AquaPEX Tubing

Aquapex is the leading brand of potable water (Hot/cold) PEX Tubing. This brand of PEX Tubing is manufactured by Uponor Wirsbo. Aquapex may be used in radiant heat applications where there are no ferr…

Tools to Help You Choose

Overview

Close

PEX Tubing is the fastest growing trend in the plumbing industry. Instead of copper pipes that are expensive to purchase, expensive to install, and require rigid corners and complicated connections, PEX Tubing is flexible, inexpensive, and easy to install. If you aren't sure which PEX Tubing is right for you, read through the FAQs or view some of the comparison charts to see the different attributes of each kind of PEX.

Need more help finding what you need?

Our experts are always available M-F 8:30-5 at
1-888-757-4774

FAQs

Close
  • What is the difference between the different brands of PEX tubing?

    There are now over twenty different brands of PEX tubing for plumbing available in the US today. The main distinguishing characteristic that separates one brand of PEX from another is whether it is PEX-a, PEX-b, or PEX-c. PEX-a is the highest quality tubing available on the market today. PEX-a is the most freeze- and kink-resistant, and it is also the most flexible. AquaPEX tubing is the only PEX-a tubing available for plumbing systems, and is the only tubing that can be used with the ProPEX expander system. The other major manufacturers such as Watts, Viega, and HydroPEX are PEX-b products. These are still good products and will work well for plumbing applications. All of the PEX tubing products sold on PexSupply.com have at least a 20 year warranty.

  • Why does PEX come in different colors?

    The different colors of PEX are used to signify hot and cold lines in a plumbing system. Red is generally used for hot lines, and blue is used for cold lines. White PEX tubing is used as well for either hot or cold lines. The only difference between the tubing is the color; otherwise it is exactly the same in terms of material, quality, and price.

  • What size PEX tubing should I run to my faucets and fixtures?

    1/2" PEX is the most common size tubing used to run to faucets and fixtures. 1/2" PEX has a greater flow rate than 1/2" copper, which has been traditionally used to run to faucets and fixtures. Therefore, 3/8" tubing may also be used to achieve a similar flow rate for replacing 1/2" copper. For products that require a large flow rate, larger tubing may be required.

  • How do you connect PEX to a faucet or toilet connection?

    The main fitting systems such as crimp and expander offer special fittings to connect directly to your faucets and toilets. The faucet connector goes directly from PEX to a 1/2" faucet connection. The toilet connector connects 1/2" PEX to a 7/8" toilet connection.

  • What brands of tubing can be used with which fitting systems?

    As the chart available in this help section illustrates, all types of tubing may be used with the crimp, clamp, press, or compression fitting systems. However, only AquaPEX can be used with the Wirsbo Expander System.

Need more help finding what you need?

Our experts are always available M-F 8:30-5 at
1-888-757-4774

Comparison Guide

Close

Plumbing PEX Tubing Compatability Guide

This table will show you which PEX tubing, fittings, and manifolds are compatible.

Tubing AquaPEX HydroPEX ViegaPEX Watts PEX
Tools
Uponor ProPEX Expander Yes No No No
Watts Crimp Yes Yes Yes Yes
HydroPEX Clamp Yes Yes Yes Yes
Viega Press Yes Yes Yes Yes
Compatible Fittings
ProPEX Expander Yes No No No
HydroPEX Crimp Yes Yes Yes Yes
Sharkbite Yes Yes Yes Yes
PEX Press Yes Yes Yes Yes
Manifolds
ProPEX Yes No No No
Crimp Yes Yes Yes Yes
Manabloc Yes Yes Yes Yes

PEX Tubing Size Chart

Size Inside Diameter (In.) Outside Diameter (In.)
5/16" 0.292 0.43
3/8" 0.35 0.5
1/2" 0.475 0.625
5/8" 0.574 0.75
3/4" 0.671 0.875
1" 0.862 1.125

31 products shown

Sort By:

View By:

up to 5 items

Qty

Price

1 - 12 of 31

  1. 1
  2. 2
  3. 3
Next
PexSupply.com Logo

Join Our Mailing List - Sign up and receive special offers and coupons

Nextag Seller PriceGrabber User Ratings for Pex Supply BBB Reliability Seal
HACKER SAFE certified sites prevent over 99.9% of hacker crime.