Best PEX Manifolds

Best PEX Manifolds

Without a quality manifold, your PEX connection would fall apart. The manifold is the main backbone of your PEX piping construction. That’s why choosing the best PEX manifold is crucial.

Top 10 PEX Manifolds

RankProductOur Rating
1Viega 50243 PureFlow Zero Lead Poly Alloy PEX Crimp Manabloc9.5/10
2Apollo PEX 6907920CP PEX Manifold9.2/10
3CMI PEX Manifold for Radiant Floor Heating9/10
4VIVO Pex Manifold – Radiant Floor Heating Set9/10
5SharkBite 22789 Copper PEX Manifold9/10
6PEX Guy Stainless Steel Premium PEX Manifold8.8/10
7Sioux Chief 672XV0690 PEX Manifold8.5/10
8WiseWater Radiant Manifold8.5/10
9ZURN QPPM12H18C Pex Manifold8/10
10WATTS BRASS & TUBULAR QPPM6H12C PEX Manifold8/10

PEX Manifold Reviews

In this PEX manifold review, we will introduce 5 best PEX Manifolds to you. Depending upon your budget & application, choose any of the manifold and start your project.

Viega 50243 PureFlow Zero Lead Poly Alloy PEX Crimp Manabloc

Viega PureFlow Zero Lead Poly Alloy PEX Crimp Manabloc


This Viega product is a durable and excellent quality PEX manifold with PolyAlloy port adapters. It is well constructed to use with 1/2″ PEX piping. You can easily use this set for hot & cold water supply or radiant heating in your house. This manifold has around 24 ports in which 15 are cold ports and 9 are hot ports. It has a cold water supply line at the bottom. And at the upper part, there are two ports to connect with the heater. However, the manifold is non-corroding and excellent chlorine resistance. It has a bunch of other features to install PEX plumbing with total comfort.

Apollo PEX 6907920CP PEX Manifold

ApolloPEX PEX Manifold


This is Apollo PEX Manifold with slightly different configurations. Here you will have 20 equal cold and hot ports. However, by default, it’s a PEX-B Manifold, but you can also use PEX-A. All ports come with shut-off valves, letting you control supply lines with just one push. This PEX Manifold can work with 1/2″ PEX supply pipes. It’s perfect for home fixtures, radiant heating, and other applications. This manifold will give you better water control and lower costs. However the space between each valve is tight, so you must use it with proper caution.


CMI PEX Manifold for Radiant Floor Heating

CMI PEX Manifold for Radiant Floor Heating


Here’s the CMI PEX Manifold with 2 Loop system. It’s easy to use and durable PEX manifold that can easily work with 1/2″ PEX piping. This manifold comes with a built-in flow meter at both ends. It will let you inspect the real-time pressure measurement on the manifold. You can use this manifold for applications like radiant heating, water distribution, and others. It’s really strong and corrosion-proof. Also, this manifold comes pre-assembled so you don’t have to assemble the set after purchasing. Just mount it on the wall and connect your PEX distribution line to the Manifold.


VIVO Pex Manifold – Radiant Floor Heating Set

VIVO Pex Manifold for Stainless Steel Radiant Floor Heating


Here comes the VIVO PEX Manifold with stainless stell. In this Manifold, you will get 12 Loops for water distributions. It works with 1/2″ PEX piping. However, if you have 3/4″ inches PEX pipes, you can use an additional adapter. Each loop comes with a water supply meter and you can control it easily. Please remember that this Manifold is spacially made for radiant heating and not for potable water supply. Also, this VIVO manifold does not support Sharkbite PEX pipes. Except for those, it’s a great Manifold to control your water supply lines.



SharkBite 22789 Copper PEX Manifold

SharkBite Closed Copper PEX Manifolds


This SharkBit PEX Manifold comes with 8 closed ports. All of the ports are 1/2 inches in size. The mode of the manifold is built with lead-free copper, which is suitable for potable water usage. The manifold also has a horizontal 3/4 inches inlet. The manifold has closed ports and you can supply water through it. You can easily use a crimped PEX connection over the ports. However, this Manifold doesn’t offer you pressure testing. If you need one-dimensional usage, this manifold would be your best bet.


A great Manifold would delight your PEX water supply system. Get the right one and mount it on the wall. Then connect it to your PEX piping and that’s it.
Some PEX manifold comes with built-in flower meter and some don’t. Consider your PEX application and see if you need a manual one or a flow control system. Cheers.

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