Continual cleaning for
sanitary drains

Epa registered - OR - Certified Green
Drain Rings is a time-release± cleaning product, that sits directly in the drain to treat water from a vertical angle. Prevention is always the best practice. Drain Rings makes it easy with time-release± cleaning that lasts up to 45 days.

New and Improved Formula

Now stronger, lighter, and less bulky.

Drain Rings product image
icon Description icon Technical Data icon PDFs icon Compliance

The Simple Way to Keep Drains Clean

Regular everyday drain use can lead to dirty buildup that causes pooling, clogging, odors, and unsanitary conditions. Our Drain Rings provide a practical solution.

Drain Rings are a time-release± polymer matrix that houses cleaning agents in its pores.
When water contacts the surface, Drain Rings releases its specialized cleaning agents, effectively treating drains. Drain Rings conforms to the drain opening to treat water as it enters.

  • Conforms to the drain
  • Fits 6 to 8 inch drains
  • Easy to use
  • Available in 30 or 45 day treatments
  • For all sanitary drains

    • Install Drain Rings at the drain opening for continual cleaning that prevents buildup, pooling, clogging, and foul odors.

    Our Drain Rings are a non-dissolving polymer ring that microscopically distribute cleaning detergents in the presence of water. They are time-release cleaners that have been specifically designed for drains.

    For use in:

  • Poultry, fish, meat, and general food processing plants
  • Beverage processing plants
  • Shower Drains
  • Commercial Kitchens
  • Public Spaces
  • Bathrooms
  • All Sanitary Drains
    • Drain Rings placed in drain

    We offer multiple types of Drain Rings for the perfect fit.

  • EPA Registered or NSF certified Green.
  • Next Generation Drain Rings with buoyancy and additional benefits for fitment
  • Next Generation Rings clean for up to 30 days
  • Monthly Drain Rings for use in areas without weekly maintenance needs.
  • Monthly Drain Rings clean for up to 45 days.
  • Special Drain Rings sizes available upon request.
    • Maintenance man checking drains

      All of our Drain Rings:

    • Have a Sleek design
    • Will not obstruct waterflow
    • Exclusive formula
    • Work continuously to clean drains
    • Non Dissolving

    Our Product is Formulated to Handle Tough Cleaning Jobs. Our Drain Rings work by continually releasing small amounts of cleaning agents when water passes over the ring. That means drain cleaning is taking place everytime the drain is used.

    Our EPA Registered Drain Rings:

  • Available in 30 or 45 day treatment options
  • Proprietary Biocide formulation
  • Controls the Growth of Fungi, Mildew, Slime, Bacteria**, and Algae.
  • Most recent EPA certification in April, 2022
  • Emulsifies oils, soils, and sludge
  • No excessive foaming
  • Works continuously to clean drains
  • Keeps drains free of food-waste residues that harbor harmful microbes

    • USDA-NSF certified green Drain Rings

  • Available 30 or 45 day treatment options
  • Good for the environment and for drain health
  • A blend Detergents, inhibitors, and stabilizers
  • Emulsifies oils, soils, and sludge
  • No excessive foaming
  • Works continuously to clean sanitary drains
  • Keeps drains free of food-waste residues that harbor harmful microbes

    • Our time-release products maintain BOD5 requirements

    • Exclusive formula is the key to efficient use of quat
    • Correctly sized products
    • Quat rings specifically designed for drain usage
    • Steady continual release of quat prevents overloading wastewater treatment facilities

    Controlled Release Technologies Quat Drain Rings have an acceptable discharge rate that more than beats our competitors.

    wastewater plant

    Drain Rings is effective, long-lasting, and available in 30 or 45 day treatment options. We have EPA registered and Green certified rings. Plus, they maintain BOD5 ratings.

    How are our products used in industry?

    Proper Floor and Drain Design Combat Food Safety Challenges

    This article from Food Engineering Magazine highlights the critical role of designing effective floor and drainage systems in food manufacturing facilities, along with recommended cleaning practices.

    Drain Rings revolutionized drain maintenance nearly four decades ago with industry pioneering time-release± technology. Drain Rings gradually release cleaning agents through a polymer matrix to prevent clogging and promote clean, odor-free drains.

    Discover how products like Drain Rings and Trench Clean strips are used as part of a regular maintenance program to combat common food industry drain issues.


    Read the Article
    Man checking drains

    Drain Rings Technical Data

    • Only USDA compliant ring
    • National Sanitation Foundation NSF International G5 rating since 2016
    • Certified ENVIROKLEEN “GREEN” by CHEMTEL since 2008
    • EPA Registered biocide rings #59682-1, most recent certification April, 2022
    • Available in 30 or 45 day treatments options
    • Won't cause Quat spikes in runoff

    Physical Characteristics

  • Flexible polymer ring covered in a knit fabric
  • Maintains the same size and weight in water. Drain Rings will not shrink or dissolve
  • Secure fitment
  • Drain Rings remains in the same place at the lip of the drain
  • Easy to change, simply remove the old ring, and place a new one
  • Reinforced rings are also available.

    • Our next gen 30 day rings also have enhanced fitment and buoyancy, for added assurance.

    How do our Drain Rings work?

    Drain Rings are made with a non dissolving polymer core housing cleaning detergents in it's pores. When water flows into the drain and over the ring, the pores are activated to release a small amount of cleaning detergents. Our water activated technology is a time-release± system that cleans drains each time water passes over the ring. This continual drain cleaning action keeps drains clean for up to 45 days. When it's time to replace, simply remove the old Drain Rings and place in a new one.

    Drain Rings placement

    Installing Drain Rings

    Simply open the drain access and place the Ring on the lip of the drain. (The wider area, before the drain narrows). Drain Rings will fit securely. It will not block or inhibit the flow of water. Close the drain access, and the work is done for up to 45 days. Replace as maintenance schedules indicate.

    Our drain rings can be used in any 6 inch sanitary drain, including

  • Poultry, fish, meat, and general food processing plants
  • Beverage processing plants.
  • Shower Drains
  • Commercial Kitchens
  • Public Spaces
  • Bathrooms

    • Contact us if you are interested in alternate Drain Rings sizes.

    Drain Rings is for use in all sanitary floor drains.

    Images of places where Drain Rings can be used

    PDF References


    email icon

    Click Here to be connected to a distributor.

     Water Treatment products

    Discover all our water treatment products.

    PanGuard GREEN condensate pan cleaner.

    PanGuard Certified Green Cleaners

    Algae Guard. Time-release± cleaning for sanitary drains.

    Drain Rings

    Dispenser Guard. Time-release± cleaning for beverage dispenser trays.

    Beverage Dispenser cleaners

    First Strike MICRO COAT. Annual treatment for evaporator coils.

    Micro Coat for Evaporator coils

    **This product is only effective against odors and discoloration due to staining only by bacteria and other microorganisms. This product is not effective against public health organisms that can cause diseases.