P80系列液压换向阀
一系列图片
The P80 Series Valve is a high-capacity, heavy-duty hydraulic directional control valve designed for demanding fluid power applications. Featuring a rugged monoblock valve cast iron construction, it handles high flow rates up to 80 L/min while maintaining a compact footprint. It is engineered with built-in safety mechanisms, including an inner check valve to prevent reverse oil flow and an inner relief valve to precisely set and regulate system pressure. Highly adaptable to various operational needs, this unit can be configured as a pneumatic directional control valve, an ergonomic joystick control valve, or an automated solenoid directional valve, making it a versatile choice for modern machinery.
系列优势
Product Advantages
High Flow Capacity: Safely and efficiently manages hydraulic fluid flows up to 80 L/min, making it ideal for mid-to-large-sized cylinders and motors.
Durable Monoblock Design: The single-piece cast housing drastically reduces the risk of leakage between sections and withstands high vibration and extreme working conditions.
Integrated Safety Valves: The built-in inner check valve ensures load holding without drifting, while the adjustable relief valve protects the entire hydraulic circuit from dangerous pressure spikes up to 315 bar.
Extensive Control Options: Whether your system requires simple manual levers, multi-axis joystick control, remote pneumatic operation, or fully automated solenoid actuation, the P80 adapts perfectly to your interface.
Durable Monoblock Design: The single-piece cast housing drastically reduces the risk of leakage between sections and withstands high vibration and extreme working conditions.
Integrated Safety Valves: The built-in inner check valve ensures load holding without drifting, while the adjustable relief valve protects the entire hydraulic circuit from dangerous pressure spikes up to 315 bar.
Extensive Control Options: Whether your system requires simple manual levers, multi-axis joystick control, remote pneumatic operation, or fully automated solenoid actuation, the P80 adapts perfectly to your interface.
技术规格
-
产品系列： P80系列
-
阀门结构：整体式结构（可提供 1 至 6 个杠杆）
-
标称流量： 80 L/min (21 US gpm)
-
最大限度。工作压力： 315 bar (4600 psi)
-
阀芯行程： 7 毫米（0.28 英寸）
-
线轴节距： 43 毫米（1.69 英寸）
-
油口： G 1/2、G 3/4
-
油路选项：并联回路，动力超出选项
-
阀芯功能： O、Y、P、A
-
控制方式：手动控制、气动控制、电液联动控制、液电联动控制
应用行业
Application Scenarios
Agricultural Machinery: Highly suited for heavy-duty tractors, large harvesters, and complex forestry equipment requiring multi-spool, high-flow hydraulic management.
Construction Equipment: The ideal hydraulic control valve for medium-to-large excavators, wheel loaders, and backhoes that demand robust and precise fluid control.
Material Handling & Lifting: Provides smooth, reliable control for high-capacity forklifts, heavy-duty winches, and mobile cranes.
Industrial & Municipal Vehicles: Frequently integrated into the hydraulic systems of large refuse trucks, snow removal equipment, and heavy recovery vehicles.