UPVC Reducer Tee

The UPVC Reducer Tee is a three-way pipe fitting designed to connect three pipes of varying diameters, enabling fluid flow distribution or redirection in UPVC piping systems. This tee connects two equal-sized pipes with a third, smaller outlet at a 90-degree angle. Made from high-grade Unplasticized Polyvinyl Chloride (UPVC), it ensures excellent strength, chemical resistance, and leak-free operation for industrial, chemical, and water distribution applications.

UPVC Reducer Tee

Key Feature of UPVC Reducer Tee
  • Size Reduction Capability: Connects larger mainline to a smaller branch line.
  • Corrosion & Chemical Resistance: Suitable for aggressive fluid handling.
  • Durable & Rigid Structure: Withstands high operating pressure and long-term use.
  • Smooth Flow Design: Reduces turbulence and pressure drop at the branch.
  • Easy Installation: Solvent weld socket ends for secure and simple joining.
  • Low Maintenance: Resistant to scaling, rust, and biological buildup.

Technical Details of UPVC Reducer Tee

Parameter Specification
Material UPVC (Unplasticized Polyvinyl Chloride)
Type Reducer Tee
Size Range Main Line – ½” to 12” (15 mm to 315 mm)
Branch Line ½” to 6” (15 mm to 160 mm)
Connection Type Solvent Weld Socket Ends
Operating Pressure Up to 10 bar (150 psi)
Temperature Range 0°C to 60°C (32°F to 140°F)
Color Typically Grey
Standards Compliance ISO, ASTM, DIN
Technical Measurement of UPVC Reducer Tee
UPVC REducer Tee
Size (Inch) ID-1 (mm) OD-1 (mm) WT-1 (mm) SL-1 (mm) ID-2 (mm) OD-2 (mm) WT-2 (mm) SL-2 (mm) L (mm) H (mm)
¾ x ¾ x ½ 26.97 34.79 3.91 25.40 21.64 29.10 3.73 22.23 56 80
1 x 1 x ½ 33.78 42.88 4.55 28.58 21.64 29.10 3.73 22.23 67 92
1 x 1 x ¾ 33.78 42.88 4.55 28.58 26.97 34.79 3.91 25.40 70 92
1¼ x 1¼ x ½ 42.55 52.25 4.85 31.75 21.64 29.10 3.73 22.23 70 108
1¼ x 1¼ x ¾ 42.55 52.25 4.85 31.75 26.97 34.79 3.91 25.40 73 108
1¼ x 1¼ x 1 42.55 52.25 4.85 31.75 33.78 42.88 4.55 28.58 75 108
1½ x 1½ x ½ 48.72 58.88 5.08 34.93 21.64 29.10 3.73 22.23 75 117
1½ x 1½ x ¾ 48.72 58.88 5.08 34.93 26.97 34.79 3.91 25.40 82 117
1½ x 1½ x 1 48.72 58.88 5.08 34.93 33.78 42.88 4.55 28.58 82 117
1½ x 1½ x 1¼ 48.72 58.88 5.08 34.93 42.55 52.25 4.85 31.75 87 117
2 x 2 x ½ 60.78 71.86 5.54 38.10 21.64 29.10 3.73 22.23 88 100
2 x 2 x ¾ 60.78 71.86 5.54 38.10 26.97 34.43 3.73 25.40 93 135
2 x 2 x 1 60.78 71.86 5.54 38.10 33.78 42.88 4.55 28.58 95 135
2 x 2 x 1¼ 60.78 71.86 5.54 38.10 42.55 52.25 4.85 31.75 100 135
2 x 2 x 1½ 60.78 71.86 5.54 38.10 48.72 58.88 5.08 34.93 104 135
2½ x 2½ x 2 73.56 87.58 7.01 44.45 60.78 71.86 5.54 38.10 82.2 161
3 x 2 89.31 105.55 16.24 48.63 60.78 88.54 27.76 44.00 95.45 181.12
3 x 3 x 2½ 89.51 104.75 7.62 47.63 73.38 83.70 5.16 44.45 95.45 181.10
  • ID-1 / OD-1 / WT-1 / SL-1 – Main branch (run) dimensions

  • ID-2 / OD-2 / WT-2 / SL-2 – Reducing branch dimensions

  • L – Overall Length

  • H – Height

Parameter Specification
Material UPVC (Unplasticized Polyvinyl Chloride)
Type Reducer Tee
Size Range
Main Line – 
 ½” to 12” (15 mm to 315 mm)
Branch Line  ½” to 6” (15 mm to 160 mm)
Connection Type Solvent Weld Socket Ends
Operating Pressure Up to 10 bar (150 psi)
Temperature Range 0°C to 60°C (32°F to 140°F)
Color Typically Grey
Standards Compliance ISO, ASTM, DIN

Customization & Processing Options

Customizations Option Available for UPVC Reducer Tee

At Petron Thermoplast, we offer customized PVDF fittings to meet your specific system requirements.
Customization options include: