Danfoss AVDO28 Automatic Bypass Valve 28mm from other stores
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Danfoss AVDO15 Bypass Valve 15...
The AVDO range of automatic bypass valves can be used as either differential p...
The AVDO range of automatic bypass valves can be used as either differential pressure controls or to provide a minimum flow through a system. Many boiler manufacturers are now insisting that a bypass valve be fitted in all installations to ensure that...
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Siemens BPV22 Automatic Bypass...
An automatic bypass valve used for allowing constant water circulation through...
An automatic bypass valve used for allowing constant water circulation through the boiler/system when thermostatic radiator valves close. Reduces pump burn out Reduces system and boiler noise Improves system efficiency Body in brass 22mm fittings only...
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Auto Bypass Valve 22mm Angled
Automatic Bypass Valve suitable for all heating systems up to 10 bar static pr...
Automatic Bypass Valve suitable for all heating systems up to 10 bar static pressure where a boiler bypass is required or radiator thermostats are fitted. It provides a simple method of ensuring adequate flow through boilers which require a bypass as...
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Honeywell Home Compression Sta...
The DU144 Automatic Bypass Valve controls the flow of water through a bypass c...
The DU144 Automatic Bypass Valve controls the flow of water through a bypass circuit which is installed between flow and return pipework, typically at or near the boiler. The DU144 saves energy by only allowing flow through the bypass when needed...
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