Double acting and Single Acting linear hydraulic actuators are used for on/off or modulating control of any knife gate, wedge gate, globe or pinch valve utilizing hydraulic minerals oil. Hydraulic cylinders are also built for various industrial applications other than process industry such as Construction Machinery, Power Project Equipment, Mobile Equipment, Steel Mills etc.
| Type | Double Acting Single Ended Linear Cylinder without end cushioning |
| Series | HY |
| Type | Double Acting Double Ended Linear Cylinder with end cushioning |
| Series | HC |
| Type | Single Acting Linear Hydraulic Actuator |
| Series | HS |
| Maximum Operating Pressure Types | 175bar, 250bar, 400bar |
| Temperature Range | minus (-)10°C to +80°C |
| Stroke Range | up to 3000mm |
| Maximum Thrust | up to 5000kN |
| Control Type | Throttling(Control Duty), On-Off Duty |
| 1) | Supriya linear hydraulic cylinder can be supplied with built-in electronic position transmitter with feedback for precise piston rod positioning. Modulating duty hydraulic actuators are typically used in steam service and variety other applications in process industry. |
| 2) | On/Off actuators can be supplied with Open/Close limit switches for local and remote position indication. |
| 3) | Single Acting Hydraulic actuation is achieved by spring for large stroke actuators and by oil accumulators for short stroke actuators. |
| 4) | Hydraulic Cylinder is designed to assemble within the spring thereby reducing the overall height. |
| 5) | Available in welded construction, mill type design, standard tie rod, etc. |
Supriya Hydraulic actuators have versatile options:
Mounting Options available as below: