Dosatron D3RE5 0.50%-5.0% Chemical Dosing Pump (0.16-50LPM)

The Dosatron, connected to the water network, uses the water pressure as its only driving force for the engine piston. This drives a piston, that sucks up the concentrate in the set percentages where after, it is mixed with the driving water. The thus formed solution is then divided through the pipes. The injected amount of concentrate is always proportionate to the amount of water that flows through the Dosatron, even if there are fluctuations in the water pressure or changes in the water flow. The D3 range of dispensers meets the dosing needs for flow rates from 10 to 3,000 l/h.
It is characterized by:

• An optimized design
• A polypropylene pump casing
• Highly ergonomic dosage adjustment
• The availability of micro and macro dosages
• One injection at the exit
• VF Seals for acidic additives
• AF Seals for alkaline additives

SPECIFICATIONS

• Injection range 0,5 - 5% [0,5 - 5 %]
• Water flow range 10 l/h - 3 m3/h
• Operating water pressure 0,3 - 6 bar
• Concentrated additive injection 0,05 l/h - 150 l/h
• Stroke volume ~ 0,53 l
• Self suction
• Maximum suction height 4 meters
• Connections NTP-BSP 3/4'' M Ø 20x27mm
• Hose PVC Ø 12x16mm - Lg 1,75m

AVAILABLE OPTIONS

• (Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)
• PVDF housing for highly concentrated acids and other aggressive concentrates
• Seals for highly concentrated acids (>15%)
• Kit for viscous additives recommended for more than 200 or 400 cPs (depending on model)

Purchase Injection Seal Kit PART # PJDI120 - For yearly maintenance