Airtac PSL Throttle Speed Control Fitting PSL804AD-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 Control Connector PSL804AD-S Technical Details
- Model: PSL804AD-S
- Type: Precision needle-type flow control with check valve
- Port size: G1/8 (ISO228 standard)
- Body material: Anodized aluminum alloy (A6063)
- Needle valve material: Stainless steel (SUS303)
- Flow adjustment range: 0.05-0.95 L/min (air, ANR)
- Operating pressure: 0.05-0.9 MPa
- Temperature range: -5℃ to 60℃
- Thread engagement: 6±1 turns for full stroke
- Leakage rate: ≤5 bubbles/min (ISO6952 test)
- Weight: 43±2g
- Dimensions: 40mm(L) × 20mm(W) × 20mm(H)
- Surface treatment: Black electrophoretic coating (8-12μm)
- Seal material: HNBR (Hydrogenated Nitrile) O-rings
Bi-directional flow control unit with integrated check valve for precise air speed regulation in pneumatic circuits. Features 360° rotatable collar for tool-free adjustment and dual-scale flow indicators (coarse/fine). The anti-vibration locknut maintains set flow rates under mechanical stress.
- Cylinder speed synchronization in assembly robots
- Pneumatic gripper actuation control
- Vacuum generator flow regulation
- Medical device pneumatic timing systems
- Packaging machine air cushion damping
Installation protocol:
Install vertically with flow arrow aligned. For exhaust control applications,
use in series with silencer. Lubricate threads with ISO VG32 oil before initial
adjustment. Perform flow calibration at 0.5MPa for optimal accuracy.
| Property | Property Value |
|---|---|
| sku | PSL804AD-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.