Pre-adjustable flow-rate controller for heating systems
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Return temperature control valve for cooling systems
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Heating system for buildings, is provided with condensing boiler, heating medium pump, heating medium feed pipe, heating medium return line and radiator
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Electromechanical actuator for lift valves of heating and/or refrigeration plant, includes carbon nanotubes in layered polymer composite
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Fluid valve for strand control valve for heating and/or cooling systems, has radial pressure withdrawal opening arranged in flow cylinder that forms annular gap together with valve housing during closing of fluid valve
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Programmable electronic night set back controller for heating system, has detachable connector arranged for external programming of controller by transportable memory medium i.e. universal serial bus stick
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Heating or cooling system
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Valve for regulation of the flow of a fluid medium through a heating system or a cooling system has axial pressure-relief slit
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Electronic heating or cooling body regulator for heating or cooling valve has control device suppressing control of setting drive when threshold is exceeded
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Thermostat valve for heating and/or cooling body, has omega spring provided for protection of free mobility of plunger and wheel, and working together with extension of wheel when extension approaches end position of housing
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Thermostat valve for a heating and/or cooling body comprises an intermediate tappet having one part fixed and axially moving in a toothed wheel and a further part fixed and axially moving in a housing of an intermediate part
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Heating and/or cooling body thermostatic valve intermediate part has geared motor with gear wheel with axial protrusion(s) acting on plate when gear wheel turns; plate has radial protrusions that engage teeth of transfer shaft gear wheel
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Flush-mounted box for room heating regulator e.g. for floor heating installation etc., with tub and lid with round through-aperture for rated value adjuster of remote control thermostat value
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Tightness testing of closed systems with the help of fluorescent dyes
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Embedding box for space heating regulator has frame with elongated holed for screwing to bath
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Liquid valve for heating and / or cooling systems
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Central heating radiator valve has raised projections in end face of valve closure used for generating turbulence for reducing overall operating noise
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Remotely adjustable cooling valve
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Return-side connection fitting for underfloor heating
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Fluid control valve for a heating and or cooling system is compact and provides reliable pressure measurement for pre-setting of the control flow rate
