Description
UPVC tee reducing,
AGM imported from Saudi Arab ASTM uPvc Sch-40 Pressure Fittings, Drain sewer ventilation. Distributor in Pakistan contact 0322-3540656
What is AGM upvc Red Tee 4×3″ ?
Description
The AGM uPVC Red Tee 4×3″ Sch 40 is a reducing tee fitting manufactured by Arabian Gulf Manufacturers Ltd. (AGM), a Saudi Arabian company specializing in high-quality piping solutions. This fitting is designed as a branch connector for uPVC (Un plasticized Polyvinyl Chloride) piping systems, allowing a 3-inch branch line to connect perpendicularly to a main 4-inch pipeline. It is injection-molded from rigid uPVC material, which provides a lightweight yet durable structure with excellent chemical resistance and smooth interior surfaces to minimize flow restrictions and buildup. The red color is a standard industry designation for Schedule 40 PVC pressure-rated fittings, distinguishing them from thinner-walled DWV (Drain, Waste, Vent) fittings (often white or gray). Imported from Saudi Arabia, it is produced using precision manufacturing technologies to ensure reliability for demanding applications. This tee is solvent-weld compatible, making it suitable for both above-ground and buried installations in residential, commercial, and industrial settings.
Specifications
The following table outlines the key specifications for the AGM uPVC Red Tee 4×3″ Sch 40, based on AGM’s adherence to international standards:
| Parameter | Details |
|---|---|
| Manufacturer | Arabian Gulf Manufacturers Ltd. (AGM), Jeddah, Saudi Arabia |
| Material | Un plasticized Polyvinyl Chloride (uPVC), Type 1, Grade 1, Cell Class 12454 |
| Nominal Size | Run: 4 inches (main line); Branch: 3 inches (reducing) |
| Schedule | Sch 40 (standard wall thickness for pressure applications) |
| Outside Diameter (OD) | 4.500 inches (main run); 3.500 inches (branch) |
| Wall Thickness | 0.237 inches (6.02 mm) for 4″; 0.216 inches (5.49 mm) for 3″ |
| Connection Type | Socket x Socket x Socket (SXSXS) for solvent cement welding |
| Color | Red (pressure-rated designation) |
| Standards Compliance | ASTM D2466 (fittings), ASTM D1784 (pipe compatibility), ASTM D1785; SASO 14/15 (Saudi standards); NSF/ANSI 14 & 61 (potable water certification) |
| Pressure Rating | Up to 220 PSI at 73°F (23°C); derates with temperature (e.g., 100 PSI at 120°F/49°C) |
| Temperature Range | 32°F to 140°F (0°C to 60°C); not for hot water |
| Weight (approx.) | 0.8–1.0 lbs (0.36–0.45 kg) per unit |
| Length (approx.) | 6–7 inches (152–178 mm) end-to-end; center-to-end: 3–4 inches (76–102 mm) |
| Warranty | Typically 25 years against manufacturing defects (per AGM/Saudi industry norms) |
These specs ensure compatibility with AGM Sch 40 uPVC pipes and are certified for use in potable water systems.
Installation
Installation of the AGM uPVC Red Tee 4×3″ Sch 40 follows standard solvent cement welding procedures for PVC fittings. Always wear safety gear (gloves, eye protection) and work in a well-ventilated area. Key steps include:
- Preparation: Cut pipes square using a PVC saw or cutter. Deburr edges with a file or deburring tool to prevent leaks. Dry-fit components to verify alignment and measurements.
- Cleaning: Wipe pipe ends and socket interiors with a clean, dry cloth to remove dirt, grease, or moisture. Use PVC primer (e.g., purple primer) on both the pipe exterior (at least 1/2 inch deep) and fitting sockets to soften the surfaces.
- Application: Apply PVC cement (medium-body, per ASTM D2564) evenly to the primed areas using a dauber. Avoid excess to prevent drips.
- Assembly: Quickly insert the pipe into the socket with a 1/4-turn twist for even distribution. Hold for 30 seconds to set. For the tee, ensure the branch aligns correctly with the system flow. Repeat for all three ends.
- Curing: Allow 2–4 hours cure time before handling (longer in cold/humid conditions). Pressure-test the system at 1.5x operating pressure after 24 hours.
- Additional Guidelines: Support pipes per local codes (e.g., every 4 ft horizontally). Bury below frost line for underground use; use thrust blocks at changes in direction. Do not use in direct sunlight without UV protection, and avoid threaded connections unless using adapters.
Consult AGM’s installation manual or local plumbing codes (e.g., IPC/UPC) for site-specific requirements.
Usage
This fitting is versatile for both sewerage and water supply systems where moderate pressure and durability are needed:
- Water Supply: Ideal for cold potable water distribution, irrigation, underground sprinklers, swimming pools, and HVAC condensate drains. Its pressure rating supports flows up to 220 PSI, making it suitable for municipal or private water lines. NSF certification ensures safety for drinking water.
- Sewerage/Drainage: Used in gravity or low-pressure sewer, waste, and vent (DWV) systems, including building drains, storm runoff, and non-pressurized effluent lines. The Sch 40 wall thickness provides extra strength for buried applications or areas with soil loads, outperforming thinner Sch 80 only in high-impact scenarios.
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