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MTM Hydro Brass Unloader Mounting with 1/2" ports

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MTM Hydro's Unloader Mounting blocks offer a convenient way to mount your unloader to a pressure washing frame. Unloader blocks are considered a 'Wet' accessory and are mounted to a pressure washing frame using the two 2" bolts and hardware provided in this kit. The unloader block has a 90 degree elbow allowing the user to install a bottom-mount unloader. Before purchasing, be sure to review required threads in either 3/8" or 1/2".

  • 1/2" NPT Female Inlet X 1/2" Female Outlet

  • Related image    WARNING

    This product can expose you to chemicals, including Lead which is known to the state of California to cause cancer or birth defects or other reproductive harm, go to for more information.

    The products we sell are not intended for use in potable water systems and are only for industrial non-drinking water applications.