Valve combination for regulating the flow rate or differential pressure
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Cartridge valve for distributor for heating or cooling water supply of area heating or cooling systems, has axially adjustable valve spindle with valve lock piece at end and valve spindle, which has bypass channel
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Connecting pieces for distribution devices of heat and cooling supply systems
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Armature combination for use in liquid-containing heating or cooling system, has flow cross-section adjusted with actuator by handle, where state of handle is read on indicator that indicates pre-adjustment of flow cross-section
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Valve
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Valve
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Thermostatic valve top
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Arrangement of regulators in the thermal insulation of valve assemblies
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Connection fitting with heating oil filter
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thermostat
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Pre-adjustable cartridge valve e.g. for measurement of mass flow in heating of cooling device, has housing with sealed endplate and valve seat with swiveling control member and controller which follows rotating motion
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Heating or cooling device valve fastening mechanism for a thermostat and a servo drive mechanism
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Fitting for connecting a heat exchanger to a water circuit
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Device for measuring pressure and / or temperature in a fluid-carrying medium channel
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Regulating valve with pressure relief has at least one valve body opening connecting hollow volume to flow region before valve body; valve body seals hollow volume relative to pre-set part
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System, for extracting heating oil through suction hose, has a valve seat which can be distorted or displaced through the overpressure on an upwards flow to form a passage gap
