3/2 Way Pneumatic Hand Draw Valve
A manually operated directional control valve designed for simple control of compressed air in pneumatic systems. Actuated by a pull (draw) mechanism, it is ideal for operating single-acting actuators and basic on/off air control applications.
How It Works
- 3 ports:
- P (Pressure/Inlet)
- A (Outlet)
- R (Exhaust)
- 2 positions:
- Default (released) → A connected to R (exhaust), supply blocked
- Pulled (actuated) → P connected to A, supplying air
- Hand draw operation
Pulling the knob changes the airflow path; releasing returns it to the default position (spring return type)
3/2 Way Pneumatic Hand Draw Valve
රු. 3,000.00Price
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | 3/2 Way Hand Draw Valve |
| Valve Type | Manual directional control valve |
| Ports | 3 ports (P, A, R) |
| Positions | 2 (spring return) |
| Actuation Type | Manual pull (draw type) |
| Operation Mode | Spring return |
| Operating Pressure | 0 – 1.0 MPa (0 – 10 bar) |
| Port Sizes | 1/8”, 1/4”, 3/8” |
| Thread Type | BSPT / NPT |
| Body Material | Aluminum alloy / Brass |
| Seal Material | NBR / PU |
| Operating Temperature | -5°C to 60°C |
| Media | Filtered compressed air |
| Application | Manual air control for single-acting systems |
| Typical Use Cases | Test setups, maintenance operations, simple automation control |
