Airtac PSS Exhaust Throttle Type Universal Speed Control Valve PSS801BD
AirTAC PSS801BD Exhaust Throttle Type Universal Speed Control Valve Specifications
- Model: PSS801BD
- Type: Exhaust throttle with 360° adjustable knob
- Port size: PT1/8 (G1/8 optional)
- Operating pressure: 0.05–1.0 MPa
- Flow rate range: 20–200 L/min (adjustable)
- Body material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Temperature range: -5℃ to 80℃
- Rotation angle: 340° free swivel
- Mounting type: Panel mount or direct piping
- Weight: 180g ±5%
- Dimensions: 56mm(L) × 38mm(W) × 62mm(H)
- Thread engagement: 8mm minimum
- Pressure drop: ≤0.02 MPa at max flow
- Repeat accuracy: ±5% of set flow
Precision bidirectional flow control valve with tamper-resistant locking ring and corrosion-resistant construction. Features dual-scale flow indicator (0-10 graduated scale and L/min markings) for precise adjustments. The swivel joint maintains set flow rate during orientation changes. Requires 5μm filtered air and ISO VG32 lubricant compatibility.
- Pneumatic cylinder speed regulation in automated assembly lines
- Exhaust air flow control for noise reduction systems
- Packaging machinery with variable actuator speeds
- Textile equipment tension control mechanisms
- Food processing pneumatic systems requiring frequent adjustment
Installation note:
For optimal performance, install within 500mm of actuator. Use thread sealant on male threads only.
Rotate knob clockwise for decreased flow. Full counter-clockwise rotation opens bypass channel.
| Property | Property Value |
|---|---|
| sku | PSS801BD |
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.