SURFACE SEMI-TRASH WATER PUMP WITH CRASH FRAME 

Koshin STH-50X and STH-80X Semi-Trash Water Pumps Powered by a Honda GX120 and GX160 Petrol Engine. Water pump that is ideal for water applications with dirt particles up to 8mm or 9mm.

CHARACTERISTICS
Guaranteed suction height of 8 meters at 0m above sea level
Silicon carbide mechanical seal. 4-5 times more resistant than standard carbon-ceramic mechanical seal.
Nodular cast iron (FCD) for impeller and volute casing provides 10 times more erosion resistance than regular cast iron.