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- Wenzhou Meric Hydraulic Technology Co.,Ltd
- Flow regulator valve MFRA-08
Flow regulator valve MFRA-08
Flow regulator valve MFRA-08
- Operating Pressure: 240 BAR
- Flow Rate: 2-20 L/min
- Flow Tolerances: ±10%
- Temperature Range: -30°C to +120°C (-22°F to +250°F)
- Cavity: 08-2
- Fluids: Mineral-based fluids with viscosities of 7.4 to 420 cSt
- Hardened, precision ground parts for durability
- Industry common cavity
- Compact size
- Adjustment may be locked in place
- Adjustment will not screw out of the valve body
The valve maintains a constant flow from port ① to ② regardless of downstream load pressure. A minimum pressure differential across the compensator spool control orifice causes the spool to shift against spring force, throttling the flow to maintain the flow setting. Reverse flow from port ② to ① is not regulated.
The performance curve illustrates the relationship between pressure drop and flow rate, indicating how the valve performs under different conditions.
Details on installation dimensions and torque specifications are provided for proper setup.
- Seal-Kits: N=Buna N, V=Viton
- Body Material: A=6061-T6 aluminum (207Bar), S=Steel (350Bar)
- Body Porting: Options include SAE 6T, SAE 8T, G3/8, NPT3/8, with other porting available
- Transmission, engine, and powertrain control
- Building and road construction equipment
- Agricultural and garden machinery
- Forestry and resource management equipment
- Waste disposal equipment
- Other professional mobile and industrial applications
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 240BAR ·流量 Flow 2-20L/min ·流量公差 Flow Tolerances ±10% ·温度 Temperature -30°C to +120°C(-22°F to+250°F) ·插孔 Cavity 08-2 ·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 ·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 负 载 压力如何 变 化， 从 ①到② 口 的 流量 都 能保持 在 一 定的范 围 内。 当 油 通 过固定 节流孔 时， 引起极小 的 压 力 差 ， 阀 芯 开始响 应 负 载变 化， 通 过 压 力 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 within specified accuracies from ① to ② regardless of do
Open the catalog to page 1
INSTALLATION DIMENSIONS Order Type I. Seal - Kits N=Tffi«& Buna N V=M%^. Viton A=6061-T6fS WffiSS207Bar 6061-T6 aluminum alloy rated at 207Bar S=mU fflffi®£350Bar steel rated at 350Bar 6T=SAE 6T 8T=SAE 8T 3G=G3/8 3N=NPT3/8 nmmrn nnsiw Other porting is available
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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