Airtac PLL L-Type Extended Thread Connector PLL401D-S
2、Superior flow characteristics enabling equivalent flow capacity through compressed air lines of matching diameters;
3、Features push-to-connect convenience with secure and durable tubing connections;
4、Integrated sealing design with M5 metric threads and embedded sealing washers, ensuring leak-proof threaded connections;
5、Nickel-plated finish provides corrosion resistance and contamination prevention for enhanced durability in wider application environments.
AirTAC PLL401D-S L-Type Extended Thread Connector Specifications
- Model: PLL401D-S
- Type: L-shaped extended thread connector (90° elbow)
- Material: Brass with nickel-plated surface
- Thread specifications: M5 male thread × extended M5 female thread
- Effective thread length: 12mm (male), 8mm (female engagement)
- Pressure rating: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃ (with NBR seals)
- Seal material: NBR (standard) / FKM (optional)
- Surface roughness: Ra ≤1.6μm
- Tightening torque: 1.2–1.5 N·m (recommended)
- Weight: 18g ±0.5g
- Dimensions: 40mm (total length) × 20mm (port-to-port center distance) × 25mm (height)
- Compliance: ISO 9001, RoHS compliant
- Color: Metallic silver
Precision-engineered L-shaped pneumatic connector with extended threading for enhanced engagement depth. Features anti-vibration grooves and leak-proof tapered seat design. The nickel plating provides corrosion resistance in humid environments. Compatible with all standard 4mm pneumatic tubing systems.
- Reversing pneumatic circuits in confined spaces
- Extending sensor mounting points on automation equipment
- Vacuum system plumbing with limited clearance
- Modular pneumatic teaching equipment connections
- Robotic end-effector air supply routing
Installation note:
Apply thread sealant to male threads only. Avoid overtightening – stop rotation when
resistance increases sharply. For vertical installations, orient female port upward
to prevent particulate accumulation. Inspect seals every 5,000 operating hours.
| Property | Property Value |
|---|---|
| sku | PLL401D-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.