Day: October 8, 2024

Sladen Valley WTW

Last week Dave and Darrell from LEADA visited Sladen Valley WTW. A Yorkshire Water site we have been involved with to undertake a pump service of the dosing and dilution pumps. The system is for the final disinfection of drinking water for Yorkshire Water. The system was an off-site built kiosk dosing system, comprising of […]

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LEADA Engineering is a leading provider or mechanical and electrical services in the British 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
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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
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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
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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
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Chemical Dosing Kiosk Solution

Dilution System

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Chemical Dosing Kiosk Solution

Duty – Standby Dosing Configuration

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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