Sulfur drives Open/Closed

For opening and closing shut-off valves in air conditioning systemsActuators for shut-off valves series AK and AKKSwitching the flap position according to two different operating modesSupply voltage 24 V AC/DC…

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AK

AK SERIESRound shut-off valves are used to shut off air flow in air ducts in ventilation and air conditioning systems.The flapper mechanism requires no maintenanceDamper tightness according to EN 1751,…

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AKK

AKK SERIESRound plastic shut-off valves are used to shut off air flows in ventilation systems with aggressive environmentsThe flapper mechanism requires no maintenanceDamper tightness according to EN 1751, class 3Housing…

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AK-EX

AK-EX SERIESRound duct shut-off valves, approved and certified for installation in hazardous areas (ATEX)Comply with the requirements of the technical regulations of the Customs Union "On the safety of equipment…

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VFR

VFR SERIESRound control valve for adjusting air flow and pressure in supply and exhaust ventilation systemsEach valve has a sticker with an air flow setpoint diagram to speed up the…

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