PSA, PSL, PSS Series Speed Control Valves
Product Features
- Small size, light weight, occupies less space during installation, suitable for a wider range of applications.
- Can effectively control the working speed of pneumatic actuators and the transmission of air pressure signals.
- Excellent flow characteristics, high sensitivity, and easy to fine-tune.
- Exhaust-throttle and intake-throttle types are optional, suitable for various types of actuators.
- Nickel-plated copper body effectively prevents corrosion and pollution.
- The adjustment rod is designed with an anti-detachment structure.
- The threaded end is coated with PT thread sealant for effective sealing of the threaded connection.
- The universal type speed control valve (PSS) allows 360° adjustment of the tube direction.
Product Specifications
| Operating Pressure Range | 0-10kgf/cm² (0-1.0MPa) |
| Negative Pressure | -750mmHg (10Torr) |
| Proof Pressure | 1.5MPa |
| Operating Temperature Range | -20~70°C |
| Applicable Tubing | Nylon or PU Tube |
| Color | Gray / Black |
PSL, PSS Series Ordering Code
| 1. Model Code | 2. Port Size | 3. Connection Thread | 4. Flow Control Type | 5. Color Code | 6. Thread Type |
|---|---|---|---|---|---|
|
PSL: L-Type PSS: Universal Type |
4: Ø4mm 6: Ø6mm 8: Ø8mm 10: Ø10mm 12: Ø12mm |
M5: M5X0.8 (For Ø4, Ø6) 01: PT1/8 02: PT1/4 03: PT3/8 04: PT1/2 |
A: Exhaust Throttle B: Intake Throttle |
Blank: Gray (Nozzle: Gray / Body: Gray) D: Black (Nozzle: Black / Body: Black) |
Blank: PT Thread |
PSA Series Ordering Code
| 1. Model Code | 2. Port Size | 3. Color Code |
|---|---|---|
| PSA: Straight Type |
4: Ø4mm 6: Ø6mm 8: Ø8mm 10: Ø10mm 12: Ø12mm |
Blank: Gray (Nozzle: Gray / Body: Gray) D: Black (Nozzle: Black / Body: Black) |
