Technology

 

DOSATRON is a solution for liquid to liquid precision dosing and mixing issues.

The DOSATRON water powered dosing pump is a simple and efficient way to dose your water.

Installed directly in the water supply line, the DOSATRON operates without electricity;

It uses the flow of water as the power source. The water activates the DOSATRON, which takes up the required percentage of concentrate and injects it into the water. Inside the DOSATRON, the concentrate is mixed with the water, and the water pressure forces the solution downstream. Once adjusted, the dispenser requires no action or external control.

The dose of concentrate will be directly proportional to the volume of water entering the DOSATRON, regardless of variations in flow and pressure which may occur in the main line.

Applications

 

Water Treatment

 

D3WL3000 ACS

 

 

Certified dosing pump for drinking water

Specific features

The D3WL-ACS range of dispensers has obtained the mandatory French approval for all equipment in contact with water intended for human consumption.

It meets the dosing requirements 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
  • AF seals adapted to alkaline products

Specifications

Injection range 0,03 - 0,3 % [1:3000 - 1:333]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,3 - 6 bar

Concentrated additive injection 0,003 - 9 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

Serial equipment

Seals for alkaline additives

ACS Certification - Drinking Water France

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

External Injection

Seals for highly concentrated acids (>15%)

 

 

 

D3WL3000 NSF

 

Certified dosing pump for drinking water

Specific features

The D3WL-NSF range of dispensers is certified NSF/ANSI/CAN 61: Drinking Water System Components - Health Effects NSF (American approval for all equipment in contact with water intended for human consumption).

It meets the dosing requirements 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
  • AF seals adapted to alkaline products

Specifications

 

Injection range 0,03 - 0,3 % [1:3000 - 1:333]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,3 - 6 bar

Concentrated additive injection 0,003 - 9 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

 

Serial equipment

Seals for alkaline additives

 

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

External Injection

 

 

D3WL3000 IE ACS

 

Certified dosing pump for drinking water

Specific features

The D3WL-ACS range of dispensers has obtained the mandatory French approval for all equipment in contact with water intended for human consumption. Learn more about it.

It meets the dosing requirements 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
  • AF dosing seals and an external injection kit

Specifications

Injection range 0,03 - 0,3 % [1:3000 - 1:333]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,5 - 6 bar

Concentrated additive injection 0,003 - 9 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

Serial equipment

External Injection

ACS Certification - Drinking Water France

Seals for alkaline additives

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Seals for highly concentrated acids (>15%)

 

 

D3WL3000 IE NSF

 

Certified dosing pump for drinking water

Specific features

The D3WL-NSF range of dispensers is certified NSF/ANSI/CAN 61: Drinking Water System Components - Health Effects NSF (American approval for all equipment in contact with water intended for human consumption).

It meets the dosing requirements 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
  • AF seals adapted to alkaline products

 

Specifications

 

Injection range 0,03 - 0,3 % [1:3000 - 1:333]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,5 - 6 bar

Concentrated additive injection 0,003 - 9 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

 

Serial equipment

 

Seals for alkaline additives

External Injection

 

Available options

 

 

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

 

 

D3WL2 ACS

Certified dosing pump for drinking water

Specific features

The D3WL-ACS range of dispensers has obtained the mandatory French approval for all equipment in contact with water intended for human consumption.

It meets the dosing requirements 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
  • AF seals adapted to alkaline products

Specifications

Injection range 0,2 - 2 % [1:500 – 1:50]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,3 - 6 bar

Concentrated additive injection 0,02 - 60 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

Serial equipment

Seals for alkaline additives

ACS Certification - Drinking Water France

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Seals for highly concentrated acids (>15%)

 

 

D3WL2 NSF

 

Certified dosing pump for drinking water

Specific features

The D3WL-NSF range of dispensers is certified NSF/ANSI/CAN 61: Drinking Water System Components - Health Effects NSF (American approval for all equipment in contact with water intended for human consumption).

It meets the dosing requirements 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
  • AF seals adapted to alkaline products

Specifications

 

Injection range 0,2 - 2 % [1:500 - 1:50]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,3 - 6 bar

Concentrated additive injection 0,02 - 60 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

 

Serial equipment

 

Seals for alkaline additives

 

Available options

 

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

 

 

 

D8WL3000 ACS

 

Certified dosing pump for drinking water

Specific features

The D8WL-ACS range of dispensers has obtained the mandatory French approval for all equipment in contact with water intended for human consumption.

