SPS Basket Trap Floor Wastes - Everything you need to know

Basket Trap Floor Wastes - Description, Key Features, Scope of Use, Installation Requirements, Maintenance, Prevention Measures, Limitations, Statement of Compliance, Load Testing, Watermark Certification, Customers that have benefited from the use of SPS Basket Traps, Warranty, Sustainability, Contact Details

Description

SPS offers a comprehensive range of Basket Trap Floor Wastes engineered for effective solid waste interception and water management in demanding commercial and industrial environments such as commercial kitchens, food processing facilities, bars, and refuse rooms. 

These systems are specifically designed to capture solid debris-like food particles-before it enters the wastewater system, serving as a critical first stage in trade waste pre-treatment.

Constructed from high-grade stainless steel, SPS Basket Traps fit PVC and HDPE pipes. They feature removable strainers, round or square grates (including hinged and bayonet options), and offer fixed and secondary strainers for effective debris capture and ease of access for maintenance.

Product Features

• Aesthetically pleasing grate design.
• Heavy duty & Class C per AS3996-20006 load bearing grates.
• Removable Stainless-Steel Basket and Fixed Secondary Strainer.
• Hinged grate options for easy access. 
• Lift-out grate with bayonet fitting option.
• Outlets fit inside 100mm PVC, HDPE, copper & cast-iron pipe.  
• High heel friendly grate options. 
• Ring & grate options for Vinyl Floor applications. 
• 316 grade stainless steel body & grate options provided for sanitation.
• Certain models are compatible with PVC leak control flanges.
• Basket Traps fit inside the pipe riser with O-ring seals. 
• Height-adjustable bucket trap assembly options.  
• Shallow body options are available for limited floor void depth. 
• Watermark Certification AT 55200:040.

Scope of Use

Basket trap floor wastes are primarily used in commercial and industrial settings-such as food preparation areas, restaurants, food processing factories, bars, and rubbish zones to intercept and contain solid debris like food particles and rubbish before the wastewater enters the plumbing system.

They feature a removable strainer basket beneath the floor grate, which captures solids while allowing water to drain, preventing blockages and ensuring compliance with trade waste discharge standards.

These traps are typically constructed from durable materials like stainless steel or cast iron, making them suitable for installation in floors with cement topping, sheet vinyl, tiles, or resin finishes.

Basket trap floor wastes are installed in the drainage riser pipe below the floor surface, and their design allows for easy removal and cleaning of the basket, ensuring ongoing efficiency and hygiene in high-debris environments.

Basket floor traps offer several key benefits for commercial kitchens, restaurants, and food processing facilities:

• These traps effectively intercept solid waste-such as food particles and rubbish-before it enters the plumbing, preventing blockages and reducing the need for costly maintenance.
• By stopping organic debris from accumulating in the drainage system, basket traps help minimize bacterial growth and contamination risks, supporting a clean and sanitary environment essential for food handling.
• The removable strainer basket and grate provide easy access for cleaning, making it simple to remove collected debris and maintain optimal drainage performance. This is vital for meeting food safety and health standards.
• Made from robust materials like stainless steel, these traps resist corrosion and withstand frequent cleaning and heavy use, ensuring long-lasting reliability in demanding environments.
• By ensuring effective drainage and keeping floors dry, basket floor traps help reduce slip and fall hazards, contributing to a safer and more productive workspace.

In summary, basket floor traps are a practical solution for maintaining clean, efficient, and compliant drainage systems in areas where food waste and debris are common.

Installation Requirements

• Consider the floor depth, whether it is suspended or in-ground. Shallow or deep body traps can be acquired.
• When inserting into pipe material, use appropriate fittings and O-rings. If waterproofing is needed, install a leak control flange. 
• Insert the waste body into the pipe and secure it using sealant around the flange if necessary.
• Set the grate assembly to the appropriate height for the finished floor.
• For vinyl flooring, apply the vinyl into the grate assembly and secure it with a clamping ring.
• Insert the removable strainer basket inside the grate assembly.
• Ensure compliance with all Building and Plumbing Standards.   
• Refer to the Datasheet on www.metabronze.co.nz

Maintenance

• Clean the removable strainer basket daily or at the end of each shift, especially in areas such as food preparation spaces. 
• Periodically flush the basket with hot soapy water to prevent sticky residues and grease buildup. 
• Regularly inspect the secondary strainer for blockages and clean it if necessary. 
• Clean grates regularly with detergent to minimise grease and debris accumulation. 

Prevention Measures

• Regular inspection and cleaning of the basket trap floor wastes are essential for optimal performance to streamline maintenance and minimise downtime
• Inspect the secondary strainer regularly to ensure it is not clogged or damaged.
• Inspect components for signs of wear or corrosion and replace any damaged parts as needed.
• Train staff on proper disposal practices to minimise debris entering the system.
• Establish a routine cleaning and inspection schedule tailored to usage intensity. 
• Ensure clear access to the floor waste for cleaning and servicing, including the installation of nearby hose taps. 

