Water-Powered Dosatron D400MZ30000VFKII – 400 GPM with dosing seals for the injection of concentrated acidic chemistries in horticulture and hydroponic applications. It has a water flow range of 110 to 400 GPM and a dilution range of 1:30000 to 1:8000 (0.003 to 0.0125%). It features externally adjustable injection rates and built-in bypass with dimensions of 57” x 31 ½” x 20 ¾”. 4” flange connection.
For a recommended yearly maintenance use Seal kit #
PJDI216VFK.