It meets the dosing needs and dosing needs for flow rates ranging from 500 to 8,000 l/h.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Outlet injection
  • AF seals adapted to alkaline products

Specifications

Injection range 0,03 - 0,125 % [1:3000 - 1:800]

Water flow range 500 l/h - 8 m3/h

Operating water pressure 0,15 - 8 bar

Concentrated additive injection 0,15 - 10 l/h

Stroke volume ~ 1,7 l

Connections NPT-BSP 40x49 - 1"1/2 M

Serial equipment

Seals for alkaline additives

ACS Certification - Drinking Water France

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

External Injection

Support legs

 

 

D8WL3000 NSF

 

Certified dosing pump for drinking water

Specific features

The D8WL-NSF range of dispensers is certified NSF/ANSI/CAN 61: Drinking Water System Components - Health Effects NSF (American approval for all equipment in contact with water intended for human consumption).

It meets the dosing requirements for flow rates ranging from 500 to 8,000 l/h.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Outlet injection
  • AF seals adapted to alkaline products

Specifications

Injection range 0,03 - 0,125 % [1:3000 - 1:800]

Water flow range 500 l/h - 8 m3/h

Operating water pressure 0,15 - 8 bar

Concentrated additive injection 0,15 - 10 l/h

Stroke volume ~ 1,7 l

Connections NPT-BSP 40x49 - 1"1/2 M

Serial equipment

Seals for alkaline additives

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

External Injection

Support legs

 

 

 

D8WL3000 IE ACS

 

Certified dosing pump for drinking water

Specific features

The D8WL-ACS range of dispensers has obtained the mandatory French approval for all equipment in contact with water intended for human consumption. Learn more about it.

It meets the dosing needs for flow rates ranging from 500 to 8,000 l/h.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Outlet injection
  • AF seals adapted to alkaline products

Specifications

Injection range 0,03 - 0,125 % [1:3000 - 1:800]

Water flow range 500 l/h - 8 m3/h

Operating water pressure 0,35 - 8 bar

Concentrated additive injection 0,15 - 10 l/h

Stroke volume ~ 1,7 l

Connections NPT-BSP 40x49 - 1"1/2 M

Serial equipment

External Injection

Seals for alkaline additives

ACS Certification - Drinking Water France

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Support legs

 

 

D8WL3000 IE NSF

 

Certified dosing pump for drinking water

Specific features

The D8WL-NSF range of dispensers is certified NSF/ANSI/CAN 61: Drinking Water System Components - Health Effects NSF (American approval for all equipment in contact with water intended for human consumption).

It meets the dosing requirements for flow rates ranging from 500 to 8,000 l/h.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Outlet injection
  • AF seals adapted to alkaline products

Specifications

Injection range 0,03 - 0,125 % [1:3000 - 1:800]

Water flow range 500 l/h - 8 m3/h

Operating water pressure 0,15 - 8 bar

Concentrated additive injection 0,15 - 10 l/h

Stroke volume ~ 1,7 l

Connections NPT-BSP 40x49 - 1"1/2 M

Serial equipment

External Injection

Seals for alkaline additives

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Support legs

 

 

 

D30WL30000 ACS

 

The high-flow dosing solution

Specific features

The D30WL range of dosing pumps is specifically designed for high-flow drinking water, treatment and disinfection applications, and for networks up to 30 m3/h. The D30WL dosing pumps have also obtained the mandatory French approval for all equipment in contact with water intended for human consumption (ACS).

  • Materials and options adapted to water treatment additives
  • Operates without electricity
  • Allows fully proportional dosing, regardless of flow and pressure variations
  • Maintenance without tools

Specifications

Injection range 0,003 - 0,03 % [1:30000 - 1:3000]

Water flow range 8000 - 30 000 l/h

Operating water pressure 0,5 - 8 bar

Concentrated additive injection 0,24 - 9 l/h

Stroke volume ~0,53 l

Connections Flange 3”, Thread NPT

Serial equipment

Seals for alkaline additives

Seals for additives up to pH 9

ACS Certification - Drinking Water France

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

How does it work ?

