Airtac PTL Exhaust Throttle Type Speed Control Valve PTL1003A-S
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 Control Valve PTL1003A-S Technical Details
- Model: PTL1003A-S
- Type: Exhaust throttle flow control with check valve
- Port size: 1/8" BSPP (G1/8)
- Flow capacity: 0-850 L/min (Cv≈1.3)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -5℃ to 80℃
- Body material: Nickel-plated brass
- Seal material: NBR (Nitrile rubber)
- Knob rotation angle: 270°±10°
- Weight: 165g ±3%
- Dimensions: 55mm(L) × 38mm(W) × 36mm(H)
- Thread engagement depth: 10mm minimum
- Pressure drop: ≤0.02 MPa at max flow
- Repeat accuracy: ±10% of set flow rate
Bi-directional flow control valve featuring precise exhaust-side throttling with integrated check valve for free reverse flow. The nickel-plated body provides corrosion resistance in humid environments, while the ergonomic hex knob allows tool-free adjustment. Includes locking nut for vibration-resistant setting retention.
- Cylinder speed regulation in automation lines
- Pneumatic actuator positioning systems
- Packaging machine ejection control
- Textile machinery tension adjustment
- Die-casting machine mold closing control
Installation guidelines:
Install directly on cylinder ports using 35-45 N·m torque. For optimal performance,
maintain horizontal orientation and install downstream filter (5-40μm). Adjust flow
clockwise to decrease exhaust speed. Requires monthly lubrication for high-cycle applications.
| Property | Property Value |
|---|---|
| sku | PTL1003A-S |
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.
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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.