Dilution Solutions (NDS) Micro-Doser System, 3/4 in Left to Right (Lo-Flo)

eOne MF Proportional Micro-Doser NDS Kit, 3/4 Inch, Left-to-Right

The Dilution Solutions eOne MF Micro-Doser NDS Kit (PE0110MF.75INX1PR-LR) is a 3/4-inch left-to-right proportional dosing pump system for precision nutrient delivery. The eOne MF is a microprocessor-controlled peristaltic dosing pump that delivers concentrate at a programmable rate — unlike Dosatron water-powered injectors that dose at a fixed ratio, the eOne MF uses a pump to deliver a set volume per cycle regardless of water flow rate variation.

The pump operates at up to 180 impulses per minute with a flow rate of 0.26 gph and a maximum operating pressure of 1.45 psi. The backlit graphic display allows easy programming of dosing parameters. The left-to-right orientation designates the direction of water flow through the panel — select the orientation that fits the physical layout of the installation location. The complete kit includes the eOne MF 0110 pump, polyethylene panel, PVC suction and discharge tubing, polyethylene discharge tube, water meter, check valve, pressure relief valve, injection valve, unions, foot filter, and mixing chamber.

Key Features & Benefits

• Microprocessor Proportional Dosing — Delivers concentrate at a programmable rate using a peristaltic pump mechanism.
• 180 Impulses per Minute — High-frequency dosing capability for precise and consistent concentrate delivery.
• 0.26 GPH Flow Rate — Designed for low-flow precision applications.
• Backlit Graphic Display — Clear programming interface for setting dosing parameters.
• 3/4-Inch Left-to-Right — Panel flow direction for left-to-right plumbing installations.
• Complete Kit — Includes pump, PE panel, suction/discharge tubing, water meter, check valve, foot filter, mixing chamber, and all connections.

Who Should Use This Kit

The eOne MF Micro-Doser is suited for applications requiring programmable, precise dosing of nutrient concentrate — particularly where water flow rates are variable and a flow-proportional Dosatron injector would produce inconsistent concentrate ratios. Growers seeking more granular control over concentrate delivery volumes can configure the eOne MF's dosing parameters through the onboard display.

Peristaltic Dosing Pump vs. Dosatron Flow-Proportional Injector

A Dosatron injector uses water pressure and flow to draw concentrate and blend it at a fixed ratio — the more water flows, the more concentrate is drawn. This makes dosing consistent across varying demand, but is dependent on water pressure and flow remaining in the injector's rated range. The eOne MF peristaltic pump delivers concentrate in measured pulses using a motor-driven pump mechanism, independent of water flow or pressure. This is advantageous in low-flow applications or where precise volume control is more important than maintaining a fixed water-to-concentrate ratio.

Frequently Asked Questions

What is the flow direction of the LTR kit?

LTR (left-to-right) designates the direction water flows through the eOne MF panel — water enters from the left and exits to the right.

What is included in the kit?

The kit includes the eOne MF 0110 pump, polyethylene panel, PVC suction tube, PVC priming discharge tube, PE discharge tube, water meter, check valve, pressure relief valve, injection valve, unions, foot filter, and mixing chamber.

What is the difference between this and a Dosatron injector?

The eOne MF is a motor-driven peristaltic dosing pump that delivers concentrate in programmable pulses. A Dosatron uses water flow to proportionally draw concentrate. The eOne MF operates independently of water flow rate.

What is the maximum pressure?

The eOne MF operates at a maximum pressure of 1.45 psi.

Is the LTR orientation different from RTL?

Yes. The left-to-right (LTR) and right-to-left (RTL) versions have mirrored panel layouts to accommodate different installation orientations. Select the version that matches the water flow direction in your installation.