ProPEX Fire Sprinkler Fittings

PEX-based multipurpose residential fire sprinkler systems use either expansion fittings or insert fittings, the higher flow rate of Uponor’s larger-diameter ProPEX expansion fittings results in a more efficient system that requires fewer materials and less labor to install.

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  • Fire Sprinkler Adapter Mounting Bracket, 3/4" & 1" View Specs
    • SKU: A7750700
    • Brand: Uponor (Wirsbo)

    $5.25 / each

    $101.00 / box
    20 x $5.05

    In Stock! (55 Available) Ships in 24-48 Hrs
  • Fire Sprinkler Adapter Push-on Nut (Box of 25) View Specs
    • SKU: F7000005
    • Brand: Uponor (Wirsbo)

    $30.95 / each

    $149.25 / box
    5 x $29.85

    In Stock! (7 Available) Ships in 24-48 Hrs
  • 1" ProPEX x 1" ProPEX x 1/2" FNPT LF Fire Sprinkler Adapter Tee View Specs

    $23.95 / each

    $115.75 / box
    5 x $23.15

    In Stock! (14 Available) Ships in 24-48 Hrs
  • 3/4" ProPEX x 3/4" ProPEX x 1/2" FNPT LF Fire Sprinkler Adapter Tee View Specs

    $22.55 / each

    $108.75 / box
    5 x $21.75

    In Stock! (22 Available) Ships in 24-48 Hrs
  • 1" PEX x 1/2" FNPT ProPEX Fire Sprinkler Adapter Right Elbow View Specs
    • SKU: Q7531050
    • Brand: Uponor (Wirsbo)

    $33.95 / each

    $818.75 / box
    25 x $32.75

    Non-Stock Item Allow 7-10 Days to Ship Out
  • 1" PEX x 1/2" FNPT ProPEX Fire Sprinkler Adapter View Specs
    • SKU: Q7511050
    • Brand: Uponor (Wirsbo)

    $33.95 / each

    $163.25 / box
    5 x $32.65

    In Stock! (12 Available) Ships in 24-48 Hrs
  • F1/Res 49 CCP (155°F) Domed Concealed Sprinkler View Specs
    • SKU: Q74900CP
    • Brand: Uponor (Wirsbo)

    $18.95 / each

    $182.50 / box
    10 x $18.25

    In Stock! (9 Available) Ships in 24-48 Hrs