Description
upvc P-trap 3″
Agm pipe and fittings Jeddah, ASTM D-2665 manufacturing standard, Building materials suppliers in Karachi Pakistan contact 0322-3540656
What is AGM upvc P-Trap 3″ ?
UPVC P-Trap 3″ Sch 40 is a high-quality solvent-weld plumbing fitting produced by Arabian Gulf Manufacturers Ltd. (AGM), a prominent Saudi Arabian manufacturer based in Jeddah since 1965. AGM specializes in UPVC and CPVC pipes and fittings, widely imported to countries like Pakistan, the Middle East, and beyond for reliable performance in drainage systems.
Description
This is a U-shaped P-Trap (also called a sink trap or water seal trap) made from un plasticized polyvinyl chloride (UPVC). It connects to drain lines under sinks, basins, or fixtures to retain a water seal that prevents sewer gases from entering buildings while allowing wastewater to flow. The 3″ nominal size features socket (hub) ends for solvent welding. UPVC construction ensures it is lightweight, corrosion-resistant, non-toxic, and has smooth interiors for optimal flow. AGM’s Sch 40 fittings typically comply with ASTM D2665 (for DWV applications) and are often dual-rated with ASTM D2466 (pressure fittings), making them versatile.
Specifications
- Size — 3″ (nominal; outer diameter approx. 3.500″, fits Sch 40 pipe)
- Schedule — 40
- Material — UPVC (rigid, un plasticized PVC)
- Standards — ASTM D2665 (DWV fittings); often dual with ASTM D2466; related pipe ASTM D1785/D2665
- Connection Type — Solvent weld (slip x slip socket ends)
- Color — Typically white
- Max Temperature — 140°F (60°C)
- Pressure Rating — Primarily for non-pressure DWV; suitable for low-pressure if dual-rated
- Key Properties:
- High chemical and corrosion resistance
- Low maintenance and lightweight
- Prevents odor/backflow with water seal
- Non-toxic (suitable near potable systems, though primarily drainage)
Installation
AGM Sch 40 fittings use solvent cement for permanent, leak-proof joints:
- Cut pipe squarely, deburr, and lightly chamfer ends.
- Clean pipe ends and fitting sockets with PVC primer.
- Apply approved PVC solvent cement evenly.
- Insert pipe fully into sockets with a quarter turn.
- Hold 10-30 seconds; allow full cure (hours, depending on size/temperature) before testing.
Use compatible primer/cement (e.g., per ASTM D2564/F656). Follow local plumbing codes and AGM guidelines. Often installed horizontally under fixtures with cleanout access.
Usage
This P-Trap primarily serves:
- Sewerage/Drainage → Essential in DWV (Drain, Waste, Vent) systems for sinks, washbasins, floor drains; maintains trap seal against sewer gases.
- Water Supply → Limited (cold water pressure lines if needed, but not primary; better for drainage due to DWV rating).



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