Airtac PSL Throttle Speed Control Fitting PSL601A-S
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 Speed Controller PSL601A-S Technical Details
- Model: PSL601A-S
- Type: Needle-type throttle valve with one-way flow control
- Port size: PT1/8 (G1/8 equivalent)
- Flow adjustment range: 50-500 L/min (air consumption at 0.5MPa)
- Operating pressure: 0.05-0.95 MPa
- Body material: Stainless steel (SUS303)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -5℃ to 80℃
- Mounting type: In-line thread connection
- Weight: 32g ±0.5g
- Dimensions: 28mm(D) × 50mm(L) (excluding adjustment knob)
- Knob rotation angle: 300° ±10°
- Leakage rate: ≤5 bubbles/min (ISO 6952 standard)
Precision bidirectional flow control valve featuring micrometer-style graduated knob for fine air speed adjustment. The S-suffix model includes a locking nut to prevent accidental setting changes. Corrosion-resistant construction with anti-backlash mechanism ensures stable flow rates under vibration.
- Cylinder speed regulation in automation lines
- Pneumatic gripper actuation timing control
- Vacuum generator flow adjustment
- Medical bed positioning systems
- Packaging machine air curtain regulation
- Laboratory pneumatic tool calibration
Installation note:
For optimal performance, install filter (40μm or finer) upstream.
Rotate knob clockwise to decrease flow (max 2.5N·m torque).
Perform initial "full open-closed" cycling 3 times before final adjustment.
Check for leaks using soap solution at joint interfaces.
| Property | Property Value |
|---|---|
| sku | PSL601A-S |
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.