Hydro Systems SuperDos 45 0.025–0.4% Water Powered Dosing Pump

Ultra-low dosing water-powered pump, high flow proportional injector, non-electric chemical dosing system, industrial fluid-driven injector

The Hydro Systems SuperDos 45 is a high-capacity water-powered dosing pump designed for precise ultra-low chemical injection without the need for electricity. Installed directly into the water line, it uses fluid flow as its power source to deliver consistent and accurate dosing performance across high flow applications.

This model features an ultra-low adjustable dosing range of 0.025% to 0.4%, making it ideal for applications requiring fine chemical control such as chlorination, disinfection, and precision water treatment. Its proportional dosing system ensures consistent injection regardless of variations in water flow or pressure.

Engineered with a patented internal mixing chamber, the SuperDos ensures thorough and homogeneous blending while preventing aggressive chemicals from contacting critical internal components, significantly extending service life.

Constructed from a proprietary engineered composite material, the SuperDos 45 offers excellent resistance to corrosive and aggressive chemicals. Designed for large-scale systems, it supports high flow operations up to 4500 L/h, making it suitable for industrial, agricultural, and commercial installations.

Key Features

• Water-powered operation (no electricity required)
  
• Ultra-low dosing ratio from 0.025% to 0.4%
  
• High flow capacity up to 4500 L/h
  
• Proportional dosing independent of flow and pressure variations
  
• Patented internal mixing chamber for consistent blending
  
• Chemical isolation from motor components for extended lifespan
  
• Self-priming design
  
• Adjustable dosing during operation
  
• Heavy-duty chemical-resistant construction

Applications

• Chlorination and disinfection systems
  
• Water treatment and purification
  
• Agriculture and fertigation
  
• Cooling towers and process systems
  
• Industrial cleaning and sanitation
  
• Precision low-dose chemical injection

Technical Specifications

• Model: SuperDos 45 (113711)
• Pump Type: Water Powered Dosing Pump
• Dosing Range: 0.025% – 0.4%
• Flow Rate: 45 - 4500 L/h
• Operating Pressure: 0.34 – 6.9 Bar
• Connection Type: Inline
• Connection Size: 1 1/4" NPT/BSP
• Housing Material: Engineered Composite
• Operating Temperature: 1°C – 38°C
• Suction Lift (Vertical): Up to 3.6 m
• Suction Length (Horizontal): Up to 15 m
• Self-Priming: Yes