Koshin KTH-100S

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  • The clean-out cover and volute can be easily removed without removing the Suction Hose for easy cleaning of debris.
  • The seal is the heart of the pump. Silicon Carbide seals, developed exclusively for Koshin, vastly increase the durability of the mechanical seal and protect engine shaft.
  • Impeller is Hi-chrome cast iron. Volute manufactured from Spheroidal Graphite cast iron. These materials employed to ensure long life and low maintenance. No wear-out plates.
  • Sturdy steel wrap-around pipe frame protects entire unit.
  • Rubber mountings minimize vibration.
  • Honda OHV engine with oil alert, and electronic ignition provides reliability and low fuel consumption.
  • All aluminum die cast pump housing for light weight and portability.


Specifications KTH-100S
Connection Dia. 4" NPT
Delivery Volume 541 GPM
Delivery Head 98 Ft.
Suction Lift 26 ft
Max Suspended Solids 30%
Pressure 42.4 PSI
Engine Model GX390
Horse Power 11.7
Fuel Tank Capacity 1.6 Gal
Continuous Run Time 1.5 Hours
Starting Recoil
Net Weight   201lbs.
Dimensions 30"x24"x25"

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