The serial valve is a novel pneumatic control element self-designed and
produced by our company. It belongs to our company's patent product Patent
No 01246679.4; It is divided into multiple structural styles such as cut-
off type, gate type, release regulative type, double-position flow
adjustable type etc. Welcome to place orders according to the specific
requirements. At present it is widely applicable for the mechanical
equipment such as food, packing, petrochemical, metallurgy, spray, vehicle
and so forth with wide use media range. Fit for water, oil, air, paste-like
liquid medium.
