Pipe Insulation

This category contains Insul-Lock pipe insulation.

31 products shown

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  • 1/2" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL038048
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (224 Avail)

    $3.55 / each

    $69.00 / box
    20 x $3.45

     
  • 5/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL038058
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (254 Avail)

    $4.35 / each

    $83.00 / box
    20 x $4.15

     
  • 7/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL038078
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (224 Avail)

    $5.35 / each

    $103.00 / box
    20 x $5.15

     
  • 1-1/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL038118
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (325 Avail)

    $6.05 / each

    $117.00 / box
    20 x $5.85

     
  • 1-3/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL038138
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (236 Avail)

    $7.15 / each

    $137.00 / box
    20 x $6.85

     
  • 1-5/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL038158
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (178 Avail)

    $8.35 / each

    $161.00 / box
    20 x $8.05

     
  • 2-1/8" Pipe (O.D.) x 3/8" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL038218
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (95 Avail)

    $11.25 / each

    $215.00 / box
    20 x $10.75

     
  • 1/2" Pipe (O.D.) x 1/2" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL048048
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (110 Avail)

    $6.25 / each

    $119.00 / box
    20 x $5.95

     
  • 5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL048058
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (569 Avail)

    $7.05 / each

    $135.00 / box
    20 x $6.75

     
  • 7/8" Pipe (O.D.) x 1/2" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL048078
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (644 Avail)

    $7.85 / each

    $151.00 / box
    20 x $7.55

     
  • 1-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL048118
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (193 Avail)

    $8.75 / each

    $167.00 / box
    20 x $8.35

     
  • 1-3/8" Pipe (O.D.) x 1/2" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL048138
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (105 Avail)

    $9.95 / each

    $191.00 / box
    20 x $9.55

     
  • 1-5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL048158
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (279 Avail)

    $10.95 / each

    $211.00 / box
    20 x $10.55

     
  • 2-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL048218
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (137 Avail)

    $14.45 / each

    $138.50 / box
    10 x $13.85

     
  • 2-5/8" Pipe (O.D.) x 1/2" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL048258
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (92 Avail)

    $19.95 / each

    $191.50 / box
    10 x $19.15

     
  • 3-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL048318
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (123 Avail)

    $23.55 / each

    $113.25 / box
    5 x $22.65

     
  • 4-1/8" Pipe (O.D.) x 1/2" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL048418
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (13 Avail)

    $30.75 / each

    $147.75 / box
    5 x $29.55

     
  • 5/8" Pipe (O.D.) x 1" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL100058
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (225 Avail)

    $16.15 / each

    $155.50 / box
    10 x $15.55

     
  • 7/8" Pipe (O.D.) x 1" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL100078
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (263 Avail)

    $19.15 / each

    $183.50 / box
    10 x $18.35

     
  • 1-1/8" Pipe (O.D.) x 1" Wall Insul-Lock Pipe Insulation, 6' View Specs
    • SKU: 6RXL100118
    • Brand: K-Flex
    In Stock!
    Ships in 24-48 Hrs (162 Avail)

    $20.75 / each

    $199.50 / box
    10 x $19.95

     

More About Pipe Insulation

Pipe insulation is a reliable and inexpensive condensation preventative, reducing the risk of water freezing in pipe lines installed outside or in unheated areas. Using pipe insulation provides a number of cost effective benefits when used and installed properly. Insulating your hot water pipes offers energy savings, as it reduces the heat loss that results from the temperature differential between the pipes and the surrounding ambient air. The most common pipe insulation materials used today include polyethylene and flexible elastomeric foam, which are available in either pre-slit or unslit form.

We offer the environmentally friendly 6 foot length K-Flex Insul-Lock Pipe Insulation, which is available in wall thicknesses of 3/8" through 1" and in sizes ranging from 1/2" to 4-1/8". These flexible elastomeric tube insulations are pre-slit and include a factory-applied pressure sensitive adhesive seam-seal system, which is non-porous, non-fibrous and resists mold growth. Insul-Lock Seam-Seal can be used in applications such as refrigerant lines, cold water plumbing, roof drains and chilled water systems.

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