机能符号 Symbol 先导式溢流阀(反向单向型) Pilot-operated Relief Valve (Reverse one-way type) 技术参数 Specifications ·工 作压 力 Operating Pressure 350BAR ·流 量 Flow 113L/min ·调 压范 围 Pressure Range 50bar-290bar ,Preset:150bar(check:1.5bar) ·内 泄漏 Internal Leakage 30ml/min.max.to 80% of norminal setting ·温 度 Temperature -40°C to +120°C(-40°F to+250°F) ·插 孔 Cavity GZF-1/OR ·流 体 Fluids Mineral-based fluids with viscosities of 7.4 to 420 cSt. ·迅速响应压力变化 Fast response to pressure surges ·长寿命的阀 Hardened poppet and seat for long life ·调压杆可被锁定住 Adjustment may be locked in place ·工业通用插孔 Industry common cavity ·紧凑的结构 Compact size ·调节时,弹簧不会被压并 Adjustment prevents spring from going solid 产品特性 Features 工作 Operation 当 ① 口 压 力超过弹 簧 设定压 力 时, 锥 阀 芯打开 , ①到② 开 始 溢流 , 防 止 系 统 过 压。当在 ② 口的压 力 超过 开 启 压力,②到 ① 开启 。 The valve preve
Open the catalog to page 1安装尺寸 INSTALLATION DIMENSIONS 订购型号 Order Type Ⅰ. 油 封 Seal- Kits N=丁腈 橡 胶 Buna N V=氟 橡胶 Viton Ⅱ. 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
Open the catalog to page 33 Pages
3 Pages
3 Pages
3 Pages
3 Pages
3 Pages
3 Pages
251 Pages
3 Pages
3 Pages
3 Pages
3 Pages
3 Pages
2 Pages
2 Pages
3 Pages
3 Pages
3 Pages
3 Pages
3 Pages
3 Pages
3 Pages
3 Pages
3 Pages
3 Pages
3 Pages
3 Pages