• Skip to primary navigation
  • Skip to main content
Custom Product Request
Service Request
Daico Water Management
  • Cart
  • View Quotes
  • 0 items$0.00

800-898-2973

  • Home
  • Products
    • Filter Housings and Filters
    • Pumps
    • Chemicals
    • Valves
    • Ozone Skid Parts
    • Central Mineral Skids Parts
    • Mineral Skid (Small) Parts
    • Reverse Osmosis Skid Parts
    • Clean In Place Skid Parts
  • Systems
    • Reverse Osmosis Systems
    • Nanofiltration
    • Ultrafiltration/Microfiltration
    • Electrodeionization (EDI)
    • Activated Carbon Filtration
    • Multimedia Filtration
    • Disinfection & Sterilization
      • Ozonation Systems
      • Ultraviolet Irradiation
  • Industries
    • Power Plants
    • Beverage
    • Drinking Water
    • Pharmaceutical Water
  • Services
    • Leasing
  • Contact
You are here: Home / Niagara Catalog / Pumps / Grundfos DDE 120-7 AR-SS/T/SS-F-31A3A3BG – 99159439
Grundfos DDE 120-7 AR-SS/T/SS-F-31A3A3BG - 99159439

Grundfos DDE 120-7 AR-SS/T/SS-F-31A3A3BG – 99159439

SKU: 99159439 Category: Pumps
  • Description
  • Additional information

Description

The Grundfos DDE is a versatile, digital dosing pump designed for precise and reliable chemical dosing in a variety of applications. This model, known for its accuracy, user-friendly interface, and robust construction, is ideal for systems requiring controlled and consistent chemical dosing. Below is a detailed overview of its features and technical specifications.

Key Features
  • Digital dosing with precise flow control
  • Adjustable dosing rate for flexible operation
  • Corrosion-resistant materials for durability
  • Integrated flow monitoring
  • User-friendly interface with easy setup
  • Low energy consumption
  • Compact design for space-saving installation
Applications

The Grundfos DDE is suitable for:

  • Water and wastewater treatment
  • Cooling towers and boilers
  • Chemical processing
  • Food and beverage industries
  • Pharmaceutical and laboratory applications
  • Swimming pools and spas
  • Disinfection and sanitation processes
Construction Details

This pump features a digital diaphragm design with a compact footprint, making it ideal for installations with limited space. The wetted parts are made from high-quality, corrosion-resistant materials such as PVC for the pump head and EPDM for the seals, ensuring longevity and reliability. The ceramic balls used in the pump further enhance its durability and chemical resistance.

Performance and Control

The Grundfos DDE offers precise control over the dosing rate, which can be adjusted manually or via analog or digital signals. This flexibility allows for seamless integration into various control systems and processes. The pump is designed to deliver accurate and consistent dosing, even under fluctuating operating conditions, ensuring optimal performance and efficiency.

Additional information

Pumps
Flow Rate

1.585 US gal/hour

Inlet Size

Hose 0,17×1/4" 3

Outlet Size

Hose 0,17×1/4" 3

More
UOM

EA

UOM

EA

UNSPSC

40151505

Manufacturer

Grundfos

Related products

  • Seal Kit for an Ampco Pump C+216-D-250TC - CPlusKit_D-216-B

    Seal Kit for an Ampco Pump C+216-D-250TC – CPlusKit_D-216-B

  • Alfa Laval LKH-25 Motor Only 10 HP

    Alfa Laval LKH-25 Motor Only 10 HP

  • Grundfos Rigid Suction Lance - 98071150

    Grundfos Rigid Suction Lance – 98071150

  • Central Mineral Skid Ampco Blending Pump - SBIV520-250TC (Pump Only)

    Central Mineral Skid Ampco Blending Pump – SBIV520-250TC (Pump Only)

Daico Water Management

PO Box 1362
Valrico, FL 33594

800-898-2973

info@daicowater.com

© 2015-2025, All rights reserved
Site by Industrial Webworks

MENU
  • Home
  • Products
    • Filter Housings and Filters
    • Pumps
    • Chemicals
    • Valves
    • Ozone Skid Parts
    • Central Mineral Skids Parts
    • Mineral Skid (Small) Parts
    • Reverse Osmosis Skid Parts
    • Clean In Place Skid Parts
  • Systems
    • Reverse Osmosis Systems
    • Nanofiltration
    • Ultrafiltration/Microfiltration
    • Electrodeionization (EDI)
    • Activated Carbon Filtration
    • Multimedia Filtration
    • Disinfection & Sterilization
      • Ozonation Systems
      • Ultraviolet Irradiation
  • Industries
    • Power Plants
    • Beverage
    • Drinking Water
    • Pharmaceutical Water
  • Services
    • Leasing
  • Contact