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IVF Varioflow constant flow regulators
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 | Informace Regulátor konstantního průtoku IVF slouží pro automatickou regulaci průtoku pro přívod nebo odvod vzduchu. Zajišťuje konstantní hodnotu průtoku vzduchu nezávisle na tlakových podmínkách v potrubní síti. • pro přívod i odvod • jednoduchá konstrukce • dobré regulační vlastnosti • jednoduché zaregulování rozsáhlých zařízení • nízká hladina hluku Konstrukce Regulátor průtoku je vyroben z ocelového galvanicky pozinkovaného plechu. Pracovní teplota –20° až +70°C. Regulační ústrojí je pevně nastaveno na požadovaný průtok. Při zvětšení průtoku vzduchu vzroste rozdíl tlaků v regulátoru a dojde k přivření klapky a tím ke zmenšení průtočného průřezu ventilu. Tím opět poklesne průtok na původní hodnotu. Upozornění Při projektování a montáži je nutno dbát na to, aby tlak v potrubí nepřekročil 1000 Pa a minimální tlaková ztráta odpovídala ztrátě uvedené v grafu. V opačném případě regulátor neplní svoji funkci a může být zdrojem hluku. | |
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