Day: July 2, 2025

The Latest Addition to LEADA’s Dosing Fleet

At LEADA Engineering Ltd, we’re always looking for ways to improve the resilience, flexibility, and sustainability of our dosing systems. Last week, director Ben Paxman travelled to meet with the Mining Remediation Authority to demonstrate the latest addition to our dosing fleet, a fully enclosed, self-powered, remote access and control dosing system. This visit was […]

Who do we work with?

Accreditations

QUICK LINKS

© LEADA Engineering 2023. All Rights Reserved

LEADA Engineering is a leading provider of mechanical and chemical dosing in the UK water industry

1,000 Litre IBC Dosing Rig

1000 Litre IBC Dosing Rig, include:

  • Standard Leada Components (other options available)
    • Grundfos DDA with FCM Pumps – 7.5ltr/hr, 60ltr/hr, 120ltr/hr, 200ltr/hr options
    • GF pipework and valves
    • Prochem loading valves
    • Self contained unit
    • Dual contained flexible dosing line
  • Bespoke design and fabrication available if required
  • Ideal for temporary dosing
  • Installation service available
  • Can be mobilized quickly to site
  • Pre-wired to externally mounted marshalling box
  • Polypropylene or PVC options
  • Fully weatherproof
Enquire Now

Containerised Dosing System

Multipoint Dosing

Container Housed Dosing Rigs include:

  • Standard Leada Components (other options available)
    • Dosing Rig, Housing Grundfos DDA with FCM Pumps
    • 7.5ltr/hr, 60ltr/hr, 120ltr/hr options
    • GF pipework and valves
    • Prochem loading valves
    • Prochem pulsation dampers
    • IFM Flow switches
    • IFM Level switches
    • Calibration Pots
  • Bespoke design and fabrication available
  • Complete segregation of dosing compartments
  • External safe isolation of inlet valve
  • Pre-wired to externally mounted marshalling box
  • Polypropylene or PVC options
  • Over-pressure return to calibration pot
  • Fully factory tested with witness test available if required
  • Installation service available
Enquire Now

Fiber Optic Enclosure

Duty-duty, dual redundant uninterruptable power supply

The Fiber Optic Breakout Enclosure (FOBE) is designed to supply resilient power to the managed Ethernet switch of a site wide communications network, including:

  • 2 x 16 core fibre optic cable connections in a dual redundant ring via patch panels and leads,
  • Ethernet Managed switch with dual 24V DC power inputs
  • Duty-Duty Dual redundant 230V / 24V DC power supply units,
  • Power supply load management that ensures equal power supply loading in normal use,
  • 24V DC VRLA battery powered UPS unit providing backup in the event of mains failure,
  • Ethernet managed switch dual 24V DC power inputs so that failure of any one item of equipment does not affect the continuity of the network communications, and
  • Hardwired contacts for remote monitoring of Network Interface Module status signals:
  • UPS System Fault
  • Redundant 24V DC power supply units Healthy
  • Ethernet Switch Fault
Enquire Now

Chemical Dosing Rig

Multipoint Dosing

Multipoint Dosing Rigs include:

  • Standard Leada Components (other options available)
    • Grundfos DDA with FCM Pumps – 7.5ltr/hr, 60ltr/hr, 120ltr/hr, 200ltr/hr options
    • GF pipework and valves
    • Prochem loading valves
    • Prochem pulsation dampers
    • IFM Flow switches
    • IFM Level switches
    • Calibration Pots
  • Bespoke design and fabrication available if required
  • Complete segregation of dosing compartments
  • External safe isolation of inlet valve
  • Pre-wired to externally mounted marshalling box
  • Polypropylene or PVC options
  • Over-pressure return to calibration pot (vent relief to tanks)
  • Fully factory tested with witness test available if required
Enquire Now

Chemical Dosing Rig

Dilution System

Dilution Rigs include:

  • Standard Leada Components (other options available)
    • Grundfos DDA with FCM Pumps – 7.5ltr/hr, 60ltr/hr, 120ltr/hr, 200ltr/hr options
    • GF pipework and valves
    • Prochem loading valves
    • Prochem pulsation dampers
    • IFM Flow switches
    • IFM Level switches
    • Calibration Pots
  • Bespoke design and fabrication available if required
  • Complete segregation of dosing compartments
  • External safe isolation of inlet valve
  • Pre-wired to externally mounted marshalling box
  • Polypropylene or PVC options
  • Over-pressure return to calibration pot (vent relief to tanks)
  • Fully factory tested with witness test available if required
Enquire Now

Temporary Dosing Systems

25 Ltr Carboy Dosing

25 Ltr Carboy Dosing System, designed for:

  • Temporary works applications
  • Chlorination / De-Chlorination
  • Emergency Dosing

Summary and options:

  • 240v / 110v options
  • Prominent or Grundfos Pump Mounting Options
  • Splash screen covers (not shown)
  • Can be supplied with suction and delivery hoses
  • Hire options available
  • Chemical compatibility options available
Enquire Now

Chemical Dosing Kiosk Solution

Dilution System

Enquire Now

Chemical Dosing Kiosk Solution

Duty – Standby Dosing Configuration

Enquire Now

Chemical Dosing Rig

Duty - Standby

Duty - Standby Dosing Rigs include:

  • Standard Leada Components (other options available)
    • Grundfos DDA with FCM Pumps – 7.5ltr/hr, 60ltr/hr, 120ltr/hr, 200ltr/hr options
    • GF pipework and valves
    • Prochem loading valves
    • Prochem pulsation dampers
    • IFM Flow switches
    • IFM Level switches
    • Calibration Pots
  • Bespoke design and fabrication available if required
  • Complete segregation of dosing compartments
  • External safe isolation of inlet valve
  • Pre-wired to externally mounted marshalling box
  • Polypropylene or PVC options
  • Over-pressure return to calibration pot (vent relief to tanks)
  • Fully factory tested with witness test available if required
Enquire Now