Product Description
The REHAU 343377-001 Pro-Balance manifold is made from stainless steel and includes integrated gauges for easy flow rate monitoring. This manifold is ideal for radiant heating, cooling, and snow and ice melting systems. Adjustments can be easily made using the provided key.
- Visual flow gauges on the supply header for monitoring performance.
- Included circuit balancing and isolation valves on the return header.
- Equipped with both supply and return manifold isolation valves.
Product Highlights
Designed to facilitate circuit balancing and enhance system performance.
Product Information
Standard Information
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Brand: REHAU
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MPN: 343377-001
Technical Specifications
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Headers: Stainless steel DIN 1.430 (equivalent to ANSI 304)
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Gaskets: AFM 34 synthetic fiber-based material
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Isolation Ball Valves: Nickel plated brass, EPDM, polyamide, polyoxymethylene
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Balancing Valves: Nickel plated brass body, ANSI 304 shaft, polyamide and EPDM
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Flow Meters: Nickel plated brass, EPDM, polyamide, polyoxymethylene
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Header Ends: 1-1/4 inches BSP parallel threads
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Outlets: R-20 BSP parallel outside threads
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Isolation Valve: 1-1/4 inches NPT female threads
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Maximum Operating Temperature: 180 degrees F (82.2 degrees C) at 87 psi (6 bar)
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Minimum Operating Temperature: 14 degrees F (-10 degrees C)
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Maximum Water Test Pressure: 150 psi (10.3 bar)
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Maximum Allowable Differential Pressure: 44 psi (3 bar)
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Maximum Flow Rate: 4.0 GPM per circuit; 40 GPM total
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Depth: 4.50 inches with bracket, valve, and mini thermometer installed