Airtac PSS Exhaust Throttle Type Universal Speed Control Valve PSS1003AD-S
AirTAC PSS1003AD-S Exhaust Throttle Type Universal Adjustable Speed Controller
- Model: PSS1003AD-S
- Type: Uni-directional exhaust throttle with locking knob
- Port size: PT1/8 (G1/8 optional)
- Operating pressure: 0.05–0.9 MPa
- Max flow capacity: 200 L/min (ANR)
- Temperature range: -5℃ to 80℃
- Body material: Aluminum alloy (surface anodized)
- Seal material: NBR (Nitrile rubber)
- Mounting orientation: 360° rotatable adjustable
- Knob torque: 0.2–0.5 N·m
- Weight: 85g ±2g
- Dimensions: 38mm(Ø) × 52mm(H) (excluding fittings)
- Thread depth: 12mm (female thread)
- Pressure drop: ≤0.02 MPa at 0.5 MPa supply
- Repeat accuracy: ±5% of max flow
- Vibration resistance: 10–55 Hz (1.5mm amplitude)
Precision speed controller featuring dual-stage throttling mechanism with memory lock function. The spherical joint design allows ±15° angular adjustment after installation. Includes anti-dust cap and corrosion-resistant coating. Requires 5μm filtered air with ISO 8573-1:2010 class 4.2.3 standards.
- Pneumatic cylinder speed regulation in pick-and-place systems
- Damping control for vibration-sensitive optical equipment
- Packaging machine ejector timing adjustment
- Medical bed actuator speed modulation
- Textile machinery tension control systems
Installation note:
For optimal performance, install within 300mm from cylinder ports.
Rotate knob clockwise for slower exhaust. Lubricate with ISO VG32
turbine oil if used in high-cycle applications (>5 operations/sec).
| Property | Property Value |
|---|---|
| sku | PSS1003AD-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.
- 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.