Drain Rings Clean Continuously

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 for up to 45 days.

New and Improved Formula

Now stronger, lighter, and less bulky.

Drain Rings shown in drain
Trench Drain

Controlled Release Technologies was the first to develop time-release cleaning technology for drains.

Thin trench Drain

We've been treating drains since 1985. Our Drain Rings are non-dissolving, leave no residue behind, and they last for up to 45 days.

Slot Drain

Drain Rings are used in food processing and manufacturing plants throughout the united states.

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 day 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.

    For complete Drain Treatment visit TrenchClean.com

    Treat the drain and the trench with Drain Rings and Trench Clean

    Trench Clean and Drain Rings

    Next Gen

    The cost-effective solution for maintaining effortlessly clean drains in line with regular maintenance schedules.

  • Cleaning Power: Keeps drains clean for 30 days.
  • Enhanced Fit: The foam spacer conforms for a snug fit.
  • Durability: Plastic band reinforcement, prevents breakdown.
  • Buoyancy: Designed to float, for added surface contact.
  • Shipping: The lightweight design cuts shipping costs.

    • Monthly

    The long-term solution for maintaining pristine drains with minimal effort. Monthly Drain Rings provide unmatched longevity. This innovative drain cleaner is designed for spaces where regular maintenance is not feasible, significantly reducing the need for frequent upkeep.

  • Continuous Cleaning: Cleans continuously in the presence of water for a full 45 days.
  • Efficiency: Continual time-rlease± cleaning.
  • Longevity: Change Drain Rings less often for no hassle upkeep.
    • Drain Types
    icon Why you need Drain Rings icon Instructions icon PDFs

    Regular drain use can lead to dirty buildup that causes pooling, clogging, odors, and overall unsanitary conditions. Drain Rings provides a practical preventative solution.

    Dirty drains present significant risks for businesses involved in the processing or preparation of consumable goods. Moisture and a continual source of organic matter make drainage pipes a prime surface for biofilm formation. Biofilms with colonizing bacteria such as Legionnaires, e-coli, and salmonella can grow at an alarming rate of one inch per day. Buildup can lead to pooling, clogging, odors, and cross-contamination, which exhausts company resources. Drain Rings are a water-activated product that clean continuously for up to 45 days days.

    The design of Drain Rings allows it to conform to the shape of the drain. Our standard Drain Rings product works in 6 to 8 inch drains. If you need another size, we can customize Drain Rings to fit your drains.

  • Poultry, fish, meat, and general food processing plants
  • Beverage processing plants
  • Shower Drains
  • Commercial Kitchens
  • Public Spaces
  • Bathrooms
  • Hospitals
  • Nursing Homes
  • Hotels
  • Motels
  • All sanitary drains
    • Drain Rings Model


    Available in EPA Registered - or - Green Certified

      Technical Data

    • Only USDA compliant Drain cleaner
    • 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
    • Won't cause Quat spikes in runoff

      Physical Characteristics

    • Flexible polymer matrix quat drain cleaner covered in 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 where's it's secured into position.
    • Easy to change, simply remove the old Drain Rings and place a new one



    Installing Drain Rings

  • Form Drain Rings into a circle.
  • Open the Drain Cover
  • Remove spent Drain Rings
  • Place new Drain Ring in the lip of the drain
    • Types of drain with product Placement

    PDF References



    EPA registered - or - Green Certified

    Epa Registered Icon


    EPA Registered Drain Rings



  • 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 trench drains
  • Keeps the trench free of food-waste residues that harbor harmful microbes
    • Green Certified Icon


    USDA-NSF certified green Drain Rings


  • Good for the environment and for trench health
  • A blend detergents, inhibitors, and stabilizers
  • Emulsifies oils, soils, and sludge
  • No excessive foaming
  • Works continuously to clean trench and slot drains
  • Keeps trench drains free of food-waste residues that harbor harmful microbes

    • Drain Rings Type

    Contact Preference

    Drain Rings are Great for all sanitary drains, especially in food manufacturing and production where cross-contamination can lead to unfavorable outcomes.


    Factory

    Food Manufacturing

     Beer Manufacturing

    Distilleries

     Meat processing

    Meat Processing

     Meat processing

    Restaurants

    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

    If your facility or commercial kitchen demands clean drains, Let Drain Rings do the work for you.

    Drain Ring with water spalsh



    **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.