机能符号 Symbol 减压/溢流阀 Pressure Reducing/Relieving Valve 技术参数 Specifications ·工 作压 力 Operating Pressure 350BAR ·流 量 Flow 23L/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. 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 ·紧凑的结构 Compact size ·调压杆可被锁定 Adjustment may be locked in place. ·调节装置不会旋出阀体 Adjustment will not screw out of the valve body 压力降 PRESSURE DROP psi(bar) 压 力-流量性能 曲 线 Performance Curve Pressure Drop vs.Flow
Open the catalog to page 1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
Open the catalog to page 2安装尺寸 INSTALLATION DIMENSIONS HEX 4.8 HEX 17.5 调节螺母最大扭矩15Nm 订购型号 Order Type Ⅰ. 调 压范围 Pressure Range 50=2000-5000psi(138-350bar) Preset:4000psi(276bar) Ⅱ. 油 封 Seal-Kits N=丁腈橡 胶 Buna N V=氟 橡 胶 Viton Ⅲ. 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
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