The D30WL is built up of :

A flow divider in the lower part (patented technology) which ensures a continuous flow division with a constant ratio of the input flow

A D3 dosing pump in the upper part ensuring the dosing of the desired additive, in proportion to the flow rate supplied by the flow divider

As all Dosatron dosing pumps, the dosing of the additive by the system as a whole is proportional to the volume of water, regardless of the variations in pressure and flow rate that may occur.

Our online calculator or our technical services will ensure the calculation of the parent mixture in the case of pre-dilutions.

 

 

D30WL30000IE ACS

 

The high-flow dosing solution

Specific features

The D30WL range of dosing pumps is specifically designed for high-flow drinking water, treatment and disinfection applications, and for networks up to 30 m3/h. The D30WL dosing pumps have also obtained the mandatory French approval for all equipment in contact with water intended for human consumption (ACS).

  • Materials and options adapted to water treatment additives
  • Operates without electricity
  • Allows fully proportional dosing, regardless of flow and pressure   variations
  • Compatible with hard water
  • Maintenance without tools

Specifications

 

Injection range 0,003 - 0,03 % [1:30000 - 1:3000]

Water flow range 8000 - 30 000 l/h

Operating water pressure 0,5 - 6 bar

Concentrated additive injection 0,24 - 9 l/h

Stroke volume ~0,53 l

Connections Flange 3”, Thread NPT

 

Serial equipment

 

Seals for alkaline additives

ACS Certification - Drinking Water France

 

Available options

 

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

How does it work ?

The D30WL is built up of :

A flow divider in the lower part (patented technology) which ensures a continuous flow division with a constant ratio of the input flow

A D3 dosing pump in the upper part ensuring the dosing of the desired additive, in proportion to the flow rate supplied by the flow divider

As all Dosatron dosing pumps, the dosing of the additive by the system as a whole is proportional to the volume of water, regardless of the variations in pressure and flow rate that may occur.

Our online calculator or our technical services will ensure the calculation of the parent mixture in the case of pre-dilutions.

 

 

D30WL5000 ACS

 

The high-flow dosing solution

Specific features

The D30WL range of dosing pumps is specifically designed for high-flow drinking water, treatment and disinfection applications, and for networks up to 30 m3/h. The D30WL dosing pumps have also obtained the mandatory French approval for all equipment in contact with water intended for human consumption (ACS).

  • Materials and options adapted to water treatment additives
  • Operates without electricity
  • Allows fully proportional dosing, regardless of flow and pressure   variations
  • Compatible with hard water
  • Maintenance without tools

Specifications

Injection range 0,02 - 0,2 % [1:5000 - 1:500]

Water flow range 8000 - 30 000 l/h

Operating water pressure 0,5 - 8 bar

Concentrated additive injection 1,6 - 60 l/h

Stroke volume ~0,53 l

Connections Flange 3”, Thread NPT

Serial equipment

Seals for additives up to pH 9

Seals for alkaline additives

ACS Certification - Drinking Water France

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Sectors

How does it work ?

The D30WL is built up of :

A flow divider in the lower part (patented technology) which ensures a continuous flow division with a constant ratio of the input flow

A D3 dosing pump in the upper part ensuring the dosing of the desired additive, in proportion to the flow rate supplied by the flow divider

As all Dosatron dosing pumps, the dosing of the additive by the system as a whole is proportional to the volume of water, regardless of the variations in pressure and flow rate that may occur.

Our online calculator or our technical services will ensure the calculation of the parent mixture in the case of pre-dilutions.

 

        

Process Water Treatment

 

 

D3WL3000

 

Specific features

The D3WL 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 output
  • A choice of dosage seals according to the use of alkaline or acidic products.

