Airtac PTL Exhaust Throttle Type Speed Control Valve PTL1003B
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 Speed Controller PTL1003B Technical Details
- Model: PTL1003B
- Type: Exhaust throttle flow control (one-way adjustable)
- Port size: PT1/8 (BSP 1/8) with O-ring seal
- Flow capacity: 0-500 L/min (N2O4)
- Pressure range: 0.05-1.0 MPa
- Adjustment knob rotation: 300°±10°
- Body material: Nickel-plated brass
- Seal material: HNBR (Hydrogenated Nitrile)
- Operating temperature: -5℃ to 80℃
- Vibration resistance: ≤55Hz, 1.5mm amplitude
- Weight: 80g ±3g
- Dimensions: 30mm(L) × 20mm(W) × 35mm(H)
- Mounting type: Direct tube installation (push-to-connect)
Precision exhaust-side flow control valve with locking knob mechanism, optimized for fine-tuning cylinder retraction speed. Features anti-vibration graduations and color-coded adjustment dial (blue ring). Includes integrated check valve for free reverse flow. Requires 5μm filtered air (ISO 8573-1:2010 class 4).
- Pneumatic cylinder speed stabilization in SMC actuator systems
- Packaging line ejection timing adjustment
- Medical bed hydraulic cushioning control
- Robotic arm end-effector deceleration
- Semiconductor handling equipment vibration reduction
Operation guidance:
Rotate clockwise for slower exhaust (increased damping). Full closure at 6 o'clock position.
For stable control, adjust while observing actuator motion - allow 3-5 cycles between adjustments.
| Property | Property Value |
|---|---|
| sku | PTL1003B |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.