Mixrite 2.5m³/HR - Proportional Injector Water Driven Pump

The MixRite TF 2.5 water-driven proportional dosing pump is a reliable, non-electric solution for accurate chemical injection in irrigation, nutrigation, livestock and water treatment systems. Powered solely by water flow, the pump automatically injects additives in direct proportion to the volume of water passing through the line, maintaining precise dosing even when flow or pressure fluctuates.

Designed by TEFEN, the TF 2.5 model is rated for flow rates up to 2.5 m³/hr and is ideal for medium-flow applications requiring consistent, repeatable dosing without the need for power, controllers or calibration. Once installed, the pump starts and stops automatically with water flow, delivering dependable chemical injection with minimal maintenance.

The adjustable dosing sleeve allows fast and accurate setting of the required injection ratio. An integrated ON/OFF mechanism provides full control over chemical intake when dosing is not required. The TF 2.5 is commonly used for fertilisers, nutrients, chlorine, acids, disinfectants and other water-soluble additives.

Two seal configurations are available to suit different chemical compatibilities, making the TF 2.5 suitable for both standard irrigation chemicals and chlorine-based applications. Built from high-quality engineered polymers with corrosion-resistant internal components, the MixRite TF 2.5 is designed for long service life in harsh outdoor environments.

SPECIFICATIONS

KEY SPECIFICATIONS

• Pump Type: Water-driven proportional injector
• Max Flow Rate: 2.5 m³/hr
• Operating Pressure: 0.2 – 8 bar
• Dosing Adjustment: Manual adjustable sleeve
• Control: Integrated ON/OFF
• Connection Size: ¾″ BSP
• Installation: Inline or bypass
• Power Requirement: None (non-electric)

APPLICATIONS

• Nutrigation & fertigation systems
• Agricultural irrigation
• Livestock drinking water treatment
• Chlorination systems
• Industrial water dosing
• Sanitation and hygiene applications