Airtac PTL Exhaust Throttle Type Speed Control Valve PTL1002A
2、Effectively regulates operational speed of pneumatic actuators and transmission of air pressure signals;
3、Features intuitive push-pull adjustment with superior control responsiveness;
4、Quick-adjust mechanism with precise flow control calibration;
5、Excellent flow characteristics with high sensitivity and fine-tuning capability;
6、Switchable exhaust throttle and intake throttle configurations compatible with various pneumatic actuators;
7、Nickel-plated brass surface enhances corrosion resistance and contamination prevention;
8、Integrated PT seal ring in threaded ports ensures leak-proof connection integrity.
AirTAC PTL Exhaust Throttle Type Speed Control Valve PTL1002A Specifications
- Model: PTL1002A
- Type: Exhaust throttle type (unidirectional flow control)
- Port size: PT1/8 (G1/8 optional)
- Effective section area: 2.5 mm²
- Flow range: 20-200 L/min (air consumption at 0.5 MPa)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -5℃ to 60℃ (no freeze)
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR (nitrile rubber)
- Knob rotation torque: ≤0.2 N·m
- Weight: 120g ±5%
- Dimensions: 60mm(L) × 30mm(W) × 30mm(H)
- Thread engagement depth: 10mm (minimum)
- Pressure drop: ≤0.02 MPa at max flow
Precision throttle valve designed for exhaust-side speed regulation in pneumatic circuits. Features micro-flow adjustment capability with 270° rotary knob for fine-tuning actuator speeds. Corrosion-resistant construction with dust-tight O-ring seals ensures reliability in industrial environments. Requires ISO 8573-1 class 4 or cleaner compressed air.
- Cylinder speed stabilization in SMT assembly lines
- Pneumatic gripper motion control
- Packaging machine ejection timing adjustment
- Textile machinery tension control systems
- Laboratory automation soft-stop mechanisms
Installation note:
Install within 500mm of actuator exhaust port for optimal response.
Rotate knob clockwise to decrease exhaust flow (slower movement).
Perform monthly lubrication with ISO VG32 turbine oil.
| Property | Property Value |
|---|---|
| sku | PTL1002A |
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- Item had defects.
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