Specifications

Injection range 0,03 - 0,3 % [1:3000 - 1:333]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,3 - 6 bar

Concentrated additive injection 0,003 - 9 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

Serial equipment

Seals for acidic additives

Seals for alkaline additives

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Seals for highly concentrated acids (>15%)

 

D3WL3000 IE

 

Specific features

The D3WL 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
  • AF dosing seals and an external injection kit

Specifications

Injection range 0,03 - 0,3 % [1:3000 - 1:333]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,3 - 6 bar

Concentrated additive injection 0,003 - 9 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

Serial equipment

Seals for alkaline additives

External Injection

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Seals for highly concentrated acids (>15%)

Sectors

medication Pig farming

Vaccination Poultry farming

secateurs-lapin  Rabbit farming

Acidification  Cattle farming

D3WL2

Specific features

The D3WL 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 output
  • A choice of dosage seals according to the use of alkaline or acidic products.

Specifications

Injection range 0,2 - 2 % [1:500 - 1:50]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,3 - 6 bar

Concentrated additive injection 0,02 - 60 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

Serial equipment

Seals for acidic additives

Seals for alkaline additives

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Seals for highly concentrated acids (>15%)

Sectors

Drinking water treatment

Process water treatment

Wastewater treatment

 

D8WL3000

 

Specific features

The D8WL range of dispensers meets the dosing needs for flow rates from 500 to 8,000 l/h.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Outlet injection
  • A choice of dosage seals according to the use of alkaline or acidic products.

Specifications

Injection range 0,03 – 0,125 % [1:3000 - 1:800]

Water flow range 500 l/h - 8 m3/h

Operating water pressure 0,15 - 8 bar

Concentrated additive injection 0,15 - 10 l/h

Stroke volume ~ 1,7 l

Connections NPT-BSP 40x49 - 1"1/2 M

Serial equipment

Seals for acidic additives

Seals for alkaline additives

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

External Injection

Support legs

Sectors

Drinking water treatment

Process water treatment

Wastewater treatment

 

D8WL30000 IE

 

Specific features

The D8WL range of dispensers meets the dosing needs for flow rates from 500 to 8,000 l/h.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Outlet injection
  • AF dosing seals and an external injection kit

Specifications

Injection range 0,03 - 0,125 % [1:3000 - 1:800]

Water flow range 500 l/h - 8 m3/h

Operating water pressure 0,35 - 8 bar

Concentrated additive injection 0,15 - 10 l/h

Stroke volume ~ 1,7 l

Connections NPT-BSP 40x49 - 1"1/2 M

Serial equipment

Seals for alkaline additives

External Injection

Sectors

Pig farming

Poultry farming

Rabbit farming

Cattle farming

Drinking water treatment

 

 

D8WL2

 

Specific features

The D8WL range of dispensers meets the dosing needs for flow rates from 500 to 8,000 l/h.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Outlet injection choice of dosing seals depending on the use of alkaline or acid products

Specifications

Injection range 0,2 - 2 % [1:500 - 1:50]

Water flow range 500 l/h - 8 m3/h

Operating water pressure 0,15 - 8 bar

Concentrated additive injection 1 - 160 l/h

Stroke volume ~ 1,7 l

Connections NPT-BSP 1"1/2 M Ø 40x49mm

Serial equipment

Seals for acidic additives

Seals for alkaline additives

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Support legs

Sectors

Drinking water treatment

Process water treatment

Wastewater treatment

 

 

 

D20WL2

 

Specific features

The D20 WL range meets treatment needs from 1 to 20 m3.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Integrated homogenization
  • Engine bell made of cast aluminium

Specifications

Injection range 0,2 - 2 % [1:500 - 1:50]

Water flow range 1 - 20 m3/h

Operating water pressure 0,12 - 10 bar

Concentrated additive injection 2 - 400 l/h

Stroke volume ~ 5 l

Connections NPT-BSP 50x60 - 2 M

Serial equipment

Seals for alkaline additives

Support legs

Sectors

Drinking water treatment

Process water treatment

 

 

            Waste Water Treatment

 

D3WL3000

Specific features

The D3WL 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 output
  • A choice of dosage seals according to the use of alkaline or acidic products.

