents can be accessed quickly andeasily from the outside.
The Wilo solids separation system Economical, reliable, easy to maintain
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The Wilo EMUPORT solids separationsystem with dry sump pumps wasinstalled under a maintenance platformin a concrete building.
PE-HD pumping station with spiral staircase.
After renovating the existing pumpingstation in a concrete shaft: dry instead of wet sump pumps with the Wilo EMUPORT solids separation system.
Lauter, near Zwickau, GermanyLauter is located between Aue andSchwarzenberg, directly on the"Silver Street" in the Western ErzMountains. The dreamy city in themountains was established in the12th century and is characterised by its historical centre. The city of 5,200residents is drained by a conventionalfree-flow pipeline that guides theurban sewage to a pump station thathas an upstream rain spillway basinand is located at the lowest point ofthe city. A Wilo EMUPORT FG 2600solids separation system in rounddesign was installed. The double system is equipped with two dry sump submersible pumps from theWilo EMU FA 15.77Z series and a3.1 meter high collection reservoir. It transports the collected sewage ofthe city through a 4.2 kilometre longpipe to the central water treatmentsystem in Schwarzenberg. All pipelinesand fittings are made of PE-HD andare thus protected against corrosionand abrasion for their entire servicelife. In addition, the system is equippedwith the most modern communicationtechnology for remote control andmonitoring. This ensures that the cen-tral water treatment system is alwaysup to date on the operating statusthrough remote data monitoring andflow rate measurement. In the event of malfunction, the system can reportthe type of fault so that the operatoris immediately able to implement thecounter measures required.
Residential units connected: ~6,000Year of manufacture: 2002
Additional international references
Pinczow, near Krakow, PolandResidential units connected: ~2,000Year of manufacture: 2006
Namest, near Brno, Czech RepublicResidential units connected: ~2,000Year of manufacture: 2006
Etang du Stock, near Strasbourg,FranceResidential units connected: ~500Year of manufacture: 2005
Wurzeralm in Spital am Phyrn,AustriaResidential units connected: ~250Year of manufacture: 2002
The Wilo solids separation systemUsed world-wide
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Wilo DrainLift WS 625 with Wilo Drain MTS 40/27• Can be walked on or driven over, depending on the cover• Flexible utilisation due to different installation heights• Smaller shaft diameter (625 mm)
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Wilo DrainLift WS 900
Wilo Drain MTS 40/27
• Ready for connection sump pump unit• Installation saves time and money• Deposit-free collector area due to
hemispherical interior• Pressure conduit of corrosion-resistant
V4A stainless steel
• Submersible pump• Patented macerator• High efficiency, low operating costs• Resistant to obstructions and block-
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Wilo DrainControl PL 1
• Reliable switching system for pres-surised drainage
Large potential savings through stateof the art macerator pumpsThe Wilo product range offers a vari-ety of pump shafts for pressuriseddrainage of single houses, completegroups of houses and even entirestreets. The sewage from the individ-ual house connections is transportedby a submersible pump to a commoncollection pressure pipe, and thenpumped directly to the nearestsewage treatment plant or sewagenetwork. Because the sewage oftenhas to travel a long distance, choosingto use a macerator pump can signifi-cantly save costs. That is why Wilopump shafts are equipped with stateof the art macerator pumps. They use modern, patented stainless steelmacerators to cut up even the coars-est particles that are part of the solidsin the sewage, so that pipe cross-sec-tions from DNA 40 are often adequate.This diameter is considerably smallerthan the cross-sections required forpressurised drainage with traditionalsubmersible pumps without macera-tors. This savings on materials –together with the smaller scale of the excavation work required wheninstalling pipes – makes pressuriseddrainage with Wilo an especially eco-nomical solution.
Economical pipe installationWilo pump sumps are connected tothe sewage treatment plant/free-flow canalisation using small PE dis-charge pipes. The small pipe diameterenables considerable cost savings in comparison with the much largerdimensioned free-flow conduits:because the pressure conduit followsthe topography of the site, it does not have to be placed in such a deepchannel.
