Retrofits
Innovative features, easy installation and an industry-leading warranty make DBS retrofit drive units an economical and durable solution for industrial and municipal end users in a wide variety of applications.
Retrofits
Innovative features, easy installation and an industry-leading warranty make DBS retrofit drive units an economical and durable solution for industrial and municipal end users in a wide variety of applications.
OUR RETROFITS
DBS designs and manufactures clarifier and thickener drives that are direct bolt-in replacements for drives built by many other companies, including Ahlstrom, Amwell, Andritz, Delkor, Denver, Dorr Oliver – Ovivo, Eimco – FLS, Envirex – Evoqua, Envirodyne, Enviroquip, FMC, Graver Water, Horsburgh & Scott, Infilco Degremont, Kusters, National Hydro, Passavant, Peabody Wells, PRE, Suez Environmental, Veolia Water Systems, Walker Process, and WesTech. All DBS retrofit units are backed by our product warranty. If the retrofit drive you are looking for is not listed below, please contact our engineering team to learn about custom retrofit drive units. For retrofit sales, please contact our representative in your region. Browse our comprehensive selection of retrofits below.
- All
- Amwell
- Dorr-Oliver
- Eimco Process Equipment
- Envirex
- FMC
- Horsburgh & Scott
- Infilco Degremont
- National Hydro
- Peabody Welles
- Walker Process
- WesTech
48S1
Dorr-OliverD42-BF retrofit for a Dorr-Oliver 48S1 on a primary clarifier in Hamilton, New Jersey
60S1
Dorr-OliverD42-BE retrofit for a Dorr-Oliver 60S1 on 100ft secondary clarifier in Allentown, Pennsylvania
80S1
Dorr-OliverD60-CE retrofit for Dorr-Oliver 80S1 60ft Densludge Thickener in Lincoln Park, New Jersey
109S2
Dorr-OliverD80-DE2 retrofit for Dorr-Oliver 109S2 100ft Secondary Clarifier in Industries, Pennsylvania
122S2
Dorr-OliverD80-EH4 retrofit for Dorr-Oliver 122S2 100ft Primary Clarifier in East Millinocket, Maine
122S3
Dorr-OliverD80-EH4 retrofit for Dorr-Oliver 122S3 295ft Effluent Clarifier in Brewton, Alabama
W48A
Dorr-OliverS44-CF L2036F48A retrofit for Dorr-Oliver W48A 75ft Swing Clarifier in Oglethorpe, Georgia
S100
Dorr-OliverS60-DF-L retrofit for Dorr-Oliver S100 90ft Lime Slurry Thickener in Louisville, Kentucky
S200
Dorr-OliverD60-DH3-L35 retrofit for Dorr-Oliver S200 100ft Alumina Thickener in Paramaribo, Suriname
S800
Dorr-OliverD120-FH2 retrofit for Dorr-Oliver S800 320ft Effluent Clarifier in Jacksonville, Florida
A100
Dorr-OliverS60-DH2 retrofit for Dorr-Oliver A100 100ft Red Mud Thickener in Paramaribo, Suriname
Other Dorr-Oliver Retrofits
Dorr-OliverDBS Manufacturing has replaced many Dorr-Oliver drive units, including models 24S1, 30S1, 48S1, 60S1, 60S2, 80S1, 80S2, 96S2, 109S2, 122S2, 122S3, W16A, W24A, W36A, W48A, W48L, W65A, W60, S40, S70, S100, S200, S400, S800, A100, Type A 5ft, Type A 4ft, 6ft Spur, 65A, and many others. Contact us today for a quote.
B22/W18
Eimco Process EquipmentS25-AE-D25 retrofit for Eimco B22/W18 45′ x 14′ tank in Hot Springs Village, Arkansas
B50
Eimco Process EquipmentS44-CF-L2036 for EIMCO B-50 65ft tank Lime Mud Washer in Constitucion, Chile
C108B2
Eimco Process EquipmentD80-DH4 retrofit for Eimco C108B2 200ft tank in Wisconsin Rapids, Wisconsin
C60B2
Eimco Process EquipmentD60-DE2 retrofit for Eimco C60B2 150ft Effluent Clarifier in Kingsport, Tennessee
C72
Eimco Process EquipmentD42-BF retrofit for Eimco C72 Secondary Clarifier in Rochester, New York
M750
Eimco Process EquipmentS60-DF-L3536 retrofit for Eimco M750 90ft tank in Federal Way, Washington
Other Eimco Retrofits
Eimco Process EquipmentDBS Manufacturing has replaced many Eimco drive units, including models W18, W36, W48, W60, B22, B33, B40, B40 L, B50, B50-L, B60B2, B90B2, C30LT, C30, C30HT, C40LT, C54HT, C40/C54, C54B2, C60B2, C72, C84B1, C84B2P, C108B2, B22/W18, W24P/W21P3, C60/C72P, C60B2/C72, C30/C40, C54/C72, M750, C120B2, C160B2P, HD590-3, and many others. Contact us today for a quote.
100
Walker ProcessD80-DH2 retrofit for Walker 100 185ft Primary Effluent Clarifier in Port Melon, British Columbia
Other Walker Retrofits
Walker ProcessDBS Manufacturing has replaced many Dorr-Oliver drive units, including models 16″WORM, 28″WORM, 42″SPLIT, 60″SPLIT, 80″SPLIT, 80″SPLIT, 100″SPLIT, S42X, S60X, 42H8, 42A, and many others. Contact us today for a quote.
Other Envirex Retrofits
EnvirexDBS Manufacturing has replaced many Envirex drive units, including models NF-24, H26, H36, H30L, H40LT, H40HT, H60LT, H60HT, H80-LT, H90HT, MH80, H200, MK100, F16LT, F16HT, F20LT, F20HT, F25LT, F25HT, F325LT, F35HT, FS60LT, FS60HT, F60 R18, and many others. Contact us today for a quote.
Other Amwell Retrofits
AmwellDBS Manufacturing has replaced many Amwell drive units, including models 28H, 42H, 60″, 8RI and many others. Contact us today for a quote.
Other FMC Retrofits
FMCDBS Manufacturing has replaced many FMC drive units, including models 30″, 52″, 72″ , 92″, FB, and many others. Contact us today for a quote.
C15800
Horsburgh & ScottD30-BE retrofit for Horsburgh & Scott C15800 105ft tank in Durant, Oklahoma
Other Horsburgh & Scott Retrofits
Horsburgh & ScottDBS Manufacturing has replaced many Horsburgh & Scott drive units, including models 42″, 60″, BF54, HS30, C14800, C15800, C25800, C16600, C26600, C18600, C28600, and many others. Contact us today for a quote.
Other Infilco Degremont Retrofits
Infilco DegremontDBS Manufacturing has replaced many Dorr-Oliver drive units, including models BF54, BF48, HS30, BF12, BF33, BF70, Acelator, 76”, and many others. Contact us today for a quote.
Other Peabody Welles Retrofits
Peabody WellesDBS Manufacturing has replaced many Peabody Welles drive units, including models 8WB, 9WB, 11WB, 18WB, 30SBC-8, 42C-8, 60C-9, 60D-9, 60D-11, 80″, and many others. Contact us today for a quote.
Other National Hydro Retrofits
National HydroDBS Manufacturing has replaced many Dorr-Oliver drive units, including models 42H, FS30, H37, S60X and many others. Contact us today for a quote.
Other WesTech Retrofits
WesTechDBS Manufacturing has replaced many WesTech drive units, including models DV8050, DV8050-6, Size 54, and many others. Contact us today for a quote.