Euro Gulf upvc Tee 3/4″

Description

upvc tee 3/4″

 

Euro Gulf local Dealer Suppliers in Karachi Contact 0321-2248975 ASTM uPvc Sch-40 Pressure Fittings, Drain sewer ventilation

 

What is Euro Gulf upvc Tee 3/4″ ?

 

Euro Gulf uPVC Tee 3/4″ Sch 40 is a T-shaped pressure fitting manufactured by Euro Gulf Industries (Pvt.) Ltd., a Pakistani company specializing in uPVC, CPVC, PPR-C, and PE pipes and fittings since 2005. It connects three sections of 3/4″ Schedule 40 uPVC pipe at 90° angles for branching or combining flow in piping systems.

Description

This is a standard straight tee (Socket x Socket x Socket) made from unplasticized polyvinyl chloride (uPVC), a rigid, thermoplastic material without plasticizers. It is white in color, lightweight, corrosion-resistant, and smooth-bored for efficient flow. The “Sch 40” designation refers to its wall thickness and pressure-handling capability per ASTM standards. It is designed for solvent-cement (glued) joints.

Key Specifications

• Material: uPVC (Type 1, Grade 1, Cell Class 12454 typical for this grade)
• Size: 3/4″ nominal (actual pipe OD ≈ 1.050″)
• Schedule: 40 (standard wall thickness for pressure applications)
• Connection Type: Slip/socket (solvent weld) on all three ends
• Standards: ASTM D2466 (fittings), compatible with ASTM D1785 Sch 40 pipe
• Maximum Operating Temperature: 140°F (60°C) continuous
• Pressure Rating (at 73°F / 23°C): Approximately 480 psi for equivalent 3/4″ Sch 40 pipe/fittings (non-shock water service). Fittings are often rated conservatively at ~60% of pipe rating in some guidelines.
• Temperature Derating (multiply pressure rating by these factors):
  • 80°F: 0.88
  • 90°F: 0.75
  • 100°F: 0.62
  • 110°F: 0.50
  • 120°F: 0.40
  • 130°F: 0.30
  • 140°F: 0.22 (maximum recommended temperature)
• Design Life: 50 years (per ISO standards, when properly installed)
• Other Properties: High chemical resistance, no scaling, low maintenance, fire-retardant, suitable for indoor/outdoor use

Note on Hot Water: uPVC is not recommended for continuous hot water supply above ~60°C (e.g., domestic hot water lines at 60–80°C). Use CPVC (which Euro Gulf also manufactures) for hot water. It works well for cold water and warm/chilled fluids up to 60°C.

Applications and Usage (HVAC + Hot/Cold Water Supply)

Euro Gulf uPVC Sch 40 fittings are approved for pressure and non-pressure systems, including:

• Cold/potable water supply — Residential, commercial, and industrial plumbing.
• HVAC and refrigeration — Chilled water lines, condensate drains, air conditioning, and cooling systems (explicitly listed by the manufacturer).
• Drainage, sewer, soil, waste, rainwater, and ventilation.
• Irrigation, swimming pools, RO plants, ultra-pure water, food/beverage processing, and cable conduits.

Installation

uPVC Sch 40 uses solvent cement welding (no threading or heat fusion):

1. Cut pipe square and deburr/chamfer ends.
2. Dry-fit the tee and mark insertion depth.
3. Clean surfaces with primer (recommended for pressure systems).
4. Apply uPVC-compatible solvent cement to both pipe and fitting sockets.
5. Immediately insert pipe with a ¼-turn twist and hold firmly for 30 seconds.

Tips:

• Use only Sch 40 pipe and compatible primer/cement.
• Allow for thermal expansion (uPVC expands ~0.000036 in/in/°F).
• Test the system hydrostatically after curing.
• Installation is quick, low-labor, and requires no special tools beyond a cutter, deburring tool, and applicator.

Summary

The Euro Gulf uPVC Tee 3/4″ Sch 40 is a reliable, cost-effective fitting for cold water plumbing and HVAC/chilled water systems.