PEX CTS Water Tubing in Various Sizes

PEX Tubing

WaterPEX® Tubing is a silane cross-linked polyethylene material (B PEX) ideally suited for potable water applications.  WaterPEX® is manufactured without an oxygen barrier and may be used in radiant heat applications where there are no ferrous (metal/iron) components.

It is flexible, making it easy to install and service.  It can bend around most corners without a fitting or coupling. For example, 3/8" pipe may be bent to a 4" radius and 1/2" pipe to a 5" radius.

PEX's strength at temperatures ranging from below freezing up to 180 degrees Fahrenheit makes it an ideal piping material for hot and cold water plumbing systems, hydronic radiant heating systems, snow melting applications, and, even ice rinks and refrigeration warehouses.  PEX is also highly resistant to chemicals found in the plumbing environment.

WaterPEX® Tubing is also known as Sea Tech Pex Tubing and Aquapex® Tubing and is available in multiple colors for ease of water line identification.  PEX is included in all of the major model plumbing codes used in the United States and Canada, CSA, IAPMO, SBCCI, BOCA, ICBO, IPC and NSPC, and approved by HUD for hot and cold potable water plumbing use.

Advantages of PEX

  • PEX Tubing is suitable for use with hot or cold water.
  • PEX Tubing can be used with steel, copper, PVC, annd CPVC Plumbing pipe.
  • PEX is the most flexible plumbing pipe available. PEX flexibility allows it to expand and contract more than other types of piping which makes PEX more burst-resistant.

PEX Tubing Specifications:

  • Max Working Pressure: 160psi @ 73.4°F, 100psi @ 180°F, 80psi @ 200°F
  • Meets ASTM F-876 and F-877 to SDR-9 dimensional standards
  • NSF listed to Standard 14 and 61 and compliant to Uniform Plumbing Code
  • Labeled B137.5 (compliant to CSA Standards B137.5)
 
CTS (I.D.) inch O.D. inch Bend Radius
1/8 (16mm) 1/4 (8mm) 1-1/2"
1/4 (8mm) 3/8 (10mm) 3"
3/8 (10mm) 1/2 (15mm) 4"
1/2 (15mm) 5/8 (16mm) 5"
3/4 (20mm) 7/8 (22mm) 7"

C.T.S. = Copper Tube Size 
Displaying products 1 - 13 of 13 results
View Elkhart Supply Pex Fitting Connection 3/8" ID 5 Foot Length White Tube
White Tube With Blue Lettering Cross Linked Polyethylene ASTM F876 F877 Certified 160 PSI
Elkhart Supply 18712 1/2"pex Copper Crimp Ring
Item Number: N10-0465
Your Price: $0.84
View Elkhart Supply 18712 1/2"pex Copper Crimp Ring
Elkhart Supply 18713 3/4"pex Copper Crimp Ring
Item Number: N10-1020
Your Price: $3.62
View Elkhart Supply 18713 3/4"pex Copper Crimp Ring
Elkhart Supply 16870 1pc 3/8 X 1/2 Coupling
Item Number: N72-0800
Your Price: $4.98
View Elkhart Supply 16870 1pc 3/8 X 1/2 Coupling
Elkhart Supply 16863 1pc 1/2" Plug
Item Number: N72-0793
Your Price: $6.04
View Elkhart Supply 16863 1pc 1/2" Plug
Elkhart Supply 16867 1pc 1/2"flx3/4"mgh Adapter
Item Number: N72-0797
Your Price: $8.71
View Elkhart Supply 16867 1pc 1/2"flx3/4"mgh Adapter
Elkhart Supply 16882 1pc 3/8 X 3/8 Drain Valve
Item Number: N72-0807 - Here
Your Price: $12.04
View Elkhart Supply 16882 1pc 3/8 X 3/8 Drain Valve
Elkhart Supply 16062 Flex Pex Fresh Water Tubing
Item Number: N10-6970
Your Price: $80.80
View Elkhart Supply 16062 Flex Pex Fresh Water Tubing
3/8" ID x 1/2" OD x 100' Length Coil
LaSalle Bristol PEX 1/2 x 5/8 100 Foot 100' Blue Tubing
Item Number: N72-2637
Your Price: $84.50
View LaSalle Bristol PEX 1/2 x 5/8 100 Foot 100' Blue Tubing
LaSalle Bristol 50PXR3C1 PEX Tubing 1/2 X 5/8 100ft Red
Item Number: N72-2632
Your Price: $85.99
View LaSalle Bristol 50PXR3C1 PEX Tubing 1/2 X 5/8 100ft Red
Elkhart Supply 16064 Flex Pex Fresh Water Tubing
Item Number: N10-6972
Your Price: $112.25
View Elkhart Supply 16064 Flex Pex Fresh Water Tubing
3/4" ID x 7/8" OD x 100' Length Coil
LaSalle Bristol 1/2 X 20 Blue Pex Tubing Csa
Item Number: N24-2915
Your Price: $633.78
View LaSalle Bristol 1/2 X 20 Blue Pex Tubing Csa