
Description
AirTAC X-BESL03 Silenced Exhaust Throttle Valve Specifications
- Model: X-BESL03
- Type: Threaded exhaust throttle valve with silencer
- Thread size: PT1/8 (M5×0.8 optional)
- Operating pressure range: 0.05–0.9 MPa
- Effective flow rate: 50 L/min (at 0.5 MPa)
- Adjustment range: 1/4 turn (full close to full open)
- Body material: Nickel-plated brass
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Sound pressure level: ≤55 dB(A)
- Weight: 20g ±1g
- Dimensions: 18mm(L) × 18mm(W) × 28mm(H)
- Protection rating: IP40
Compact throttle valve combining exhaust flow control and noise reduction. Features tamper-resistant adjustment screw with locking nut and sintered bronze muffler element. The anti-backflow design prevents debris ingress during idle periods.
Typical Applications:
- Speed control in pneumatic cylinder exhaust ports
- Noise reduction in cleanroom automation systems
- Precision airflow regulation for medical suction devices
- Dampening pneumatic actuator movements in robotic arms
- Exhaust management for CNC machine tool clamps

Property | Property Value |
---|---|
sku | X-BESL03 |
Shipping policies
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.
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