Airtac PSS Exhaust Throttle Type Universal Speed Control Valve PSS4M5AD
AirTAC PSS4M5AD Exhaust Throttle-Type Multi-Directional Speed Controller
- Model Series: PSS (Precision Speed Stabilizer)
- Type: Exhaust throttle with 360° adjustable knob
- Thread Size: M5×0.8 (Dual female threads)
- Flow Capacity: 20-120 L/min (N2O4)
- Operating Pressure: 0.05-0.95 MPa
- Min. Effective Pressure Diff.: 0.02 MPa
- Temperature Range: -5℃ to 60℃ (No freeze)
- Body Material: PBT+GF30 (Halogen-free)
- Seal Material: HNBR (Hydrogenated Nitrile)
- Weight: 42g ±1g
- Dimensions: 38mm(L) × 25mm(W) × 28mm(H)
- Vibration Resistance: 10-55Hz @1.5mm amplitude
- Mounting Torque: 0.5-0.7 N·m
Omnidirectional flow regulator featuring helical groove throttling technology for precise cylinder speed control. The rotating collar with 48 detent positions enables micro-adjustments (±2% repeatability). Includes built-in check valve for reverse flow prevention. Compatible with ISO 15552 cylinders.
- Pneumatic actuator deceleration in pick-and-place robots
- Vertical load control in material handling systems
- Medical bed actuator speed modulation
- Packaging machine end-of-stroke cushioning
- Semiconductor wafer transfer mechanisms
Installation protocol:
Install within 300mm of cylinder port. For vertical mounting,
orient adjustment knob upward. Apply Loctite 243 to male threads
when used in high-vibration environments. Requires monthly
lubrication with ISO VG32 turbine oil.
| Property | Property Value |
|---|---|
| sku | PSS4M5AD |
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.