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TruFLOW Jr. Assembly with Balancing Valves (supply manifold) and Isolation Valves (return manifold) comes fully assembled and ready for installation. Use the TruFLOW Balancing Hex Key on the internal balancing valves of the supply manifold to balance the loops across the manifold. Maximum recommended flow to the manifold body diameter is 14gpm.
This manifold requires (6) Loop Fitting Assemblies:
PEX Loop Fitting Assemblies Options
- A4020313: 5/16" PEX to R20 Loop Fitting Assembly
This fitting will connect 5/16" PEX to a loop of the Manifold without requiring the use of a PEX Tool. - A4020375: 3/8" PEX to R20 Loop Fitting Assembly
This fitting will connect 3/8" PEX to a loop of the Manifold without requiring the use of a PEX Tool. - A4020500: 1/2" PEX to R20 Loop Fitting Assembly
This fitting will connect 1/2" PEX to a loop of the Manifold without requiring the use of a PEX Tool. - A4020500: 5/8" PEX to R20 Loop Fitting Assembly
This fitting will connect 5/8" PEX to a loop of the Manifold without requiring the use of a PEX Tool.
- Q4020375: 3/8" ProPEX to
R20 Loop Fitting Assembly
This fitting will connect 3/8" PEX to a loop of the Manifold but requires a ProPEX Expansion Tool to make the connection. - Q4020500: 1/2" ProPEX to
R20 Loop Fitting Assembly
This fitting will connect 1/2" PEX to a loop of the Manifold but requires a ProPEX Expansion Tool to make the connection. - Q4020625: 5/8" ProPEX to
R20 Loop Fitting Assembly
This fitting will connect 5/8" PEX to a loop of the Manifold but requires a ProPEX Expansion Tool to make the connection. - Q4020750: 3/4" ProPEX to
R20 Loop Fitting Assembly
This fitting will connect 3/4" PEX to a loop of the Manifold but requires a ProPEX Expansion Tool to make the connection.
- D4120500: 1/2" PEX-AL-PEX to R20 Loop Fitting Assembly
This fitting will connect 1/2" PEX-AL-PEX to a loop of the Manifold without requiring the use of a PEX Tool. - D4120625: 5/8" PEX-AL-PEX to R20 Loop Fitting Assembly
This fitting will connect 1/2" PEX-AL-PEX to a loop of the Manifold without requiring the use of a PEX Tool.
Loop End Cap
- A2080020: Manifold Loop End Cap
These allow you to cap off a loop of the manifold if it will not be used.
TruFLOW Supply/Return Ball Valves
- A2631250: TruFLOW Supply/Return Ball Valves (box of 2)
These allow you to quickly shut-off the supply and return sides of the manifold. These valves are R32 thread x R32 thread. The supply and return ends of the manifold is R32.
TruFLOW Supply/Return Adapters
- TruFLOW Supply/Return Adapters
These allow you to connect the manifold to your supply and return lines. The supply and return end of the manifold is R32 thread. Choose an R32 adapter that will connect the manifold to your desired application.
- A3010522: Thermal Actuator (4 Wire)
If you want to use your manifold to heat multiple zones, you can purchase return side actuators that work along side thermostats. The actuators act as zone valves to allow you to use one manifold to control the temperature in different rooms independently.
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Lead Content Warning
This product does not comply with the Safe Drinking Water Act, which requires that products used in any system providing water for human consumption (drinking or cooking) to meet low-lead standards. Please check the box below to confirm you are aware that this item is for non-potable water applications only.
Lead Content Warning
Do not use this item for any installation or repair of potable water applications. This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.
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