{"id":7229,"date":"2024-10-21T15:58:57","date_gmt":"2024-10-21T13:58:57","guid":{"rendered":"https:\/\/www.vanderendegroup.com\/product\/vdeg-envalve-vk21\/"},"modified":"2026-02-09T17:17:52","modified_gmt":"2026-02-09T16:17:52","slug":"envalve-vk21","status":"publish","type":"product","link":"https:\/\/www.vanderendegroup.com\/nl\/product\/envalve-vk21\/","title":{"rendered":"Envalve VK21"},"content":{"rendered":"<p>De Envalve VK21 vlinderkleppen bestaan uit 2 kleppen en 1 motor. De kleppen hebben een vari\u00ebrende looptijd tussen 36 en 90 seconden (afhankelijk van type) over een draaihoek van 90 graden. Ze hebben een grote doorstroomcapaciteit en een stroomrichting naar beide zijden. Met een elektrische aandrijving kunnen de kleppen op afstand bestuurd worden. Standaard heeft de aandrijfmotor een voedingsspanning van 24VAC\/DV, maar kan op verzoek ook geleverd worden voor een spanning van 230 Volt.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>De Envalve VK21 vlinderkleppen zijn ontworpen om te dienen als (regel)afsluiter. 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