Airtac PSS Exhaust Throttle Type Universal Speed Control Valve PSS1003B
AirTAC PSS1003B Exhaust Throttle-Type Universal Speed Controller Specifications
- Model: PSS1003B
- Type: Exhaust throttle-type rotary speed control valve
- Port size: 1/8" NPT (G1/8 optional)
- Operating pressure range: 0.05–0.9 MPa
- Flow capacity: 20–300 L/min (adjustable)
- Body material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -5℃ to 80℃
- Mounting type: 360° rotatable bracket
- Adjustment mechanism: Knob-operated needle valve
- Weight: 118g ±2g
- Dimensions: 52mm(L) × 32mm(W) × 38mm(H)
- Thread engagement: 8mm minimum
- Vibration resistance: 10–55Hz, 1.5mm amplitude
Precision bi-directional flow controller with integrated silencer, featuring tool-free adjustment and full-range locking mechanism. The universal joint design allows flexible installation angles while maintaining consistent flow characteristics. Optimized for smooth speed regulation in both extension/retraction cycles.
- Pneumatic cylinder speed synchronization in assembly lines
- Packaging machine gripper positioning control
- Medical bed actuator speed adjustment
- Automated door closure rate regulation
- Textile machinery tension control systems
Installation protocol:
Install downstream of directional control valve, minimum 50mm from cylinder ports.
Perform initial calibration at 0.5 MPa with full-stroke cycling.
Use locknut adhesive (LOCTITE 243 recommended) after final adjustment.
| Property | Property Value |
|---|---|
| sku | PSS1003B |
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.