DWV IO Bend 90° (Inspection Opening) – Sizes: 40mm to 100mm
The DWV IO Bend 90° is a precision-moulded PVC-U fitting designed for non-pressure drainage systems. Featuring an integrated Inspection Opening (IO), this fitting allows easy access for clearing blockages or conducting maintenance, making it an essential component for long-term system efficiency.
Key Features:
- Available Sizes: 40mm, 50mm, 65mm, 80mm, and 100mm
- Angle: 90°, manufactured at approx. 85–88° to promote proper drainage
- Integrated IO Cap: Enables inspection and cleaning access
- Material: Durable PVC-U (Unplasticised Polyvinyl Chloride)
- Finish: Pale grey to match standard DWV systems
Product Benefits:
- Allows fast, convenient access for maintenance or unblocking
- Designed to suit standard DWV pipes – simply solvent-weld into place
- Resistant to chemicals, corrosion, and biological build-up
- Lightweight and easy to install on-site
- Suitable for above-ground and below-ground applications
Applications:
- Sewer and waste lines
- Vent systems
- Grey and black water discharge
- Stormwater adaptation with compatible fittings
Installation Notes:
- Not to be used in locations where the IO may retain standing water
- Install with solvent cement (SCJ); allow 24 hours for curing
- Refer to PVC-U installation guides for proper handling
Performance & Compliance:
- Working Temperature: 0°C to 50°C
- Standard Compliance: AS/NZS 1260 – PVC-U pipes and fittings for DWV systems
- WaterMark Certified
