Manually Operated Directional Valves
Model：DMG/DMT/DRT
Manually Operated Directional Valves are a type of hydraulic valve that is operated by a manual lever or knob. They are designed to control the direction of fluid flow in hydraulic systems and are commonly used in industrial and mobile applications.
These valves are typically made of durable materials such as steel or aluminum, and they come in a variety of sizes and configurations. Some manually operated directional valves are designed for high-pressure applications, while others are optimized for low-pressure systems.
Manually operated directional valves can be configured as 2-way, 3-way, or 4-way valves, depending on the application. They are typically used to control the flow of hydraulic fluid to cylinders, motors, and other hydraulic components. When the operator moves the lever or knob, the valve changes position, allowing fluid to flow in a different direction.
One of the advantages of manually operated directional valves is their simplicity and reliability. They are easy to operate and require no electrical power, making them ideal for applications where electrical power is not available or where a power failure could occur.
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These valves are typically made of durable materials such as steel or aluminum, and they come in a variety of sizes and configurations. Some manually operated directional valves are designed for high-pressure applications, while others are optimized for low-pressure systems.
Manually operated directional valves can be configured as 2-way, 3-way, or 4-way valves, depending on the application. They are typically used to control the flow of hydraulic fluid to cylinders, motors, and other hydraulic components. When the operator moves the lever or knob, the valve changes position, allowing fluid to flow in a different direction.
One of the advantages of manually operated directional valves is their simplicity and reliability. They are easy to operate and require no electrical power, making them ideal for applications where electrical power is not available or where a power failure could occur.
Feature
• Manually Operated control the spool position to change the direction of oil flow.
Model Description
| D | M | T | -02 |
| Model /Series | Operating Method | Installation Type | Thread Code Size (Inch) |
|
Manually Operated Directional Control Valves |
M: Vertical Type R: Rotary Type |
T: Threaded Connection G: Sub-Plate Mounting |
02 : 1/4" 03 : 3/8" 04 : 1/2" 06 : 3/4" 10 : 1-1/4" (Customizable size) |
| -3 | C | 2 |
| Valve Positions | Spool Operating | Spool Function |
|
2: Two Positions 3: Three Positions |
B: Spring Offset C: Spring Return Centered D: Detent Type (Without spring) |
Please refer to the spool function table (p. A16) |
Specification
| Model Type |
Rated Flow (Max.) L/min |
Operating Pressure (Max.)Kgf/cm2 |
Back Pressure (Max.)Kgf/cm2 |
Weight kg |
||
| Vertical Handle Type | Sub-Plate Mounting | DMG-02 | 50 | 70 | 20 | 1.5 |
| DMG-03 | 50 | 250 | 100 | 3.6 | ||
| Threaded Connection | DMT-03 | 50 | 250 | 100 | 4.5 | |
| DMT-04 | 100 | 250 | 140 | 7.1 | ||
| DMT-06 | 180 | 205 | 140 | 10.8 | ||
| DMT-10 | 300 | 205 | 140 | 22.7 | ||
| Rotary Handle Type | DRT-03 | 50 | 70 | 20 | 3.7 | |
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