hat
FinotekSeri DBW de pilòt pwesyon manevre soulajman soupap fèt pa de manm, konbinezon de pati nan pwensipal vann tankou de baz yo ak pilòt te opere pwesyon dirèk soulajman valv pèmèt pou réduire vann bay/fè presyon réglage fòs couple plis pase pa sèlman yon soulajman dirèk vann, li lajman devlope ofopening karakteristik yo vann ak fèmen vitès.
eng
Finotek DBW series of pilot operated pressure relief valve is designed by two parts, the combination of parts of main valve as basic and pilot operated pressure direct relief valve enable to minimize valve pressure adjusting torque force more than by only a direct relief valve, its largely developing the valve characteristics of opening and closing speed.