Airtac PSL Throttle Speed Control Fitting PSL401AD
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 Series Throttle Speed Control Fitting PSL401AD Specifications
- Model: PSL401AD
- Type: Bidirectional flow control with locking mechanism
- Port size: PT1/8 (G1/8 optional)
- Thread standard: BSPP (parallel thread)
- Flow adjustment range: 0.05-5 L/min (air), 0.1-10 L/min (liquid)
- Operating pressure: 0.05–0.8 MPa
- Temperature range: -20℃ to 80℃
- Body material: Brass (C3604) with nickel plating
- Seal material: NBR (Nitrile), optional FKM (Fluorocarbon)
- Installation torque: 1.5-2.0 N·m max
- Weight: 48g ±2g
- Dimensions: 42mm(L) × 18.5mm(W) × 22.5mm(H)
- Flow coefficient (Cv): 0.12
- Repeat accuracy: ±10% of max flow
Precision throttle valve featuring dual-scale flow indicators (0-5 and 0-10 scales) with click-lock adjustment knob. The chrome-plated brass construction ensures corrosion resistance in humid environments. Integrated O-ring provides leak-free sealing up to 1.2MPa burst pressure. Compatible with ISO 15407-1 standard pneumatic systems.
- Pneumatic cylinder speed regulation in pick-and-place robots
- Vacuum generator airflow control in packaging lines
- Medical bed height adjustment mechanisms
- Semiconductor wafer handling equipment
- Hydraulic return line damping control
Installation protocol:
Apply 2-3 wraps of PTFE tape on male threads (do not over-tighten).
For vertical mounting, position adjustment knob upward.
Perform flow calibration after 50 operating cycles.
| Property | Property Value |
|---|---|
| sku | PSL401AD |
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.