Waste couplings are used to join together two lengths of pipe using solvent cement. This fitting i...Waste couplings are used to join together two lengths of pipe using solvent cement. This fitting is available in 32mm, 40mm, and 50mm size options. Manufactured in the UK to BS EN 1455 and kitemarked, it offers a permanent and secure joint. For installation, ensure surfaces are clean, apply SC250 solvent cement, push and twist the pipe into the fitting, and clean excess solvent. Allow 5 minutes to set and 12 hours before testing. Always work in a well-ventilated area away from heat sources and naked flames, and wash skin thoroughly if contact occurs.
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This guide is for plumbers and DIY enthusiasts needing to create secure pipe connections. The FloPlast Solvent Weld Waste Coupling offers a permanent and robust joint for waste pipe systems, ensuring leak-free performance. A key consideration is the requirement for specific solvent cement and proper ventilation during installation.
All features
Model Part Number
ABSWS07G
Brand
FloPlast
Extended Product Information
FAQs
What type of solvent cement should I use?
FloPlast SC250 solvent cement is recommended. Ensure you use a cement specifically approved for PVC-U waste systems.
Can this coupling be used for above-ground rainwater pipes?
No, this coupling is specifically designed for solvent weld waste systems and is manufactured to BS EN 1455. It is not intended for use with rainwater downpipes.
What is the purpose of the 'push and twist' step?
The push and twist action ensures an even distribution of the solvent cement over both surfaces, creating a stronger, more reliable bond.
How long does the joint need to cure before I can use the pipe?
Allow a minimum of 5 minutes to set before handling and a minimum of 12 hours to fully cure before testing with water or putting the system into use.
What safety precautions are needed during installation?
Always work in a well-ventilated area, away from heat sources and naked flames. Wear appropriate safety gloves and eye protection. Wash skin thoroughly if solvent cement comes into contact with it.
What does 'kitemarked' mean for this product?
The Kitemark is a voluntary third-party certification mark that indicates the product has been tested and meets relevant British Standards (BS EN 1455 in this case), ensuring quality and reliability.
Can I use this coupling if I only have basic DIY tools?
Yes, installation requires basic tools like a clean cloth, and potentially a pipe cutter if modifying existing pipework. The primary requirement is the correct solvent cement and adherence to the installation steps.
Troubleshooting
Joint appears weak or leaks after curing.
Ensure surfaces were clean and dry before application. Confirm correct type and amount of solvent cement was used. Allow full 12-hour curing time before testing under pressure. Ensure pipes were fully inserted into the fitting.
Difficulty pushing pipe into fitting.
Check for any obstructions or damage on the pipe end or inside the fitting. Ensure correct pipe size is being used. If applying cement, ensure an even coat and be ready to join immediately after application.
Solvent cement dried too quickly.
Ensure you are working in conditions within the recommended temperature range for the solvent cement. For warmer conditions, work quickly; for colder conditions, ensure adequate curing time.
Pros and Cons
Pros
Provides a permanent and secure joint.
Meets British and European safety and quality standards.
Reliable for waste water applications.
Available in multiple common pipe sizes.
Cons
Requires specific solvent cement for installation.
Installation needs good ventilation and safety precautions.
Not suitable for above-ground rainwater systems.
Joint is permanent once cured and cannot be easily disassembled.
Setup, Compatibility & Care
Installation:
Surface Preparation: Ensure the ends of both pipes and the interior of the fitting are clean, dry, and free from grease or dust.
Apply Solvent Cement: Apply a uniform layer of SC250 solvent cement to both the pipe end and the inside of the fitting.
Join Pipes: Immediately push and twist the pipe firmly into the fitting. A slight twist (approx. 1/4 turn) helps spread the cement evenly.
Secure Joint: Hold the joint firmly for about 30 seconds to prevent movement while the cement begins to set.
Clean Excess: Wipe away any excess solvent cement with a clean cloth.
Setting Time: Allow a minimum of 5 minutes for the joint to set before handling, and a minimum of 12 hours before testing the system with water.
Compatibility:
Compatible with 32mm, 40mm, or 50mm solvent weld waste pipes (depending on the specific coupling size).
Requires FloPlast SC250 solvent cement or an equivalent approved for PVC-U waste systems.
Care:
Store fittings in a cool, dry place away from direct sunlight.
Keep solvent cement containers tightly sealed when not in use.
Always work in a well-ventilated area when using solvent cement, away from heat sources and open flames.