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Pilot-operated relief valve MDF15
1 /3Pages

Pilot-operated relief valve MDF15

Pilot-operated relief valve MDF15
1 /3Pages

Catalog excerpts

Pilot-operated relief valve MDF15-1

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 315BAR ·流 量 Flow 63L/min ·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 T-2114 ·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 压力降 PRESSURE DROP psi(bar) 压 力-流量 性能 曲线 Performance Curve Pressure Drop vs.Flow 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 prevents fl

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Pilot-operated relief valve MDF15-2

安装尺寸 INSTALLATION DIMENSIONS 可选择调整方式 Optional adjustment mode HEX22 扭矩TORQUE 15Nm max. HEX 24 扭矩TORQUE 15Nm max. 订购型号 Order Type Ⅰ. 调 节方式 adjustment 空白=螺钉 调 整 Screw Adjust TS=手轮 调 整 Handwheel Adjust Ⅲ. 油 封 Seal- Kits N=丁腈橡 胶 Buna N V=氟 橡胶 Viton Ⅴ. 阀块 油口 BODY PORTING 6T=SAE 6T 8T=SAE 8T 4G=G1/2 Ⅱ. 调压 范围 Pressure Range Ⅳ. 阀块 材 质 BODY MATERIAL 4N=NPT1/2 5=150-900psi(10-64bar) A=6061-T6铝 其 他螺 纹 油口是 可 选择的 Preset:850psi(60bar)(check:1.5bar) 耐 压 强 度207Bar Other porting is available 10=800-1900psi(55-130bar) 6061-T6 aluminum Preset:1700psi(120bar)(check:1.5bar) alloy rated at 207Bar 15=1600-3000psi(110-210bar)...

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Pilot-operated relief valve MDF15-3

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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