Airtac PTL Exhaust Throttle Type Speed Control Valve PTL401AD-M
$5.86
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PTL401AD-M
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Description
1、Compact design with reduced weight and versatile installation compared to conventional speed control valves;
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.
Installation note:
Install within 500mm of cylinder port for optimal response.
Lubricate with ISO VG32 pneumatic oil if used in dry systems.
Blue adjustment knob indicates exhaust throttle configuration.
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 PTL401AD-M Exhaust Throttle Type Speed Control Valve Specifications
- Model: PTL401AD-M
- Type: Exhaust throttle speed regulator (uni-directional flow control)
- Port size: PT1/8 (G1/8 adapter optional)
- Operating pressure: 0.05–0.9 MPa
- Flow capacity: 0–12 L/min (adjustable)
- Body material: Anodized aluminum alloy
- Seal material: HNBR (Hydrogenated Nitrile) for high temperature resistance
- Temperature range: -10℃ to 120℃ (with HNBR seals)
- Weight: 85g ±2g
- Dimensions: 42mm(L) × 28mm(W) × 38mm(H) (excluding fittings)
- Thread engagement depth: 10mm (minimum)
- Pressure drop: ≤0.05 MPa at max flow
- Repeat accuracy: ±5% of set flow rate
- Vibration resistance: 10–55Hz with 1.5mm amplitude
Precision throttle valve with lockable adjustment knob and corrosion-resistant coating. Features bi-directional flow design with exhaust-side regulation for smooth cylinder deceleration. Integrated dust cap prevents accidental adjustment. Requires upstream filtration (5–40μm).
Typical Applications:
- Pneumatic cylinder speed stabilization in SMT equipment
- Vacuum generator exhaust flow control
- Medical bed actuator adjustment systems
- Food packaging machine clamp force regulation
- Automated conveyor braking mechanisms
Installation note:
Install within 500mm of cylinder port for optimal response.
Lubricate with ISO VG32 pneumatic oil if used in dry systems.
Blue adjustment knob indicates exhaust throttle configuration.
| Property | Property Value |
|---|---|
| sku | PTL401AD-M |
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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.
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