Airtac PSS Exhaust Throttle Type Universal Speed Control Valve PSS1002B
AirTAC PSS1002B Exhaust Throttle Type Universal Speed Control Valve Specifications
- Model: PSS1002B
- Type: Exhaust throttle type with 360° adjustable knob
- Port size: PT1/8 (M5×0.8 optional)
- Operating pressure: 0.05–1.0 MPa
- Max flow rate: 250 L/min (ANR)
- Temperature range: 5℃ to 60℃ (with anti-freeze measures below 0℃)
- Installation orientation: Any direction (omnidirectional mounting)
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR (Nitrile rubber)
- Weight: 195g ±5g
- Dimensions: 48mm(L) × 34mm(W) × 40mm(H)
- Thread depth: 10mm (male thread engagement)
- Pressure drop: ≤0.02 MPa at rated flow
- Repeat accuracy: ±5% of set flow rate
- Protection rating: IP54 (standard dust/water resistance)
- Compatible fluids: Clean compressed air (ISO 8573-1:2010 Class 3)
Precision flow control valve featuring bidirectional exhaust throttling with lockable rotary knob. The universal joint design allows flexible installation in confined spaces. Built with corrosion-resistant aluminum housing and precision-machined brass orifice for stable flow regulation across 5 full turns of adjustment.
- Pneumatic cylinder speed control in automation lines
- Exhaust flow regulation for shock absorption
- Packaging machine actuator synchronization
- Medical equipment pneumatic braking systems
- Semiconductor handling robot end-effectors
Installation note:
Apply 56-75 N·cm torque during port connection. For vertical installations,
position flow control knob upward to prevent debris accumulation.
Always install downstream of lubricator when using oil-mist lubrication systems.
- Clean filter screen every 2,000 operation hours
- Re-lubricate adjustment thread annually with silicone grease (ASG-30)
- Replace O-rings after 500,000 cycles or 5 years
| Property | Property Value |
|---|---|
| sku | PSS1002B |
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.