Description
upvc Reducing Wye 4×2″ GM
GM made in Pakistan ASTM uPvc Sch-40 Pressure Fittings, Drain sewer ventilation. Supplier Distributor Dealer in Pakistan contact 0322-3540656
What is upvc Reducing Wye 4×2″ ?
📐 Specifications
| Feature | Details |
|---|---|
| Material | uPVC (Un plasticized Polyvinyl Chloride) |
| Size | 4″ main line x 2″ branch |
| Standard | ASTM D-1785 |
| Schedule | SCH 40 (medium pressure rating) |
| Max Temperature | 60°C (140°F) |
| Color | White |
| Design | 45° angled branch for smoother flow |
| Brand | GM (local Pakistan) |
🧾 Product Description
The uPVC Reducing Wye 4×2″ is a plumbing fitting designed to connect three pipes at a 45° angle, allowing for a smooth directional change in flow. The “reducing” aspect means one branch is smaller (2″) than the main line (4″), and SCH 40 indicates it meets Schedule 40 pressure standards, suitable for drainage, sewer, and ventilation systems.
🛠️ Usage
- Drainage Systems: Used in residential, commercial, and industrial plumbing to divert flow from a larger pipe to a smaller one.
- Ventilation: Helps in venting air from sewer lines.
- Wastewater Management: Ideal for connecting branch lines to main sewer lines.
- Water Supply: Suitable for non-potable water distribution under pressure.
🔧 Installation Guide
- Preparation:
- Clean all pipe ends and fitting sockets.
- Dry-fit the pipes to ensure proper alignment.
- Solvent Welding:
- Apply uPVC primer and solvent cement to both the pipe and fitting.
- Insert the pipe into the fitting with a slight twist for full bonding.
- Positioning:
- Ensure the 45° branch is angled correctly for flow direction.
- Hold in place for 30 seconds to allow curing.
- Testing:
- Allow the joint to cure for at least 15 minutes before pressure testing.
- Check for leaks and proper flow.
- Maintenance:
- Minimal maintenance required due to corrosion resistance.
- Periodic inspection recommended in high-flow systems.



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