Airtac PSL Throttle Speed Control Fitting PSL1004A
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 Control Fitting PSL1004A Specifications
- Model: PSL1004A
- Type: One-way throttle valve with check valve (bidirectional flow control)
- Thread standard: PT1/8 (BSPP) female threads both ends
- Flow adjustment range: 0.05-5 L/min (N2 gas at 0.5MPa)
- Operating pressure: 0.05–0.8 MPa
- Max operating frequency: 5 Hz
- Body material: Nickel-plated brass
- Seal material: HNBR rubber (-20℃ to 150℃)
- Weight: 28g ±1g
- Dimensions: 34mm(L) × 16mm(W) × 16mm(H)
- Torque requirement: 0.5-0.7 N·m during installation
- Flow characteristic: Linear regulation (clockwise flow decrease)
Precision throttle valve with integrated check valve for pneumatic circuit speed control. Features dual-scale flow indicators (0-5 and 0-100 scales) for coarse/fine adjustments. The chrome-plated brass construction ensures corrosion resistance in humid environments. Designed for 500,000+ cycle durability with <0.5% leakage at max pressure.
- Cylinder speed synchronization in automated assembly lines
- Pneumatic gripper actuation control
- Vacuum generator flow regulation
- Medical bed hydraulic system damping
- Packaging machine air cushion adjustment
Installation protocol:
Install vertically with flow arrow matching direction. For stable control,
maintain 10x pipe diameter straight length upstream. Lubricate threads with
PTFE tape (2-3 wraps max) to prevent air leaks. Adjustments should be made
under system pressure for accurate calibration.
| Property | Property Value |
|---|---|
| sku | PSL1004A |
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.