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APOLLO Flow Bypass
Main Features
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Pressure Differential Control
Redirects flow between supply and return when system pressure increases.
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Noise Reduction
Helps reduce system noise in zoned hydronic applications.
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System Protection
Maintains bypass flow to protect boilers, pumps, and buffer tanks.
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Adjustable Operation
Adjustable differential pressure allows system tuning based on application needs.
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Flexible Installation
Installs between supply/return lines or zone legs in any orientation.
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Multiple Sizes Available
Available in 1", 1 1/2", 2", 3", and 4" for a wide range of system configurations.
Pumping Prevention
Helps prevent over-pumping conditions when zones close by redirecting excess flow.
Noise Reduction
Reduces noise in hydronic systems by stabilizing flow during pressure fluctuations.
Adjustable Differential Setting
Features an adjustable differential range from 3 to 14 PSI for system-specific tuning.
Flexible Installation
Can be installed between supply and return lines or across zone legs in any orientation.
