Airtac PTL Exhaust Throttle Type Speed Control Valve PTL1004AD
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 Series Exhaust Throttle Speed Controller PTL1004AD Technical Details
- Model: PTL1004AD
- Type: Exhaust throttle flow control valve (uni-directional)
- Port configuration: One-way adjustable with check valve
- Thread size: PT1/4 (G1/4 optional)
- Flow capacity: 0-350 L/min (Cv≈0.42)
- Effective sectional area: 7.5 mm²
- Operating pressure: 0.05-1.0 MPa
- Pressure resistance: 1.5 MPa
- Ambient temperature: -5℃ to 60℃ (non-freezing)
- Valve body material: Nickel-plated brass
- Seal material: NBR (Nitrile rubber)
- Knob rotation: 220° adjustment range
- Locking mechanism: Hex socket locking (2.5mm key)
- Weight: 180g ±5%
- Dimensions: 52mm(L) × 36mm(W) × 38mm(H)
Precision throttle valve optimized for cylinder speed regulation through exhaust flow control. Features smooth micrometer-style adjustment knob with positive locking system. Brass construction ensures durability in humid environments. Integrated check valve prevents reverse flow interference.
- Pneumatic cylinder speed synchronization systems
- Assembly line workpiece positioning mechanisms
- Packaging machine gripper control circuits
- Medical device actuation timing adjustment
- Food processing conveyor speed matching
Installation guidelines:
Install directly on cylinder exhaust ports with arrow indicating flow direction.
Perform initial calibration at 0.5MPa pressure. Lubricate with ISO VG32 oil
if used in dry air systems. Avoid overtightening (max 5N·m torque).
| Property | Property Value |
|---|---|
| sku | PTL1004AD |
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.