Limitations

• The effectiveness of Basket Traps heavily depends on consistent cleaning and maintenance. 
• Basket traps can become clogged with debris, grease, or solid waste if not cleaned regularly, leading to reduced drainage efficiency and potential blockages.
• Basket traps have a limited capacity for holding debris, making them less suitable for areas with high volumes of waste or grease unless paired with additional treatment systems, such as grease traps.

Statement of Compliance

SPS Bucket Trap Floor Wastes have been purposefully developed for the plumbing and drainage industry to address the stringent requirements for floor waste management in commercial buildings, ensuring compliance with both the Australia/New Zealand standard AS/NZS 3500.2.2 and relevant New Zealand Building Code clauses such as G13 Foul Water and its acceptable solution G13/AS1.

SPS bucket floor wastes comply with G13/AS1 of the New Zealand Building Code by meeting the specific requirements for floor waste outlets in commercial buildings:

• Removable Grating: SPS bucket floor wastes feature a removable grating that sits flush with the floor, as required by G13/AS1 3.4.1, ensuring safe and easy movement for building occupants and facilitating maintenance.
• Trap and Outlet Size: These floor wastes are designed with integrated traps and have outlet diameters that exceed the minimum 40 mm requirement specified in G13/AS1 3.4.2, ensuring effective foul water drainage.
• Trapping and Discharge: SPS bucket floor wastes are trapped and can be configured to discharge above a gully trap or directly to the foul water system in accordance with G13/AS1 3.4.3, supporting proper foul water management and odour control.
• Maintenance and Hygiene: The removable strainer basket and secondary strainer system allow for easy inspection and cleaning, which aligns with G13’s objectives to safeguard health and prevent the accumulation of offensive matter.
• Quality and Safety: All grates are designed for maximum slip resistance and are manufactured with smooth finishes to minimize health risks, supporting the functional and performance requirements of Clause G13 for safe, reliable foul water disposal in commercial environments.

In summary, SPS bucket floor wastes are fully compliant with the requirements and intent of G13/AS1, providing safe, maintainable, and effective floor waste solutions for commercial buildings in New Zealand.

As we are the supplier only, we are not privy to the suitability of our products, the selection of the drain outlet size, the number of outlet drains provided for use, or the correctness or quality of the installation process for our products for any use or specific project.    

Load Testing

SPS Basket Traps from the following ranges load rated as per Class C AS3996-2006

• Q200SR 
• Q200/150SR
• R225SA3
• R225/150SR
• Q300/100SR-BT
• Q300SSA 

Watermark Certification

SPS Products have achieved the Watermark Certificate of Conformity - 

Certification Specification: WMTS 040:2022 Waste pipe connection outlets and gratings, separate or intergral. 

Product Type:          Waste Fittings

Product Use:            Sanitary Drainage

Brand:                        SPS  

Issue Date:                1st April 2025

Initial Issue Date:    28th August 2009

Expiry Date:              27th June 2029

Granted by:               Pro-Switch Pty Ltd  

Certificate No.:         20052 

Businesses that have benefited from the use of SPS Basket Floor Wastes

SPS has a proven track record of supplying Basket Floor Wastes to the commercial market for over 47 years, establishing itself as a trusted leader in drainage solutions. 

While SPS continually innovates and enhances its product lines, the core range of Basket Floor Waste products has been a mainstay in the market for more than three decades, reflecting their reliability, enduring performance, and strong market acceptance.

Hilton Foods - Wiri         McDonald’s Restaurants - new builds New Zealand wide        North shore Hospital           Deloitte       Holiday Inn Express  

Warranty

Specialty Plumbing Supplies Pty Ltd (SPS) warrants its products against defective components and faulty workmanship for a period of five years. Any defect in materials or workmanship occurring within five years from the date of purchase subject to conditions will be rectified free of charge. 

Sustainability

The Metabronze commitment to sustainability is demonstrated through the careful selection of materials for its drainage products, primarily bronze, stainless steel, aluminium, and cast iron. These high-quality metals are engineered for exceptional longevity-often outlasting the buildings in which they are installed and are specifically chosen for their ability to withstand harsh climatic conditions with minimal maintenance.

At the end of their functional or economic life, Metabronze drains can be readily recycled or repurposed, significantly reducing construction waste and supporting circular economy principles. Over 97% of Metabronze’s roof and floor drain products are made from materials that can be reused or recycled, providing a sustainable drainage solution that aligns with modern environmental and business objectives.

By specifying bronze, stainless steel, aluminium, and cast iron, Metabronze enables clients to achieve both long-term performance and environmental targets, ensuring that drainage systems deliver value throughout their lifecycle and contribute to broader sustainability goals.

Contact Information

Metabronze Industries Ltd

info@metabronze.co.nz

09 441 3824

Space share - 4 Manga Road, Silverdale. 

www.metabronze.co.nz

NZBN 9429047795341

Useful Product Articles