Airtac PLF L-Shaped Female Thread Adapter PLF402D
AirTAC PLF402D L-Type Female Threaded Fitting Technical Details
- Model: PLF402D (L-Series)
- Connection type: 90° elbow female threaded
- Thread specification: Rc1/4 (PT1/4 equivalent)
- Material: Lead-free brass (CuZn39Pb3) with nickel plating
- Surface hardness: ≥HV200
- Pressure rating: 0.05-1.5 MPa
- Burst pressure: ≥6 MPa
- Temperature range: -20℃ to 80℃
- Seal material: NBR (Nitrile O-ring)
- Thread torque: 12-15 N·m (recommended installation torque)
- Flow coefficient (Cv): 0.22
- Weight: 52g ±2g
- Dimensions: 25mm(L) × 25mm(W) × 30mm(H)
- Surface treatment: Electroless nickel plating (8-12μm)
- Compliance: RoHS 2.0 compliant
The PLF402D features a precision-machined L-shaped flow path with dual-sealing structure (metal-to-metal thread seal + elastic O-ring). Its compact right-angle design enables space-saving plumbing configurations in high-vibration environments. The electroless nickel plating provides corrosion resistance against water vapor and mild chemicals.
- Pneumatic cylinder port connections in robotic arms
- Air preparation unit manifold linkages
- Sensor mounting interfaces on automation equipment
- Compact valve island plumbing systems
- Medical device pneumatic circuit junctions
Installation protocol:
Apply thread sealant to male threads (Loctite 545 recommended) and tighten using
a crowfoot wrench. Avoid overtightening beyond 18N·m to prevent thread deformation.
Perform pressure test at 1.2× system pressure after installation.
| Property | Property Value |
|---|---|
| sku | PLF402D |
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.