Webstone Isolation Flanges

Webstone Isolation Flanges are designed for residential and commercial use with all 2 bolt flanged circulator pumps. The forged brass body and flange provide strength and versatility for any application where a pipe and flange meet. This approved Webstone valve features a solid hard chrome plated brass ball with reinforced Teflon seats and a blowout proof stem sealed with Teflon and an adjustable packing gland. Additional wing style 'T' handle included with mounting nuts and bolts. Webstone Isolation Flanges with Drain are designed for residential and commercial use with all 2 bolt flanged circulator pumps. The unitary construction of the brass body and flange provide strength and versatility for any application where a pipe and flange meet. This valve is the only choice to use in a closed system where a large port drain and fill valve is required.Additional wing style 'T' handle included with mounting nuts and bolts.

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  • 1/2" IPS Isolator Flange (Pair) View Specs
    • SKU: 40402
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (113 Avail)

    $27.45 / each

     
  • 3/4" IPS Isolator Flange (Pair) View Specs
    • SKU: 40403
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (6338 Avail)

    $29.95 / each

    $144.75 / box
    5 x $28.95

     
  • 1" IPS Isolator Flange (Pair) View Specs
    • SKU: 40404
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (5667 Avail)

    $35.95 / each

    $173.25 / box
    5 x $34.65

     
  • 1-1/4" IPS Isolator Flange (Pair) View Specs
    • SKU: 40405
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (3288 Avail)

    $42.65 / each

    $205.75 / box
    5 x $41.15

     
  • 1-1/2" IPS Isolator Flange (Pair) View Specs
    • SKU: 40406
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (867 Avail)

    $66.95 / each

    $323.25 / box
    5 x $64.65

    Free Shipping - Boxes Only
  • 1" IPS Isolator (Pair of 2) View Specs
    • SKU: 40404HV
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (383 Avail)

    $38.95 / each

    $187.75 / box
    5 x $37.55

     
  • 1-1/4" IPS Isolator (Pair of 2) View Specs
    • SKU: 40405HV
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (211 Avail)

    $45.95 / each

     
  • 1-1/2" IPS Isolator (Pair of 2) View Specs
    • SKU: 40406HV
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (1109 Avail)

    $66.95 / each

     
  • 2" IPS Isolator (Pair of 2) View Specs
    • SKU: 40407HV
    • Brand: Webstone
    On Backorder
    Expected to Ship in 3-4 Weeks

    $87.95 / each

     
  • 1/2" Sweat Isolator Flange (Pair) View Specs
    • SKU: 50402
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (673 Avail)

    $27.25 / each

    $131.25 / box
    5 x $26.25

     
  • 3/4" Sweat Isolator Flange (Pair) View Specs
    • SKU: 50403
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (10017 Avail)

    $29.95 / each

    $144.75 / box
    5 x $28.95

     
  • 1" Sweat Isolator Flange (Pair) View Specs
    • SKU: 50404
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (6349 Avail)

    $36.25 / each

    $174.75 / box
    5 x $34.95

     
  • 1-1/4" Sweat Isolator Flange (Pair) View Specs
    • SKU: 50405
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (2637 Avail)

    $42.65 / each

    $205.75 / box
    5 x $41.15

     
  • 1-1/2" Sweat Isolator Flange (Pair) View Specs
    • SKU: 50406
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (292 Avail)

    $66.95 / each

    $323.25 / box
    5 x $64.65

    Free Shipping - Boxes Only
  • 1" Sweat High Velocity Isolator Flange (Pair) View Specs
    • SKU: 50404HV
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (1459 Avail)

    $38.95 / each

     
  • 1-1/4" Sweat Isolator Flange - High Velocity (Pair) View Specs
    • SKU: 50405HV
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (1877 Avail)

    $46.55 / each

     
  • 1-1/2" Sweat Isolator Flange - High Velocity (Pair) View Specs
    • SKU: 50406HV
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (686 Avail)

    $66.95 / each

    $323.25 / box
    5 x $64.65

    Free Shipping - Boxes Only
  • 2" Sweat Isolator Flange - High Velocity (Pair) View Specs
    • SKU: 50407HV
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (377 Avail)

    $97.95 / each

     
  • 3/4" IPS Isolator Flange with Drain (Pair) View Specs
    • SKU: 40413
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (1138 Avail)

    $44.85 / each

    $216.25 / box
    5 x $43.25

     
  • 1" IPS Isolator Flange with Drain (Pair) View Specs
    • SKU: 40414
    • Brand: Webstone
    In Stock!
    Ships in 24-48 Hrs (1246 Avail)

    $54.95 / each

    $265.25 / box
    5 x $53.05

     
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