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● 用途與特征 APPLICATION AND FEATURES

DCV系列整體式多路閥具有工作壓力高，結構緊湊，安全閥、過載閥動靜態(tài)特性好、通用性好等特點。廣泛用于工 程機械、起重運輸機械、環(huán)衛(wèi)機械和其它機械的液壓系統(tǒng)中�？砂从脩粢笤陂y上設溢流閥、過載閥、單向閥、補油閥 等。 DCV多路閥換向閥滑閥機能有A、O、Y、型等，可任意組合�？刂菩问接惺謩涌刂啤鈩印謩訌秃峡刂频瓤刂品� 式。手動端手柄可正反安裝，便于不同方向操作。 DCV多路閥采用并聯(lián)油路，設計有壓力輸出口為其他液壓元件提供動力源。 The DCV series integral multi-way valve has the characteristics of high working pressure, compact structure, good dynamic and static characteristics of safety valve and overload valve, and good versatility. Widely used in hydraulic systems of construction machinery, lifting and transportation machinery, sanitation machinery and other machinery. The valve can be equipped with an overflow valve, an overload valve, a check valve, a charge valve, etc. according to the requirements of the user. DCV multi-way valve reversing valve slide valve function can have A, O, Y, type, etc., can be arbitrarily combined. The control forms include manual control, pneumatic-manual composite control and other control methods. The manual end handles can be installed in both front and back for easy operation in different directions. The DCV multi-way valve uses a parallel oil circuit and is designed with a pressure output port to provide power for other hydraulic components.

● 型號說明 MODEL CODING

①產品代號Unit code ②公稱流量Nominal flow rate 60 100 140 （L／min） ③壓力等級Pressure grade F: 20 MPa 最大壓力（MPa）Max．Pressure 31.5 ④工作聯(lián)數(shù) job number ⑤復位方式Spool returning T：彈簧復位Spring W鋼球定位（Steel ball positioning） Q：氣動復位Pneumatic ⑥換向體中位機能Spool Function A O Y ⑦省略為正常型號 Normal type帶“J”為帶壓力輸出 Output with pressure