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Genuine EU/G7 spare parts

Industrial pump spare parts genuine — diaphragm, ball valve, repair kit

Machine downtime while waiting for parts carries high costs. Installing incorrect counterfeit parts is even more costly: wrong tolerances, repeat failures, voided warranty. TKT maintains 5,000+ EU/G7 spare parts in stock for diaphragm pumps, metering pumps, screw pumps, centrifugal pumps and air blowers — find the exact part number by model, delivered in 1–3 days.

Quotation response within 30 minutes (business hours)
  • 5,000+ spare parts in stock
  • Genuine EU/G7
  • Delivery in 1–3 working days

Submit pump model — receive spare parts quotation

Photograph the machine nameplate or type the brand + model. TKT engineers identify the correct part number and report stock availability within 30 minutes.

Or Zalo/Hotline 0941 400 488

Spare Parts Catalog

Search spare parts by pump type & brand

Select the pump type or brand you operate to view compatible spare part families, materials and compatible models.

Pump type7 spare part families
Brands

Diaphragm membrane for air-operated diaphragm pump (AODD)

Pneumatic Diaphragm Pump (AODD)

The diaphragm is the main wear part of an air-operated diaphragm pump. Selecting the correct diaphragm material for the chemical determines service life and sealing integrity.

PTFE (Teflon)SantopreneNeopreneBuna-N (Nitrile)EPDM

For use with: Sandpiper · Finish Thompson

Ball valves & ball seats for diaphragm pump

Pneumatic Diaphragm Pump (AODD)

Ball valves and ball seats direct flow and maintain sealing in diaphragm pumps. Worn valves reduce flow rate and cause backflow.

PTFEPPInoxSantopreneBuna-NNeoprene

For use with: Sandpiper · Finish Thompson

Repair kit for air-operated diaphragm pump

Pneumatic Diaphragm Pump (AODD)

Repair kit includes a complete set of diaphragms, ball valves, ball seats and gaskets by model — for scheduled overhauls, reducing downtime.

Theo model (air-side kit / wet-side kit)

For use with: Sandpiper · Finish Thompson

Metering pump spare parts

Metering Pump

Spare parts maintaining dosing accuracy in chemical injection: pump head (diaphragm/piston), valve assembly, pulsation dampener and back-pressure valve.

PVCPPPVDFPTFEInox

For use with: Doseuro

Stator & rotor for eccentric screw pump

Eccentric screw pump

Stator (rubber) and rotor (metal) are the main wear pair of a progressive cavity screw pump. Select the correct stator elastomer for the fluid.

Stator: NBRStator: EPDMStator: Viton (FKM)Rotor: chrome-coated steel

For use with: Nova Rotors

Mechanical seals for industrial pumps

Centrifugal pump / chemical pump

The mechanical seal is the shaft sealing point and the most common leakage site in centrifugal pumps. Replace with the correct seal face material for the fluid.

Carbon/SiCSiC/SiCTC (Tungsten Carbide)EPDM/Viton/PTFE gaskets

For use with: Billi Seal · Finish Thompson / Caprari / CP Pumps

Air blower spare parts

Air Blower

Air blower maintenance requires the correct air filter, drive belt, gearbox oil and seal kit to maintain performance and prevent overheating.

Air filter (air filter element)Drive belt (V-belt)Lubricating oilSeal / sealing kit

For use with: Aerzen · Robuschi

Process

Order the correct spare parts in 3 steps

1

Submit machine information

Submit brand name + model + serial — a photo of the nameplate is sufficient.

2

Technical part number lookup

TKT technicians look up the correct part number from the manufacturer's drawings.

3

Quotation & delivery

Quotation + stock availability within 30 minutes; delivery in 1–3 working days.

Why choose TKT

Authorized genuine pump spare parts distributor

5.000+
Spare parts in stock
28+
EU/G7 brands
19+
Years of experience
24/7
Technical support
ISO 9001:2015Authorized genuine distributorCO–CQ & documentation availableVNR500 customers

TKT product range

Spare parts for the pump range you operate

Need to replace the entire pump or upgrade the system? View the pump ranges and solutions TKT distributes — spare parts and equipment from a single source.

Need on-site replacement? Thái Khương Services (TKS) has you covered

On-site diaphragm replacement, alignment, and overhaul support — including emergency cases.

View TKS services

Frequently Asked Questions

Quick enquiry for pump spare parts

Which pump brands does TKT carry spare parts for?
TKT distributes genuine spare parts for 28+ EU/G7 pump brands — including Sandpiper, Doseuro, Finish Thompson, Nova Rotors, Aerzen, Caprari and many others. The warehouse holds 5,000+ spare parts for popular models.
How do I find the correct spare part number for my pump?
Submit the brand name + model + serial (a photo of the nameplate is sufficient). TKT technicians look up the part number from the manufacturer's drawings and provide a quotation with stock availability within 30 minutes.
How long until the parts are available?
Common spare parts in stock are delivered within 1–3 working days. For specific codes that must be imported, TKT provides the estimated lead time upon part number lookup.
Are the spare parts genuine and do they come with documentation?
Spare parts distributed through TKT are genuine, supplied with CO–CQ certificates and documentation. Installing the correct genuine spare parts maintains equipment tolerances and warranty.

Submit pump model — receive correct spare parts quotation within 30 minutes

TKT engineers verify the correct part number against manufacturer drawings, report stock status, and deliver within 1–3 working days.