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8-Loop 1-1/2" Stainless Steel Radiant Heat Manifold Assembly w/ Flow Meter and Ball Valve
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MANUALS (1)
Product Highlights
Description
The Uponor Commercial Stainless-steel Manifold is used for distribution and loop isolation in hydronic hot-water heating, chilled water, radiant heating and cooling, snow and ice melting, and permafrost prevention (cold storage) applications. The manifold accommodates flows up to 54 gallons per minute (gpm) based on 5 psi manifold pressure drop. The manifold features 1-1/2" distribution ball valves with 1" isolation ball valves on the supply manifold for easy loop isolation along with flow meters on the return manifold to balance the loops from 0-4 gpm. The R25 connections for outlet fittings are sold separately and are available in 5/8" and 3/4" compression or 5/8", 3/4", and 1" ProPEX.
Specs
| Type: | Manifold |
|---|---|
| Warranty: | 10 Year |
| Number of Outlets: | 8 |
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Most Liked Positive Review
works great
Most Liked Negative Review
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Good Manifold-Mostly
6radiant manifold
I would buy this product again
A better product than the competitor brand.
Very nice manifold
Look and works great
Happy with product
Nice manifold
You can't beat a stainless steel manifold
Good Manifold-Mostly
Great Product
Product Q&A
13 QuestionsQ: Do the ss manifolds come with temperature gauges?
Asked by Damian 5 years ago
Add your answer
Verified Reply- SupplyHouseHi Damian! Yes, this comes with supply and return ball valves with temperature gauges.
Q: does the manifold have a bleeder valve on it?
Asked by Nancy the Newbie 8 years ago
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Verified Reply- SupplyHouse StaffYes, opposite from the supply and return ball valves.
Q: What is the difference between the Two-Wire Thermal Actuator and the Four-Wire Thermal Actuator? What is the decision point I need to consider when selecting the proper zone actuator?
Asked by Dominic L. 10 years ago
Add your answer
Verified Reply- SupplyHouse Staff4 wire actuators have an end or auxiliary switch typically used to turn on the circulator after the valve has opened fully. If you are not sure whether you need one for your control scheme, you can get one 4 wire per zone and the rest 2 wire to be safe.
Q: Can these manifolds be used with a existing cast iron radiators? Each radiator on a 5/8 in pex home run back to the manifold?
Asked by greyb93 10 years ago
Add your answer
Verified Reply- SupplyHouse StaffThis manifold may be used to run 5/8" pex tubing from the manifold to cast iron water radiators. The unit is not compatible with steam systems. You will need to add the 5/8" loop fitting assemblies with the manifold body itself.
Q: Can the upper (return) manifold and the lower (supply) manifolds be swapped easily ? Thanks in advance.
Asked by Mike B 10 years ago
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Verified Reply- SupplyHouse StaffYes, they can.
Q: WHAT IS THE FLOW METER RANGE
Asked by james 10 years ago
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Verified Reply- SupplyHouse StaffThe flow rate on the 1 1/4" manifold from Uponor has a range of 0-2 GPM.
Q: if I reverse the manifold to input and exit on right side rather left, are the thermometers reversible so they can be read from the right side?
Asked by jimbo 10 years ago
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Verified Reply- SupplyHouse StaffYes, there is another well on the other side of the valve.
Q: How do I determine whether I should use the 1" or 1 1/4" manifold?
Asked by bingsf 10 years ago
Add your answer
Verified Reply- SupplyHouse StaffThe 1" manifolds can accommodate up to 14GPM through the trunk and 1.5GPM on the loops, while the 1-1/4" can handle 21GPM trunk and 2 GPM on the loops.
Q: can this be used vertically for side installation of pex
Asked by don 11 years ago
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Verified Reply- Yes. The manifold can be installed in whatever position best fits your needs.
Q: Can this be installed both horizontally and vertically? Can it be mounted on the ceiling in a boiler room?
Asked by Brandon 11 years ago
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Verified Reply- SupplyHouse StaffThe stainless steel manifold can be installed in any position, so that would be fine.