
When energized, the valve allows flow from port ② to port ① or from port ① to port ②, while blocking flow at port ③. When de-energized, the valve allows flow from port ③ to port ① or from port ① to port ③, while blocking flow at port ②.
The performance curve illustrates the pressure drop versus flow rate, indicating the efficiency of the valve under different flow conditions.
Detailed dimensions and torque specifications are provided for proper installation.
机能符号 Symbol 技术参数 Specifications ·工 作压 力 Operating Pressure 207BAR ·流 量 Flow 11.4L/min ·内 泄漏 Internal Leakage 82ml/min.max.at operating pressure ·温 度 Temperature -40°C to +120°(-40°F to+250°F) ·插 孔 Cavity 08-3 ·流 体 Fluids Mineral-based fluids with viscosities of 7.4 to 420 cSt. 压力-流量性能 曲 线 Performance Curve Pressure Drop vs.Flow 产品特性 Features ·硬化处理,零件耐久性强 Hardened,precision ground parts for durability ·工业通用插孔 Industry common cavity ·高效能的电磁铁结构 Efficient wet-armature construction ·可持续工作的电磁铁 Continuous-duty solenoid ·紧凑的结构 Compact size 压力降 PRESSURE DROP psi(bar) 通电 时,此阀允许油液从②到①或 从①到②都有自由流动,而在 ③处截止; 断电 后,阀门允许从端口③到①或 从端口①到③流动,同时阻塞
Open the catalog to page 1安装尺寸 INSTALLATION DIMENSIONS 可 选 应急手控 Optional emergency manual control 订购型号 Order Type Ⅰ. 手 控应 急 Manual emergency 空 白=无 手控应 急 Not manual M=手控 应急 Manual emergency Ⅱ. 油封 Seal- Kits N=丁腈 橡 胶 Buna N V=氟橡胶 Viton Ⅲ. 电 压 Voltage 12=12V 24=24V 110V=110V 220V=220V Ⅳ. 线圈 连 接 Coil Connection A=安 普插头 Amp Plug B=插片 Double Spade D=双 线引 出 Double Lead S=单 线引出 Single Lead H=DIN43650 Ⅵ. 阀 块 材质 BODY MATERIAL A=6061-T6铝 耐 压 强度207Bar 6061- T6 aluminum alloy rated at 207Bar S=钢 材 耐压 强 度350Bar steel rated at 350Bar
Open the catalog to page 2应用领域 AP P L I CATI ON ARE A · 传输、发动机和动 力传动 控制 Transmission, engine and powertrain control · 建筑和道路建设设 备 Building and road construction equipment · 农业和园林机械 Agricultural and garden machinery · 林业和资源管理设 备 Forestry and resource management equipment · 废弃物处理设备 Waste disposal
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