DWV 90 Degree Access Junction

DWV 90° Access Junction with Inspection Opening (IO) – Sizes: 50mm to 100mm
The DWV 90° Access Junction is a high-quality PVC-U fitting designed for non-pressure drainage applications. It features an integrated rear Inspection Opening (IO), providing a convenient access point for cleaning and maintenance in the event of blockages. This junction also enables a branch connection at a 90° angle, making it ideal for domestic and commercial wastewater systems.

Key Features:

• Available Sizes: 50mm, 65mm, 80mm, and 100mm
• Angle: 90°, typically manufactured at 85–88° to ensure effective drainage
• Rear-Facing IO Cap: For unobstructed inspection and cleaning access
• Material: Tough, chemical-resistant PVC-U
• Finish: Pale grey to match standard DWV fittings

Product Benefits:

• Enables convenient branch connections in waste or sewer lines
• Built-in IO allows easy maintenance access without disassembling the system
• Smooth internal bore promotes maximum flow and reduces blockage risk
• Designed for both above-ground and underground installations
• Lightweight, corrosion-resistant, and easy to handle on-site

Applications:

• Sewer and vent lines
• Grey and black water systems
• Stormwater drainage (with compatible fittings)
• Sink, basin, and household waste discharge

Installation Guidelines:

• Not recommended for locations where the IO may collect standing water
• Install using solvent cement joints (SCJ); allow 24 hours curing time
• Refer to PVC-U installation guides for best practice

Performance & Compliance:

• Working Temperature Range: 0°C to 50°C
• Standards: AS/NZS 1260 – PVC-U pipes and fittings for DWV applications
• WaterMark Certified