Specifications

Injection range 0,03 - 0,3 % [1:3000 - 1:333]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,3 - 6 bar

Concentrated additive injection 0,003 - 9 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

Serial equipment

Seals for acidic additives

Seals for alkaline additives

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Seals for highly concentrated acids (>15%)

D3WL3000 IE

Specific features

The D3WL 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
  • AF dosing seals and an external injection kit

Specifications

Injection range 0,03 - 0,3 % [1:3000 - 1:333]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,3 - 6 bar

Concentrated additive injection 0,003 - 9 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

Serial equipment

Seals for alkaline additives

External Injection

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Seals for highly concentrated acids (>15%)

Sectors

medication Pig farming

Vaccination Poultry farming

secateurs-lapin  Rabbit farming

Acidification  Cattle farming

 

 

D3WL2

 

Specific features

The D3WL 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 output
  • A choice of dosage seals according to the use of alkaline or acidic products.

Specifications

Injection range 0,2 - 2 % [1:500 - 1:50]

Water flow range 10 l/h - 3 m3/h

Operating water pressure 0,3 - 6 bar

Concentrated additive injection 0,02 - 60 l/h

Stroke volume ~ 0,53 l

Connections NPT-BSP 20x27 - 3/4"M

Serial equipment

Seals for acidic additives

Seals for alkaline additives

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Seals for highly concentrated acids (>15%)

Sectors

Drinking water treatment

Process water treatment

Wastewater treatment

D8WL3000

Specific features

The D8WL range of dispensers meets the dosing needs for flow rates from 500 to 8,000 l/h.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Outlet injection
  • A choice of dosage seals according to the use of alkaline or acidic products.

Specifications

Injection range 0,03 – 0,125 % [1:3000 - 1:800]

Water flow range 500 l/h - 8 m3/h

Operating water pressure 0,15 - 8 bar

Concentrated additive injection 0,15 - 10 l/h

Stroke volume ~ 1,7 l

Connections NPT-BSP 40x49 - 1"1/2 M

Serial equipment

Seals for acidic additives

Seals for alkaline additives

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

External Injection

Support legs

Sectors

Drinking water treatment

Process water treatment

Wastewater treatment

D8WL30000 IE

Specific features

The D8WL range of dispensers meets the dosing needs for flow rates from 500 to 8,000 l/h.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Outlet injection
  • AF dosing seals and an external injection kit

Specifications

Injection range 0,03 - 0,125 % [1:3000 - 1:800]

Water flow range 500 l/h - 8 m3/h

Operating water pressure 0,35 - 8 bar

Concentrated additive injection 0,15 - 10 l/h

Stroke volume ~ 1,7 l

Connections NPT-BSP 40x49 - 1"1/2 M

Serial equipment

Seals for alkaline additives

External Injection

Sectors

Pig farming

Poultry farming

Rabbit farming

Cattle farming

Drinking water treatment

 

 

D8WL2

 

Specific features

The D8WL range of dispensers meets the dosing needs for flow rates from 500 to 8,000 l/h.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Outlet injection choice of dosing seals depending on the use of alkaline or acid products

Specifications

Injection range 0,2 - 2 % [1:500 - 1:50]

Water flow range 500 l/h - 8 m3/h

Operating water pressure 0,15 - 8 bar

Concentrated additive injection 1 - 160 l/h

Stroke volume ~ 1,7 l

Connections NPT-BSP 1"1/2 M Ø 40x49mm

Serial equipment

Seals for acidic additives

Seals for alkaline additives

Available options

(Integrated by-pass) system for manual activation of the additive suction (on) and stop (off)

Support legs

Sectors

Drinking water treatment

Process water treatment

Wastewater treatment

 

 

D25WL2 IE PO + Mixer

 

Polymer injection system Specific features

The D25WL2 IE PO is an efficient and attractive solution for in-line polymer dosing, thanks to standard equipment adapted to viscous products, its external injection and its dynamic mixer.

  • Proportional dosing and without electricity
  • Proportionality dependent on water flow
  • Significant homogeneity

Specifications

Injection range 0,2 - 2 % [1:500 - 1:50]

Water flow range 10 l/h - 2,5 m3/h

Operating water pressure 0,3 - 6 bar

Concentrated additive injection 0,02 - 50 l/h

Stroke volume ~ 0,45 l

Connections NPT-BSP 20x27 - 3/4"M

Serial equipment

Seals for additives up to pH 9

External Injection

Kit for viscous additives recommended for more than 200 or 400 cPs (depending on model)

Sectors

Wastewater treatment

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