A hydraulic pressure control valve, such as a pilot-operated relief valve and such as a direct-acting differential piston relief valve, having a spring chamber pressurized with fluid from a passage though a movable relief piston. The fluid within the spring chamber may be at the same pressure ...
What function you want to control:this is what you would want the valve to achieve for your system. Either Controlling pressure, flow rate or changing direction. How you want to control the function:would you like it to be electrically controlled, or automatically with the mechanical systems in...
hydraulic directional control valve types MPC70-3QTw MPC70 monoblock directional control valve Specifications Nominal flow rate 70 L/min 12 US GPM Operating pressure(max) 250 bar 3600 psi operating range 15~75 mm²/s 15~75 cst Viscosity min 12 mm²/s...
Hydraulic pressure control valve 专利名称:Hydraulic pressure control valve 发明人:Kazumasa Tabata,Manabu Takaoka 申请号:US07/920055 申请日:19920727 公开号:US05244012A 公开日:19930914 专利内容由知识产权出版社提供 摘要:A hydraulic pressure control valve, wherein a valve body having six oil ...
Yuken Solenoid Control Valve DSG-01 & DSG-03 Hydraulic Solenoid Valve Hydraulic Valve $20.00 - $30.00 Min. order: 1 piece Made in China high pressure oil pump replaceable Vickers type 2520V 3520V 3525V 4520V 4525V 4535V hydraulic double vane pump $281.25 - $362.50 Min. order: 2 p...
There are three basic types of valves used in hydraulic circuits. Pressure control Directional control Volume (flow) control Directional Control Valves (1 of 3) Directional Control Valves (2 of 3) Directional control valves direct the flow of oil through a hydraulic circuit. They include: Check ...
variety of typical hydraulic system to understand the characteristics of the system, Through the hydraulic pump to drive the hydraulic pump motor or engine mechanical energy into fluid pressure energy, through a variety of control valve (pressure control valve, flow control valve, control valve, etc...
Hydraulic Pressure Excavator Main Control Valve EX200-1 EX200-2 EX200-3 EX200-5 EX200-6 EX200-7, You can get more details about Hydraulic Pressure Excavator Main Control Valve EX200-1 EX200-2 EX200-3 EX200-5 EX200-6 EX200-7 from mobile site on Alibaba.co
Globe Double Chamber Adjustable Pressure Control Regulating Reducing Valve (Yx741X) US$25.00-500.00 1 Piece (MOQ) Spirax Sarco Dp17/Dp27/Dp143 Pilot Diaphragm Type Water/ Oil / Steam Pressure Reducing Valve/ Pressure Regulating Valve / Control Valve US...
This valve can be used for pressure relief, pressure sustaining, back pressure, or unloading functions in a by-pass system. In operation, the valve is actuated by line pressure through a pilot control system, opening fast to maintain steady line pressure but closing gradually to preven...