Needle valve MFR-08
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Catalog excerpts

机能符号 Symbol 流量控制阀(压力补偿型) Flow Control Valve (Pressure-compensated type) 技术参数 Specifications ·工作压力 Operating Pressure ·流量 Flow ·流量公差 Flow Tolerances ·温度 Temperature ·插孔 Cavity ·流体 Fluids 压力-流量性能曲线 Performance Curve Pressure Drop vs.Flow 150ssu/32 cSt OIL@100℉/38℃ 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 PRESSURE DROP psi(bar) 压力降工作 Operation 不管在 ② 口的负载如何变化， ②口的流量都能保持在一定的范围内。固定节流孔大小根据客户流量要求而定。当油液从① 到 ②流动引起压差大于 5. 5bar 时，补偿器开始响应负载变化，压力差在 7. 6bar-250bar 范围内，通过补偿，可维持精确的流量。油液从 ②到① 反方向流动，没有压力补偿。 The valve maintains a constant flow rate out of ② regardless of load orifice is

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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

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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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