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  1. Honeywell 22mm Automatic Bypass Valve Angled DU145-3/4B

    Reason for sale.

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  2. Honeywell Home 22mm Angled Auto Bypass Valve DU145-3/4B NEW FREE P&P

    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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  3. Honeywell Auto Bypass Valve 22mm DU145 Angled

    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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  4. Honeywell 22mm Automatic Bypass Valve Angled DU145-3/4B

    22mm x 22mm compression fittings for ease of installation. Our Carriers.

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  5. Honeywell 22mm Automatic Bypass Valve Angled DU145-3/4B

    · 22mm x 22mm compression fittings for ease of installation.

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  6. HONEYWELL DU 145 3/4B - Angled Automatic By-pass Valve - 22mm

    22mm compression fittings for ease of installation. wide differential pressure range 0.1 to 0.6 bar.

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  7. Honeywell DU145-3/4B bypass Valve - Gold

    Honeywell DU145-3/4B Valve - Gold

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  8. Honeywell DU145-3/4B 22mm Angled Automatic Bypass Valve

    We take out reputation seriously. SECURITY MARKINGS.

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