Airtac PSS Exhaust Throttle Type Universal Speed Control Valve PSS602A
AirTAC PSS602A Exhaust Throttle Type Universal Speed Control Valve Specifications
- Model: PSS602A
- Type: Exhaust throttle swivel type flow control valve
- Port size: PT1/4 (G1/4 optional)
- Thread standard: ISO standard tapered pipe thread (Rc)
- Operating pressure: 0.05–0.9 MPa
- Max flow capacity: 200 L/min (ANR)
- Adjustment range: 20-180° rotation (full close to full open)
- Body material: Brass with nickel plating
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Locking mechanism: Hex nut lock with anti-vibration design
- Orientation tolerance: ±15° swivel adjustment capability
- Weight: 220g ±5g
- Dimensions: 60mm(L) × 30mm(W) × 30mm(H)
- Pressure loss: ≤0.02 MPa at 0.5 MPa supply pressure
- Repeat accuracy: ±5% of set flow rate
Precision flow control valve featuring 360° rotatable body and exhaust throttling mechanism for bidirectional speed regulation. The T-handle design allows tool-free adjustment with positive locking, while the metal-to-metal sealing ensures leak-free performance in high-vibration environments. Includes integrated silencer for noise reduction (75 dB(A) max).
- Speed synchronization of pneumatic cylinders in automated assembly lines
- Exhaust flow control for pneumatic grippers in robotics
- Damping adjustment for shock absorbers in material handling systems
- Process air regulation in semiconductor manufacturing equipment
- Pneumatic conveyor speed tuning in packaging machinery
Installation guidelines:
Mount vertically with arrow direction matching exhaust flow path.
Use two wrenches during installation - one to hold body hex (22mm) and
another to tighten locknut (17mm). Perform initial adjustment at 0.5 MPa
with cylinder fully extended. Clean weekly with IPA if used in dusty environments.
| Property | Property Value |
|---|---|
| sku | PSS602A |
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.