Affetti
Affetti (Italy) — specialized pumps for corrosive liquid in engineering plastics PP · PVDF · PE and glass fiber composite. Range of chemical centrifugal pumps, magnetic drive (mag-drive) leak-free, vertical submersible pumps and self-priming pumps. TKT is the genuine authorized distributor in Vietnam.
Pump specialists corrosive liquid
Affetti focuses on chemical-resistant materials and leak-free magnetic drives — where conventional cast iron/stainless steel pumps fail quickly.
Corrosion-resistant materials
Pump casing in PP, PVDF, PE-HD/UHMW and glass fiber resin — durable handling of acids, bases, solvents, and seawater.
Magnetic drive — leak-free
MMB/MSP lines transmit power via magnetic coupling, no mechanical seal — fully sealed for hazardous, volatile chemicals.
Self-priming & submersible pumps
Self-priming pumps (VGA/VMA/MSP) draw from below-grade tanks and vertical pumps (CGV) installed in sumps — flexible for various plant layouts.
Made-to-measure
Over 40 years of experience + Agile Pump Selector software — configure, select material and seal type for each fluid.
Multiple configurations
Horizontal centrifugal, magnetic drive, vertical/submersible and positive displacement self-priming — covering all chemical pumping requirements.
ISO 9001:2015 · 45+ countries
Manufactured in Castellanza (Italy) to ISO 9001:2015, present in 45+ countries. EL antistatic material option available.
Select correctly pump series by chemical & layout
Affetti offers 19 lines — combining materials (PP/PVDF/PE) and drive types to suit each corrosive fluid.
General chemicals, centrifugal
Transfer of common acids/bases, standard flow rate & head.
Strong acids / volatile — zero leak
Magnetic drive, fully sealed for hazardous chemicals and solvents.
Fiberglass composite
Glass fiber reinforced casing — high mechanical durability for heavy-duty applications.
Sump / vertical pump
Installed in chemical tanks, low-level suction — vertical & cantilever sump.
Self-priming (below-grade tank suction)
Self-priming, draws from tanks below pump level; MSP magnetic drive version for zero leak.
Electroplating & surface treatment
Plating baths, stripping solutions — PP/PVDF materials, EL antistatic option.
High flow rate / high head
CMO-N & CDM lines for higher flow rate and head range.
Flammable solvents (ATEX)
Magnetic drive + EL antistatic material for hazardous area applications.
ISO 2858 standard pump (interchangeable)
New normalized line — ISO standard dimensions, interchangeable with other brands. Quotation on request.
4 pump groups Affetti
Horizontal centrifugal, leak-free magnetic drive, vertical/submersible and positive displacement self-priming — all in corrosion-resistant plastics.
CGO/CMO · CGD/CDM · CFG/CFM · CGA · CGK · CGI/CDI
Pump horizontal centrifugal PP/PVDF/PE plastic casing for chemicals. CFM glass fiber reinforced; new normalized line CGI/CDI to ISO 2858/5199.
- TypeHorizontal centrifugal
- DriveMechanical seal
- MaterialsPP / PVDF / PE
- MediumAcids / bases / solvents
- Corrosion-resistant engineering plastic casing — acids, bases, salts, solvents
- Full range: CGO/CMO · CGD/CDM · CFG/CFM composite · CGA · CGK · CGI/CDI normalized (ISO 2858, new line)
MMB-N · MSP-N
Pump magnetic drive no mechanical seal — fully sealed. MMB-N centrifugal, MSP-N self-priming; for hazardous, volatile chemicals.
- TypeMagnetic drive
- LeakageZero-leak
- MaterialsPP / PVDF
- MediumHazardous / volatile
- Magnetic coupling replaces mechanical seal — eliminates risk of leaking toxic/flammable chemicals
- MMB-N centrifugal · MSP-N self-priming magnetic drive; EL antistatic option
CGV-N · CGV-S · CMV · CFV
Pump vertical pump installed in tank chemicals, low-level suction without priming. CGV/CMV sump, CFV-N & CGV-S cantilever.
