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- Wenzhou Meric Hydraulic Technology Co.,Ltd
- Logic function valve MEP20-S35
Logic function valve MEP20-S35
Logic function valve MEP20-S35
- Operating Pressure: 345 BAR
- Flow: 380 L/min
- Internal Leakage: 164 ml/min max at operating pressure
- Temperature Range: -30°C to +120°C (-22°F to +250°F)
- Cavity: VC20-S3
- Fluids: Mineral-based fluids with viscosities of 7.4 to 420 cSt
- Hardened, precision ground parts for durability
- Industry common cavity
- Compact size
- Low pressure loss
The valve is a spring-biased blocking valve that allows full flow from port ① to ② when the pressure at ① exceeds the cumulative pressure of ③ plus the bias spring pressure. If there is no pressure at ③, flow is allowed from ① to ② once the bias spring force is overcome by pressure at ①.
The performance curve illustrates the pressure drop versus flow rate, indicating how the valve performs under different flow conditions.
Detailed dimensions and torque specifications are provided for proper installation.
- Cracking Pressure: Options include 20 psi (1.4 bar), 80 psi (5.52 bar), and 160 psi (11.0 bar)
- Body Material: 6061-T6 aluminum (207 Bar) or steel (350 Bar)
- Seal-Kits: Buna N or Viton
- 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 液控逻辑阀 Hydraulic control logic Valve 技术参数 Specifications · 工作压 力 Operating Pressure 345BAR ·流 量 Flow 380L/min · 内泄 漏 Internal Leakage 164ml/min.max.at operating pressure ·温 度 Temperature -30°C to +120°C(-22°F to+250°F) · 插孔 Cavity VC20-S3 · 流体 Fluids Mineral-based fluids with viscosities of 7.4 to 420 cSt. ·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 ·压力损失低 Low pressure loss 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 工作 Operation 这 是 一 种 弹簧加载 阀 。当① 口 压力 超 过 ③口压 力 时，① 口 到 ②口 全 开。 当 ③ 口 无 压力，① 口 压力超 过 弹簧 预 压 力，① 口 到②口 开 。 The valve is a spring-biased blocking valve which will shift t
Open the catalog to page 1
安装尺寸 INSTALLATION DIMENSIONS 订购型号 Order Type Ⅰ. 开 启 压 力 Cracking Pressure 20 =20psi(1.4bar) 80 =80psi(5.52bar) 160 =160psi(11.0bar) 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
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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