43HA Spraying Systems Gun

Designed and built for heavy-duty service. Stem extends through extension to valve seat located directly behind orifice disc for drip-free shutoff and instant operating response. Has a convenient trigger-lock for continuous spraying and up to 800 psi trigger handle control.

Has an exposed packing nut for easy adjustment of packing and is only available in aluminum. All models have 1/2'' npt female inlet connections. Used for foliage application of herbicides, insecticides, and fungicides.