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    2" Semi Trash Pump


    For demanding construction and agricultural water removal applications where small abrasive material, stones and sand may cause premature wear on centrifugal pumps, Koshin offers 2" and 3" semi-trash units. Deeper cast steel impeller vanes coupled with a large volute discharge opening allow Koshin's semi-trash pumps to pass water containing particulate matter and small solid objects without clogging the passage. These self-priming construction pumps feature a tough silicone-carbide mechanical seal and a quick clean-out port for easy maintenance and long service life. The STH-50X is used New Zealand wide by some of the largest construction and rental companies in the industry.

    Brand: Koshin

    $1,195.00 +GST

    $1,195.00 +GST


    • Maximum head 29m
    • Maximum volume 600 ltrs/min
    • Cast alloy pump body
    • Cast steel impellor and volute
    • Powered by Honda GX120 petrol engine
    • Recoil start
    • C/w
    • Carbon mechanical seal
    • Roll bar frame
    • Hose fitting and strainer

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    • Product Brochure