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. Adjust counterclockwise
for increased flow (faster extension). Use locknut adhesive (LOCTITE 243 recommended)
on adjustment screw for vibration-prone environments.
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 PTL1002BD-S Specifications
- Model: PTL1002BD-S
- Type: Exhaust throttle flow control with check valve
- Port size: PT1/8 (G1/8 equivalent)
- Thread standard: ISO228/1 (BSPP)
- Operating pressure: 0.05–0.9 MPa
- Max. flow capacity: 250 L/min (ANR)
- Flow adjustment range: 10–200 L/min
- Effective sectional area: 10 mm²
- Leakage rate: ≤30 mL/min @ 0.5 MPa
- Temperature range: -5℃ to 60℃ (no freeze)
- Body material: Zinc alloy (chromate plating)
- Seal material: NBR (Nitrile rubber)
- Weight: 85g ±2g
- Dimensions: 40mm(L) × 24mm(W) × 32mm(H)
- Mounting torque: 5–7 N·m
- Vibration resistance: 10–55 Hz @ 1.5mm amplitude
Precision exhaust-side flow control valve with integrated check valve for unidirectional speed regulation. Features bubble-tight sealing and anti-tamper adjustment knob with ±5% flow repeatability. Designed for cylinder speed stabilization under variable loads.
Typical Applications:
- Pneumatic cylinder end-of-stroke deceleration
- Conveyor belt tensioning systems
- Assembly line workpiece positioning
- Packaging machine gripper control
- Textile machinery feed rate adjustment
| Property | Property Value |
|---|---|
| sku | PTL1002BD-S |
Shipping policies
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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