Airtac PSL Throttle Speed Control Fitting PSL803A
2、Precisely controls operational speed of pneumatic actuators and pressure signal transmission efficiency;
3、Superior flow characteristics with high sensitivity and precise micro-adjustment capabilities;
4、Exhaust throttle and intake throttle configurations available for compatibility with diverse actuator models;
5、Nickel-plated brass body provides enhanced corrosion resistance and contamination prevention;
6、Adjustment lever features an anti-drop structural design;
7、Integrated PT thread adhesive ensures leak-proof sealing at threaded connections;
Category: L-Type Throttle Valve Fittings | Brand: AirTAC | Series: PSL
AirTAC PSL Throttle Valve Speed Controller PSL803A Specifications
- Model: PSL803A
- Type: One-way speed controller with locking mechanism
- Port thread: PT1/8 (BSPP) female threads both ends
- Body material: Brass with nickel plating
- Seal material: NBR (Nitrile rubber)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -5℃ to 80℃
- Flow adjustment range: 30–300 L/min (ANR)
- Adjustment type: Manual rotary knob with 270° rotation
- Weight: 42±2g
- Dimensions: 40mm(L) × 22mm(W) × 22mm(H)
- Pressure drop: ≤0.02 MPa at max flow
- Repeat accuracy: ±10% of set flow rate
Precision throttle valve designed for bidirectional airflow control in pneumatic systems. Features anti-vibration locking collar to maintain set flow parameters under mechanical stress. The dual-scale indicator (L/min and approximate %) enables quick visual verification. Compatible with ISO 1/8" push-in fittings.
- Cylinder speed regulation in automation lines
- Pneumatic gripper actuation timing control
- Air motor RPM adjustment in conveyor systems
- Vacuum generator flow optimization
- Medical bed actuator speed modulation
- Packaging machine air knife pressure balancing
Installation note:
Install vertically with flow arrow aligned to prevent seal deformation.
Perform initial calibration at 0.5 MPa for optimal adjustment resolution.
Requires 5μm filtered air to prevent orifice clogging.
| Property | Property Value |
|---|---|
| sku | PSL803A |
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.
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