Specifications
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Fittings |
| Model | KL-PCF |
| Structure | Straight Female |
| Connection | Tube to Female Thread |
| Installation | Quick-Tight |
| 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 female quick-tight pneumatic fittings provide corrosion resistance and stable sealing in air systems.

Model:
| KL-PCF4-M5 | KL-PCF6-03 | KL-PCF10-02 | KL-PCF14-04 |
| KL-PCF4-M6 | KL-PCF6-04 | KL-PCF10-03 | KL-PCF16-02 |
| KL-PCF4-01 | KL-PCF8-01 | KL-PCF10-04 | KL-PCF16-04 |
| KL-PCF4-02 | KL-PCF8-02 | KL-PCF12-01 | KL-PCF16-06 |
| KL-PCF6-M5 | KL-PCF8-03 | KL-PCF12-02 | |
| KL-PCF6-01 | KL-PCF8-04 | KL-PCF12-03 | |
| KL-PCF6-02 | KL-PCF10-01 | KL-PCF12-04 |
Key Features
Quick-tight installation structure
Female thread connection design
Straight connector for direct routing
Nickel-plated brass for corrosion resistance
Fast installation and disassembly
Stable and leak-resistant sealing
Applications
Pneumatic control systems
Used for tube-to-female port connection in compact layouts
Industrial automation equipment
Improves installation speed and system reliability
Air distribution systems
Ensures stable airflow connection
Machinery equipment piping
Suitable for threaded female ports
Maintenance and replacement scenarios
Ideal for fast installation and quick replacement
Product Function
KL-PCF fittings are designed to connect pneumatic tubing directly to female threaded ports, providing fast installation and reliable sealing.
Compared to traditional threaded fittings, KL quick-tight fittings eliminate complex tightening processes, significantly improving assembly efficiency.
Product Structure & Size Range
KL-PCF4 / KL-PCF6 / KL-PCF8 / KL-PCF10 / KL-PCF12
Thread types: M5 / G / R / NPT
Tube sizes: 4mm → 12mm
Female thread structure
Quick-tight locking design
Why Choose Our Pneumatic Fittings
Professional KL series pneumatic fitting manufacturer
OEM / ODM customization for quick-tight pneumatic fittings
High-efficiency female connection solution for automation systems
Reliable nickel plated brass pneumatic connectors
Durable fittings for industrial environments
Fast delivery and global B2B supply support
FAQ
Q1: What is a KL-PCF pneumatic fitting?
It is a female straight quick-tight pneumatic fitting used for tube-to-female thread connections.
Q2: What is the difference between KL-PC and KL-PCF?
KL-PC connects to male threads, while KL-PCF is designed for female thread ports.
Q3: What is a quick-tight pneumatic fitting?
It is a fitting that allows fast installation and removal without tools.
Q4: What tubing is compatible with KL-PCF fittings?
It is suitable for PU tubing and nylon tubing.
Q5: Can KL-PCF fittings be customized?
Yes, OEM and ODM customization is available for thread types, sizes, and branding.
CTA
Looking for reliable KL-PCF female quick-tight pneumatic fittings?
Contact us today for OEM/ODM solutions, bulk pricing, and fast delivery.