- TypeVertical / sump
- InstallationIn-tank
- PrimingNot required
- MaterialsPP / PVDF / PE
- Installed directly in chemical storage tank, low-level suction
- CGV-N/CMV sump · CGV-S & CFV-N cantilever (no submerged bearing)
VGA · VMA
Pump positive displacement self-priming draws from tanks positioned below the pump — steady flow, low pulsation. For chemicals requiring self-priming.
- TypeSelf-priming positive displacement
- SuctionDeep below-grade tank
- SeriesSmooth, low pulsation
- MaterialsPP / PVDF
- Self-priming — draws liquid from tanks/sumps below pump level
- Steady flow, suitable for chemical transfer and discharge
Pump lines Affetti at Thái Khương
19 lines — filter by centrifugal, magnetic drive, vertical/submersible and self-priming groups.
Chemical Centrifugal Pump CDA
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Chemical Centrifugal Pump CDM
View detailsHorizontal Centrifugal Chemical Pump CFG
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Horizontal Chemical Pump CFM
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Chemical Centrifugal Pump CGA
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Horizontal Chemical Centrifugal Pump CGD
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Normalized Centrifugal Pump CGI/CDI (ISO 2858)
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Chemical Centrifugal Pump CGK
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CGO
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CMK Chemical Centrifugal Pump
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Chemical Pump CMO-N
View detailsChemical Centrifugal Pump MMB-N
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Self-Priming Centrifugal Pump MSP-N
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Vertical Chemical Pump CFV
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Vertical Chemical Pump CGV-N
View detailsVertical Chemical Pump CGV-S
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Vertical Chemical Pump CMV
View detailsSelf-Priming Chemical Pump VGA
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Self-Priming Chemical Pump VMA
View detailsPumps for demanding chemical environments
Four sectors served by Affetti — where corrosion-resistant and leak-safe pumps are required.
Chemical & petrochemical
Transfer of concentrated acids, bases, solvents in PP/PVDF casing; MMB/MSP magnetic drive for hazardous, volatile chemicals — zero leak.
Electroplating & surface treatment
Circulation in plating baths, stripping solutions, anodizing — corrosion-resistant materials, EL antistatic option for flammable solutions.
Water treatment & environment
Metering & chemical dosing (NaOH, acid, PAC), gas absorption towers (scrubbers), corrosive wastewater pumping from sumps.
Textiles & paper
Pumping dye liquors, bleaching chemicals and corrosive additives — chemical-resistant engineering plastic casing, continuous operation.
Select material by chemical
Affetti manufactures pump casings from engineering plastics and composite — select the right material for your fluid.
Over 40 years of pumping corrosive liquid
Affetti (Castellanza, Varese, Italy) has over 40 years specializing in pumps for corrosive liquids, present in 45+ countries. The manufacturer produces pumps in engineering plastics and chemical-resistant composite, certified to ISO 9001:2015.
Affetti's philosophy is tailored solutions — the Agile Pump Selector software and technical team select the right configuration, material and drive type for each fluid, from concentrated acids to solvents and seawater.
AFFETTI
TKT supplies Affetti equipment genuine, directly imported from Italy, with technical consultation, installation, commissioning and manufacturer warranty. TKT engineers assist in selecting the correct material (PP/PVDF/PE) and drive type for your chemical.
Pump FAQ Affetti
What pump lines does Affetti specialize in?
How does a magnetic-drive pump differ from a mechanically-sealed pump?
Should I choose PP or PVDF material for my chemical?
Does Affetti have in-tank (vertical/submersible) pumps?
Can Affetti pumps be used for flammable solvents (ATEX)?
What support does Thái Khương Pumps provide for Affetti equipment?
Request a quotation pump Affetti?
Thái Khương Pumps engineers advise on the right pump line, material (PP/PVDF/PE) and drive type for your chemical — quotation for genuine Affetti equipment for your project.
Application solutions
Need repair, maintenance or spare parts for your pump?
TKS technical service & after-sales team serves all pump brands — 24/7 repair, laser alignment, rotating equipment overhaul, and genuine spare parts for 28+ EU/G7 pump brands.