CPVC socket x grooved transition coupling

CPVC socket x grooved transition coupling

  • Certificate: UL Listed / FM Approved
  • Standard: UL 1821, ASTM F438, ASTM F439
  • Material: CPVC, inherently flame-retardant
  • Temperature: Max 150°F (66°C), ambinet
  • Color: Orange (RAL 2004)

Product Details

CPVC socket x grooved transition coupling provides a straight connection between two pipes of the same diameter for use in residential and light commercial fire sprinkler systems. One end features a socket for solvent cement welding, creating a molecularly fused, leak-proof bond. The opposite end is grooved for a mechanical connection with grooved coupling.
Made from CPVC, it is inherently flame-retardant, corrosion-resistant, and lightweight.
This hybrid design offers installation flexibility, enabling a transition between a permanent welded joint and a demountable mechanical connection.

Available size

Size, NPS Size, Ave. OD (mm) Thickness Connection Ref. No.
1-1/4″ 42.2 Sch40 / Sch80 Socket x grooved PL5203 (UL/FM)
1-1/2″ 48.3 Sch40 / Sch80 Socket x grooved PL5204 (UL/FM)
2″ 60.3 Sch40 / Sch80 Socket x grooved PL5205 (UL/FM)
2-1/2″ 73.0 Sch40 / Sch80 Socket x grooved PL5206 (UL/FM)
3″ 88.9 Sch40 / Sch80 Socket x grooved PL5207 (UL/FM)

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