Airtac PTL Exhaust Throttle Type Speed Control Valve PTL601A
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 PTL601A Specifications
- Model: PTL601A
- Type: Exhaust-side throttle flow control (with check valve)
- Port size: PT1/8 (G1/8 optional)
- Operating pressure range: 0.05–0.9 MPa
- Maximum flow rate: 200 L/min (ANR)
- Effective sectional area: 9.5 mm²
- Temperature range: -5℃ to 60℃
- Body material: Brass (nickel-plated)
- Seal material: NBR (nitrile rubber)
- Adjustment knob rotation: 270°±10°
- Locking mechanism: Screw-lock type
- Mounting type: Panel mount (direct piping connection available)
- Weight: 180±5g
- Dimensions: 50mm(L) × 25mm(W) × 35mm(H)
- Vibration resistance: 1.5mm amplitude at 10-55Hz
- Installation torque: 10-12 N·m
Precision throttle valve designed for exhaust-side flow control in pneumatic circuits. Features micro-precision adjustment with tactile feedback knob and corrosion-resistant construction. The reverse flow check valve allows free flow in one direction while controlling exhaust speed. Requires 40μm filtered air and compatible with ISO 8573-1:2010 [7:4:4] air quality standards.
- Cylinder speed control in automated assembly lines
- Precision pneumatic actuator braking systems
- Packaging machine end-effector deceleration
- Medical equipment pneumatic damping control
- Robotic arm shock absorption systems
Adjustment procedure:
Rotate clockwise to decrease exhaust flow (slower movement). For optimal control,
make final adjustments while observing actual cylinder motion. Apply thread sealant
(PTFE tape) on ports during installation.
| Property | Property Value |
|---|---|
| sku | PTL601A |
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- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
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