Reason for sale.
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This automatic bypass and differential pressure valve is used to maintain constant differential pressure in a heating system. It reduces flow noise in a system, particularly as thermostatic radiator valves are closing.
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Honeywell Auto Bypass Valve 22mm DU145 Angled Unique and simple adjustment mechanism. Reduces system noise and maintains an even system pressure. Ensures constant flow through boiler. Lockable set pressure prevents inadvertent adjustment.
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22mm x 22mm compression fittings for ease of installation. Our Carriers.
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· 22mm x 22mm compression fittings for ease of installation.
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22mm compression fittings for ease of installation. wide differential pressure range 0.1 to 0.6 bar.
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Honeywell DU145-3/4B Valve - Gold
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