| Hydraulic
Equipment & Tools B2B Marketplace |
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Hydraulic » Hydraulic SymbolsHydraulic Symbols
Fixed Capacity with one Direction of Flow |
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| Pilot Control Line- External/Internal Drain Line | ![]() |
Fixed Capacity with Two Directions of Flow | |||||||||
| Enclosure of two or more functions contained in one unit | ![]() |
Variable Capacity (with Undefined Control Mechanism One Direction of Flow | |||||||||
| Flexible Connection | ![]() |
Variable Capacity (with Undefined Control Mechanism Two Directions of Flow | |||||||||
| Pipe Line Junction | ![]() |
Variable Capacity-Pressure Compensate Pump with One Direction of Flow | |||||||||
| Crossing -Not Connected | Motors | ||||||||||
| Hydraulic Source of Energy | ![]() |
Fixed Capacity Uni-Directional Output | |||||||||
| Pneumatic Source of Energy | Fixed Capacity Bi-Directional Output | ||||||||||
| Directions of Flow | Variable Capacity (with Undefined Control Mechanism Uni-Directional Output | ||||||||||
| Directions of Rotation | ![]() |
Variable Capacity (with Undefined Control Mechanism Uni-Directional Output | |||||||||
| Facility for Adjustment of: Spring Pump, Solenoid,Cylinder, Damping etc. | Cylinders | ||||||||||
| Spring | Single Acting Spring Return (Pneumatic) | ||||||||||
| Restriction to flow Line | Double Acting-Single Piston Rod (Hydraulic) | ||||||||||
| Power Line Plugged | Double Acting-Double Piston Rod | ||||||||||
| Quick Release-Self Sealing Coupling-Connected (Mechanically opened) | Double Acting-Fixed Cushion at full area side only | ||||||||||
| Coupling-Blocked e.g. Gauge Point | Double Acting-Fixed Cushioning at both ends | ||||||||||
| Rotary Juction-One Connection | Double Acting-Adjustable Cushioning at both ends (Pneumatic) | ||||||||||
| Rotary Juction-Thre Connections | Double Acting Telescopic Cylinder | ||||||||||
| Rotary Shaft-Uni-directional | Semi -Rotary Actuator Limited Angle | ||||||||||
| Rotary Shaft-Bi-directional | |||||||||||
| Shaft-Detent Held | |||||||||||
| Pivoting Device | |||||||||||
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