Chemical Metering Pumps
Manual Adjustment
 
This high precision digital metering pump features a clear graphic display that shows real-time feedback of stroke frequency or percentage flow rate programmed through the user-friendly keypad coupled with the proprietary power algorithm designed to maintain a steady flow of chemical is delivered with each stroke, unlike traditional solenoid-driven pumps the smart drive algorithm monitors the pressure intensity against the diaphragm in real time adjusting the power to the solenoid to ensure the diaphragm completes it's full stroke movement.
 
Available with Modbus RTU RS485 port interface for remote management access via internal webserver with full programming authority via online server.
 
 
 
 
 
 

Chemical Dosing Pumps
Manually Adjustable
 
Extensive range of cost effective manually adjustable chemical dosing pumps  in IP65 surface mounted housing engineered for continuous operation coupled with ease of use functionality to enable operators to fine tune chemical metering at the desired rate with repeatable precision maximising chemical efficiency even in the most challenging of environments, equipped with sophisticated electronics and components the HS range of dosing pumps deliver enhanced metering precision and chemical efficiency ideal for a wide spectrum of commercial and industrial applications.
 
Dual Frequency Range
Equipped with two operating ranges this innovative design offers unparalleled adaptability allows the user to transition between two distinct metering frequencies high for rapid dosing or low-frequency for processes with less chemical needs or with variable operating conditions offering improved chemical efficiency.
 
 
 
 
 

HK Model Pumps
 
 Key Features
 
      Built to handle challenging environments using superior components redefining durability and fluid management
 
  •   Integrated Weekly Timer - Bbatch dosing activated by input signal - Timed (biocide dosing) with delay function
 
     Programmable Timed Modes - Bbatch dosing activated by input signal - Timed (biocide dosing) with delay function
 
     Constant Operation -  Manually set desired flow rate in stroke frequency or percentage of the pumps rated output
 
     User-friendly menu includes password protection safeguards all program settings against unauthorised amendments
 
     Statistics Details - Strokes made by pump - Chemical dosed in litres - Total pump starts - Reset statistics memory
 
     Installation Kit : - PVDF Injection Valve - PVDF Footvalve - PVC Suction Hose - PE Discharge Hose
 
 
YL Model Pumps
 
 Key Features
 
     Built to handle challenging environments using superior components redefining durability and fluid management
 
  •   Integrated Weekly Timer - Bbatch dosing activated by input signal - Timed (biocide dosing) with delay function
 
     Programmable Timed Modes - Bbatch dosing activated by input signal - Timed (biocide dosing) with delay function
 
     Constant Operation -  Manually set desired flow rate in stroke frequency or percentage of the pumps rated output
 
     User-friendly menu includes password protection safeguards all program settings against unauthorised amendments
 
     Statistics Details - Strokes made by pump - Chemical dosed in litres - Total pump starts - Reset statistics memory
 
     Installation Kit : - PVDF Injection Valve - PVDF Footvalve - PVC Suction Hose - PE Discharge Hose
 
 
HS Model Pumps
 
 Key Features
 
     Chemical-resistant housing for harsh environments with minimal maintenance requirements and long service life
 
     Exceptional precision throughout dosage scale minimizing chemical waste and optimising process performance
 
     Stroke frequency potentiometer with percentage dial allows manual adjustment to the desired dosing flow rate
 
     Integrated frequency range selection keypad for rapid and low chemical consumption and system performance
 
     Comprehensive Flow Rate Outputs :- 0.4÷110 litres/Hr - Pressure 0.1÷20 Bar (auto-bleed head available)  
 
     Patented 100÷240v algorithm reacts to live working conditions to maintain performance
 
     Installation Kit : - PVDF Injection Valve - PVDF Footvalve - PVC Suction Hose - PE Discharge Hose

Chemical Dosing Pumps
Precision and control for your chemical processes 
 
Comprehensive range of dosing pumps with manual adjustment manufactured using premium grade electronic components and mechanical parts offers a perfect blend of reliability, precision and ease of use ensuring accurate and efficient chemical injection across a wide range of applications designed to handle a wide variety of fluids, from corrosive chemicals to viscous liquids, available in wall and surface mounted housing our pumps provide the flexibility you need for effective water treatment, process control, and industrial chemical engineering applications.
 
Intelligent Metering Algorithm
Common to all our solenoid driven dosing pumps the patented power algorithm offers a fundamental shift in chemical engineering by compensating for any environment fluctuations adapting the power delivered to the solenoid adjusting its performance based on the required flow rate, fluid viscosity and system pressure to ensure the pump operates at it's optimum efficiency.
 
 
 
 
 

Chemical
Dosing Pumps
 
 

Electronic Dosing Systems
 
Tel 01299 825 656 Email info@electronicdosingsystems.co.uk
Solutions For All Metering & Measurement Processes
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Dosing Pumps
Manual Adjustment - Weekly Timer
 
Digital range of manually adjustable dosing pumps with integrated timer for timed dosing applications where precision meets simplicity offering unparalleled control, performance and reliability benefiting from ease of use functionality and intelligent flow algorithm. The easy to read display provides real-time operational feedback for both the pumps current manual flow output, timed dosing schedules, pump operational statistics including flow and level alarm status eliminating guesswork and detecting potential issues, benefits with password protection to safeguard against unauthorised amendments to programming critical to ensuring chemical concentration levels are maintained eliminating chemical waste even in the most challenging of environments.
 
Available with Modbus RTU RS485 port interface for remote management access via internal webserver with full programming authority via online server.
 
 
 
 
 
 

eds_website_march_2025_latest002012.jpg eds_website_march_2025_latest002011.jpg chemical dosing pumps for constant operation applications with manual adjustment eds_website_march_2025_latest002013.jpg eds_website_march_2025_latest002012.jpg eds_website_march_2025_latest002011.jpg eds_website_march_2025_latest002012.jpg eds_website_march_2025_latest002011.jpg dosing pumps with manual adjustment and built-in programmable weekly timer eds_website_march_2025_latest002007.jpg chemical dosing pumps with manual adjustment for all types of water treatment and process dosing systems exceptional precision

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Dosing pumps and instruments with online cloud platform access across multiple locations worldwide
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