Long-lasting, environmentallyfriendly processingWilo pressure drainage systems aredesigned to have a very long servicelife. Just like the normally used pipes,the sumps are also produced fromenvironmentally friendly PE plasticsand thus resistant to corrosion. In addition, PE cannot rot, is resistantto acids, and resists even the heaviestloads.
The Wilo pressure drainage systemThe best connection to the sewage treatment plant
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Patented macerator
Wilo DrainLift WS 1100
• The patented, stainless steel Wilomacerator reliably cuts up even thecoarsest particles in the solids insewage.
• Wilo synthetic shaft WS 1100 ofcorrosion-resistant PE during instal-lation.
Economical pipe installation.
• The small pipe diameter enables con-siderable cost savings in comparisonto free-flow canalisation. Because thepressure conduit follows the topogra-phy of the site, it does not have to beplaced in such a deep channel.
Wielka Wiés, near Krakow, PolandPicturesque Wielka Wiés is close toKrakow. Due to the attractive trans-portation connection to this univer-sity city steeped in tradition, evermore people are moving to the ruralidyll, so that today the communityhas 10,000 residents. However, themunicipal infrastructure does notcorrespond to Central European stan-dards by any means – which is typicalfor large parts of Eastern Europe. The explosive population growthmade modernising the sewage sys-tem in 2005 more than necessary.Pressurised drainage to the Krakowsewage system was the best solutionfrom an economic viewpoint. In addi-tion, parts of the area are very moun-tainous, which would make building a channel with steady incline impos-sible. In 2005 and 2006, a Wilo pres-surised drainage system with a totalof 250 Wilo DrainLift WS 900-typepump sumps were built. They con-sisted of a main branch and 5 sec-ondary branches with a total lengthof 3.5 kilometres. High quality Wilomacerator pumps from the Wilo DrainMTS 40/27 series ensure reliable,energy-efficient transport to anintermediate station that transportsthe sewage to the water treatmentsystem of Krakow. The success of thesystem has already been confirmedby a follow-up order. Expansion ofthe pressurised drainage network has been planned for the future.
Residential units connected: 230Year of manufacture: 2005–2006
Additional international references
Baltic Sea island Hiddensee, Rügen,GermanyResidential units connected: 390Year of manufacture: 1994-1995
Nesle et Massault, near Dijon, FranceResidential units connected: 48Year of manufacture: 2005-2006
Valkeala, near Helsinki, FinlandResidential units connected: 39Year of manufacture: 2006
Selzthal in Upper Styria, AustriaResidential units connected: 24Year of manufacture: 2001-2005
Wilo pressure drainage systemsUsed world-wide
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WILO AGNortkirchenstraße 10044263 DortmundGermanyT +49 231 4102-0F +49 231 4102-7363www.wilo.com
Bosnia and Herzegovina71000 Sarajevo T +387 33 714510F +387 33 [email protected]
Georgia0177 TbilisiT/F +995 [email protected]
Macedonia1000 SkopjeT/ F +389 [email protected]
Moldova2012 ChisinauT/ F +373 2 [email protected]
TajikistanDushanbeT +992 93 5554541
June 2007
Wilo – International (Subsidiaries)
Wilo – International (Representation offices)
AustriaWILO Handelsges. m.b.H.1230 WienT +43 5 07507-0F +43 5 [email protected]
