Specifications
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Fittings |
| Model | KL-PL-C |
| Structure | Micro Elbow |
| Connection | Tube to Thread |
| Installation | Quick-Tight |
| Sealing Structure | O-Ring Seal |
| Material | Nickel-Plated Brass |
| Operating Fluid | Air |
| Working Pressure | 0 – 1.0 MPa |
| Temperature Range | 0 – 60°C |
| Applicable Tubing | PU / Nylon Tube |
Nickel-plated brass micro elbow quick-tight fittings with O-ring sealing provide reliable connection performance in compact pneumatic systems.

Model: Model: (Example KL-PL-C4-M5)
| 4-M5 |
| 4-M6 |
Key Features
Micro elbow structure for compact installation
90° airflow direction change
KL series quick-tight connection design
Built-in O-ring sealing structure
Nickel-plated brass body for durability
Stable sealing and leak-resistant performance
Applications
Pneumatic control panels
Used for compact 90° tube routing in limited spaces.
Industrial automation equipment
Supports reliable air connection in machinery systems.
Air distribution systems
Helps change airflow direction efficiently.
Compact pneumatic circuits
Ideal for small equipment and dense piping layouts.
Machinery maintenance and replacement
Suitable for fast installation and quick connection needs.
Product Function
KL-PL-C fittings are designed to connect pneumatic tubing to threaded ports while changing airflow direction by 90 degrees.
Compared with straight KL-PC fittings, KL-PL-C provides an elbow structure for more flexible tube routing in compact installations.
The O-ring sealing structure improves sealing stability and helps reduce leakage risk in compressed air systems.
Product Structure & Size Range
KL-PL-C4 / KL-PL-C6 / KL-PL-C8 / KL-PL-C10 / KL-PL-C12
Tube sizes: 4mm → 12mm
Thread types: M5 / G / R / NPT
Micro elbow structure
Quick-tight locking design
O-ring sealing structure
Why Choose Our Pneumatic Fittings
Professional KL series pneumatic fitting manufacturer
OEM / ODM customization for micro quick-tight elbow fittings
Reliable O-ring sealed pneumatic elbow connector
Compact quick tight fitting for automation systems
Durable nickel plated brass fittings for industrial use
Fast delivery and global B2B supply support
FAQ
Q1: What is a KL-PL-C pneumatic fitting?
It is a micro quick-tight elbow pneumatic fitting used for 90-degree tube-to-thread connection.
Q2: Does the KL-PL-C fitting include an O-ring seal?
Yes, the KL-PL-C fitting uses an O-ring sealing structure for stable and reliable sealing.
Q3: What is the difference between KL-PC and KL-PL-C?
KL-PC is a straight quick-tight fitting, while KL-PL-C is a micro elbow type for 90-degree tube routing.
Q4: What material is KL-PL-C made of?
It is made of nickel-plated brass for corrosion resistance and durability.
Q5: Can KL-PL-C fittings be customized?
Yes, OEM and ODM customization is available for size, thread type, sealing structure, and branding.
CTA
Looking for reliable KL-PL-C micro quick-tight elbow pneumatic fittings?
Contact us today for OEM/ODM solutions, bulk pricing, and fast delivery.


