Do your drains leak foul odours, dangerous gases, drain flies/insects and pathogens?

GREEN DRAIN is the unique new standard for floor drain trap seals. The one-way trap valve allows the flow of water while blocking odours, gases, insects and pathogens from escaping drains.
The Green Drain trap valve features a number of worldwide accreditations, including Australia’s WaterMark approval.
Drains are meant to be for waste water only, however unfortunately they are also the source of many safety concerns. Contamination within the drainage system presents a network of pathways for bacteria, insects and other pests to breed and flourish.



Product Sizes
Green Drain 2 Inch
50-58mm Trap Seal
Product Code: GRND2.EA
Green Drain HF 2 Inch
50-60mm Trap Seal High Flow
Product Code: GRND2SHF.EA
Green Drain 3 Inch
75-85mm Trap Seal
Product Code: GRND3.EA
Green Drain 3.5 Inch
89-100mm Trap Seal
Product Code: GRND35.E
Green Drain 4 Inch
102-110mm Trap Seal
Product Code: GRND4.EA
Installation Procedure
STEP 1. Remove the grate or strainer.
STEP 2. Match the opening size with the product size.
STEP 3. Place the appropriate size Green Drain into the floor drain body outlet connection, or the throat of the strainer.
The four flexible silicone sealing ribs ensure easy installation into openings that have variations in size.
STEP 4. Recess The Green Drain into the pipe for maximum flow of liquids, and Replace the grate.

STEP 1. Remove the grate or strainer.

STEP 2. Match the opening size with the product size.

STEP 3. Place the appropriate size Green Drain into the floor drain body outlet connection, or the throat of the strainer.
The four flexible silicone sealing ribs ensure easy installation into openings that have variations in size.

STEP 4. Recess The Green Drain into the pipe for maximum flow of liquids, and Replace the grate.
A complete drain maintenance program
Our Odour & Drain Maintenance program has been specifically designed to maintain a healthy and odour free washroom, kitchen and drain system. In addition to the Green Drains one-way trap valves, the following Enzyme Based products should be used.

Odour & Stain Remover is a ready to use enzyme based multipurpose odour neutraliser, cleaner and stain remover. Coupled with highly effective wetting agents and pleasant fragrance, this non-toxic and eco-friendly product is designed to quickly penetrate and eliminate residual urine, stains and odours.

Fats, oils, greases, proteins, human and animal wastes collect over time in sewerage treatment plants, septic tanks, grease traps, drains, effluent ponds and sink wastes, creating blockages and malodours. Until recently, these could only be removed with harsh chemicals or with great difficulty and expense.
NEOZYME is a concentrated biological waste water treatment that contains a unique blend of specialised microorganisms and enzymes that have been developed specifically to liquefy and digest fats, oils, greases and complex proteins. The product is simply applied to the waste retention area as detailed in the use directions below.

BIOBLOCKS have been specially designed to clean and reduce odour problems associated with urinals. Each BIOBLOCK contains in excess of 3 billion pro-active bacteria (a species of ‘probiotic’ live bacteria) – they digest uric salts, sludge and uric deposit build-ups, eliminating the source of unpleasant odours rather than
just masking them. These beneficial new strains of bacteria colonise the urinal pipes and degrade the body solids, calcium and urine crystals, keeping pipes clear and free of odours. For amenities that utilise septic systems or treatment plants, the species of bacteria are ideally suited to boosting biological performance. Caged BIOBLOCKS are stored in biodegradable PLA plastic cages. PLA is polylactic acid which is made from corn starch. This material is made from renewable resources and is compostable and completely biodegradable.
All products in the Odour & Drain Maintenance program are part of the Chemform Green range and are also classified as:
NON-HAZARDOUS – NON-HAZARDOUS – READILY BIODEGRADABLE – SEPTIC SAFE
NON-HAZARDOUS – NON-HAZARDOUS
READILY BIODEGRADABLE – SEPTIC SAFE