Azerbaijan WILO Caspian LLC1065 BakuT +994 12 5962372F +994 12 [email protected]
BelarusWILO Bel OOO220035 MinskT +375 17 2503393F +375 17 [email protected]
BelgiumWILO SA/NV1083 GanshorenT +32 2 4823333F +32 2 [email protected]
BulgariaWILO Bulgaria Ltd.1125 Sofia T +359 2 9701970F +359 2 [email protected]
CanadaWILO Canada Inc. Calgary, Alberta T2A 5L4T/F +1 403 [email protected]
ChinaWILO SALMSON (Beijing) Pumps System Ltd.101300 BeijingT +86 10 80493900F +86 10 [email protected]
CroatiaWILO Hrvatska d.o.o. 10090 ZagrebT +38 51 3430914F +38 51 [email protected]
Czech RepublicWILO Praha s.r.o.25101 CestliceT +420 234 098 711F +420 234 098 [email protected]
DenmarkWILO Danmark A/S2690 KarlslundeT +45 70 253312F +45 70 [email protected]
EstoniaWILO Eesti OÜ12618 TallinnT +372 6509780F +372 [email protected]
FinlandWILO Finland OY02330 EspooT +358 207401540F +358 [email protected]
FranceWILO S.A.S.78310 CoignièresT +33 1 30050930F +33 1 [email protected]
Great BritainWILO (U.K.) Ltd.DE14 2WJ Burton-Upon-TrentT +44 1283 523000F +44 1283 [email protected]
GreeceWILO Hellas AG14569 Anixi (Attika)T +302 10 6248300F +302 10 [email protected]
HungaryWILO Magyarország Kft2045 Törökbálint(Budapest)T +36 23 889500F +36 23 [email protected]
IrelandWILO Engineering Ltd.LimerickT +353 61 227566F +353 61 [email protected]
ItalyWILO Italia s.r.l.20068 PeschieraBorromeo (Milano)T +39 25538351F +39 [email protected]
KazakhstanWILO Central Asia 050002 AlmatyT +7 3272 785961F +7 3272 [email protected]
KoreaWILO Pumps Ltd. 621-807 GimhaeGyeongnarnT +82 55 3405809F +82 55 [email protected]
LatviaWILO Baltic SIA1019 RigaT +371 7 145229F +371 7 [email protected]
LebanonWILO SALMSON Lebanon12022030 El MetnT +961 4 722280F +961 4 [email protected]
LithuaniaWILO Lietuva UAB03202 VilniusT/F +370 2 [email protected]
MontenegroWILO Beograd d.o.o.11000 BeogradT +381 11 2850410F +381 11 [email protected]
The NetherlandsWILO Nederland b.v.1948 RC BeverwijkT +31 251 220844F +31 251 [email protected]
NorwayWILO Norge AS0901 OsloT +47 22 804570F +47 22 [email protected]
PolandWILO Polska Sp. z.o.o.05-090 RaszynT +48 22 7026161F +48 22 [email protected]
PortugalBombas Wilo-SalmsonPortugal Lda.4050-040 PortoT +351 22 2080350F +351 22 [email protected]
RomaniaWILO Romania s.r.l.077040 Com. ChiajnaJud. IlfovT +40 21 3170164F +40 21 [email protected]
RussiaWILO Rus ooo123592 MoscowT +7 495 7810690F +7 495 [email protected]
SerbiaWILO Beograd d.o.o.11000 BeogradT +381 11 2850410F +381 11 [email protected]
SlovakiaWILO Slovakia s.r.o.82008 Bratislava 28T +421 2 45520122F +421 2 [email protected]
SloveniaWILO Adriatic d.o.o.1000 LjubljanaT +386 1 5838130F +386 1 [email protected]
SpainWILO Ibérica S.A.28806 Alcalá de Henares(Madrid)T +34 91 8797100F +34 91 [email protected]
SwedenWILO Sverige AB35246 VäxjöT +46 470 727600F +46 470 [email protected]
SwitzerlandEMB Pumpen AG4310 RheinfeldenT +41 61 8368020F +41 61 [email protected]
TurkeyWILO Pompa Sistemleri San. ve Tic. A.S.34857 IstanbulT +90 216 6610203F +90 216 [email protected]
UkrainaWILO Ukraina t.o.w.01033 KiewT +38 044 2011870F +38 044 [email protected]
USAWILO-EMU LLCThomasville, Georgia31758-7810T +1 229 584 0097F +1 229 584 [email protected]
USAWILO USA LLC Melrose Park, Illinois 60160T +1 708 3389456F +1 708 [email protected]
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