Dema Mix Rite Proportional Pump
Dema Mix Rite Proportional Pump is powered by water flow, with minimal loss of pressure. The water engine is powers the proportioning unit. No external power is required. The proportioning unit pumps liquid additives in direct relation to the amount of water that passes through the nmotor and injects additives into the water system.
- Flow rate : 5.3 gph to 660 gph ( 20 - 2500 lph)
- Temperature : 39 F - 122 F ( 4 C - 50 C)
- Water Pressure : 2.9 psi - 85 psi
- Rate of chemical : 0.2% - 2 % (model 570, 571) 0.4% - 4 % (model 572, 573)
- Maximum suction height : 10 feet ( 3 meters)