Airtac PSL Throttle Speed Control Fitting PSL602BD
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 Control Fitting PSL602BD Specifications
- Model: PSL602BD
- Type: Needle-type throttle valve with bypass check
- Port size: PT1/8 (BSP 1/8")
- Thread specification: Rc1/8 (ISO 228-1 compliant)
- Flow adjustment range: 0.05-5 L/min (air, ANR)
- Operating pressure: 0.05-1.0 MPa
- Max. operating temperature: 80℃
- Body material: Brass (CuZn39Pb3)
- Seal material: HNBR (Hydrogenated Nitrile)
- Knob rotation angle: 270°±5°
- Weight: 95g ±2g
- Dimensions: 38mm(L) × 16mm(W) × 25mm(H)
- Flow coefficient (Cv): 0.12
- Leakage rate: ≤3 bubbles/min (JIS B8376 test)
- Vibration resistance: 10-55Hz, 1.5mm amplitude
Precision bidirectional flow control valve with micrometer-style adjustment knob, featuring a dual-seal structure for leakage prevention. The chrome-plated brass body ensures corrosion resistance in humid environments. Integrated check valve allows free reverse flow when closed, enabling precise speed control of pneumatic cylinders.
- Pneumatic cylinder speed regulation in SMC actuator systems
- Vacuum generator flow control in packaging machinery
- Air blow nozzle adjustment in CNC chip removal systems
- Medical device pneumatic circuit calibration
- Laboratory pneumatic instrument flow modulation
Installation guidelines:
Install vertically with flow arrow aligned. Use 2.5Nm torque with PTFE tape.
For stable control, maintain 5-10cm straight tubing upstream. Lubricate quarterly
with ISO VG32 turbine oil for smooth knob operation.
| Property | Property Value |
|---|---|
| sku | PSL602BD |
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.