- Catalogs
- Wenzhou Meric Hydraulic Technology Co.,Ltd
- Pilot-operated relief valve MPRVC60-A
Pilot-operated relief valve MPRVC60-A
Pilot-operated relief valve MPRVC60-A
- Operating Pressure: 350 BAR
- Flow: 225 L/min
- Internal Leakage: 20 ml/min max to 80% of nominal setting
- Temperature Range: -40°C to +120°C (-40°F to +250°F)
- Cavity: PRVC60-A
- Fluids: Mineral-based fluids with viscosities of 7.4 to 420 cSt
- Hardened, precision ground parts for durability
- Compact size
- Adjustment may be locked in place
- Fast response to pressure surges
- Low leakage design
The valve prevents flow from port ① to ② until the set crack pressure at ① is achieved. The poppet then unseats, allowing flow from ① to ②, protecting the circuit from over-pressurization. When pressure at ② rises above the spring's bias pressure, the poppet is lifted, and flow is allowed from ② to ①.
The performance curve illustrates the pressure drop versus flow rate, indicating how the valve performs under different flow 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 (207 Bar), S = Steel (350 Bar)
- Pressure Range: 2500 = 500-5000 psi (35-350 bar), Preset: 2500 psi (172 bar); 3000 = 500-5000 psi (35-350 bar), Preset: 3000 psi (207 bar)
- Body Porting: 6T = SAE 6T, 8T = SAE 8T, 4N = NPT 1/2, 4G = G1/2, 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 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 225L/min ·内 泄漏 Internal Leakage 20ml/min.max.to 80% of norminal setting ·温 度 Temperature -40°C to +120°C(-40°F to+250°F) ·插 孔 Cavity PRVC60-A ·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 ·紧凑的结构 Compact size ·调节杆可被锁定 Adjustment may be locked in place ·迅速响应压力变化 Fast response to pressure surges ·低泄漏设计 Low leakage design 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 flow from ① to
Open the catalog to page 1
安装尺寸 INSTALLATION DIMENSIONS HEX 14 扭矩TORQUE 15Nm max. 订购型号 Order Type 油 封 Seal- Kits N=丁腈橡 胶 Buna N V=氟 橡胶 Viton Ⅳ. 阀 块油口 BODY PORTING 6T=SAE 6T 8T=SAE 8T 4N=NPT 1/2 阀 块材质 BODY MATERIAL 4G=G1/2 A=6061- T6铝 其他螺 纹 油口是 可 选择的 耐 压强度207Bar Other porting i
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 3All Wenzhou Meric Hydraulic Technology Co.,Ltd catalogs and technical brochures
Logic function valve MEP-20S3 Pages
Logic function valve MEP-16S3 Pages
Shuttle check valve MSLV-063 Pages
Balancing valve MCWIA series3 Pages
Poppet check valve MDPC-103 Pages
Flow regulator valve MDVE-123 Pages
Cartridge valve MFD50-453 Pages
valve251 Pages
Valve with handwheel MFC-083 Pages
Needle valve MFR-083 Pages
Flow regulator valve MFRA-083 Pages
Flow regulator valve MNV-M123 Pages
Poppet check valve MCXDA3 Pages
Shuttle check valve MSLV2-012 Pages
Shuttle check valve MSLV-G182 Pages
Shuttle check valve MLS10-303 Pages
Poppet check valve MDPC2-083 Pages
Hand pump MHP-1003 Pages
Cartridge valve MFSDA series3 Pages
Balancing valve MCACA series3 Pages
Balancing valve MCBBD series3 Pages
Balancing valve MCBBA series3 Pages
Balancing valve3 Pages
Shuttle check valve MSLV-083 Pages
Hand pump MMRV-083 Pages
Stop valve MS-083 Pages
Stop valve MNV-163 Pages
