This product was discontinued by the manufacturer.
Product Highlights
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2
1"
Brass
PEX Compression
PEX
Description
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Mr. PEX Radiant Heat Manifold Packages include supply manifold with balancing valve and flow meter, return manifold with valves (ready for actuators), mounting brackets, end cap with drain, basic end cap, and adapters to attach 3/8" PEX Tubing to the manifold. These manifolds are ideal for radiant heat systems. They do not come assembled.
I orginally purchased one 2 loop manifold and a year later expanded to a second 2 loop manifold. It was diffiuclt to use the flow meters to balance between loops - always seemed like the first one dominated. I had to call to get the right adapter to expand to a second manifold - would have been nice if this was information was included in the description for the manifold.
Merchant response
16 years ago
Adjustments will most likely need to be made when adding loops to an existing heating system. The flow meter is used to adjust the flow and is also a visual aid to determine when the system is balanced.