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Repair Parts Diaphragm Kit 3"

  • Manufacturer:
  • Product Name:
    Repair Parts Diaphragm Kit 3"
  • Model Number:
Diaphragm Flapper KIT
Model Number
P2726-TPEKIT koshin diaphragm pump kit che magnum generac 3"

Koshin P2726-TPEKIT

Replacement diaphragm for 3" mud pump KDP-80HW (NOT for KDP-80x). KDP-80HW replacement TPE (plastic) diaphragm & Flapper kit. Diaphragm pump and rubber flapper valve assemblies. CHE, Magnum, Generac, not AMT
More Information
Model Number P2726-TPEKIT
Wetted Materials Cast Iron
Elastomers / O-ring Buna-Nitrile
Diaphragm TPE
Weight (Lbs) 5.000000

Koshin pumps are the standard and known world wide in the contractor, rental, and portable pump markets as the brand to use. Most portable water pumps by Koshin feature Honda gas engines. Koshin manufactures a complete line of self priming centrifugal pumps for general transfer, high pressure and trash debris filled liquids. These pumps come in gas or diesel engine and single phase electric submersibles. Koshin is the most copied pump design coming out of China, but do not think they are the same. Use only the best, the original Koshin.

For over 70 years Koshin has continued to invest in new product testing and development. Koshin totally redesigned its production facilities in 2013 adding in house aluminum die casting, production automation, and state of the art process flow management. With a core philosophy of customer satisfaction, Koshin insures that each product off of its production line is of the finest quality. This is why we can proudly say that the performance specification found in this catalog are guaranteed minimum. This is often not the case with our competitors, who inflate actual performance values.

To further insure our valued customers that Koshin stands by our produces, we offer a 3 year limited warranty against manufactured defects. Our pumps are used and loved in 160 all over the world.

Koshin… the world’s toughest pump.