Dosatron NDS Flow Restrictor microgreen High-efficiency aluminum shutters with tie

High-efficiency aluminum shutters with tie bar to eliminate shutter flapping and opening on windy days

GUARD - Hot dip galvanized guards are easy to clean and have superior corrosion resistance

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Engineered to be longer than wide

This unique design helps reduce cleaning and maintenance time by 75%

Dosatron NDS Flow Restrictor microgreen High-efficiency aluminum shutters with tieFlow Restrictors limit the flow of water. It is recommended to install a flow restrictor on the inlet side of the Dosatron unit if there is any possibility of overflowing the unit. 1 1 2" female NPT 40 GPM Max. Schedule 80 PVC ** Parts ordered may look slightly different than the picture displayed, but the fit and function will be the same.