metal push-in fittings
PCF Type Nickel-plated brass air fittings
Durable, stable and not loose
Specifications
- Working medium
- Air, vacuum
- Material
- Copper
- Surface treatment
- Nickel plated
- Operating pressure
- 0-1.0Mpa
- Working Temperature
- 0-60 degreen
Product Overview
PCF Series Plastic Pneumatic Push-In Fittings are compact and reliable pneumatic connectors designed for fast installation and secure connection of pneumatic tubing.
The fittings feature a high-quality PP plastic body combined with nickel-plated brass threaded components, providing excellent corrosion resistance, lightweight construction, and stable sealing performance.
With a one-touch push-in connection design, PCF fittings allow quick tube installation and removal without additional tools, significantly improving assembly efficiency in pneumatic automation systems.
PCF series fittings are widely used in industrial automation equipment, pneumatic cylinders, air control systems, packaging machinery, and factory automation applications.
Product Features
1. High-Quality PP Plastic Body
The PCF fitting body is manufactured from durable polypropylene (PP) engineering plastic.
Advantages:
- Lightweight and compact design
- Excellent corrosion resistance
- Good chemical resistance
- Electrical insulation properties
- Suitable for clean industrial environments
The plastic structure helps reduce equipment weight while maintaining reliable pneumatic performance.
2. Nickel-Plated Brass Thread Connection
The threaded section is made of brass with nickel plating, offering:
- High mechanical strength
- Accurate thread machining
- Better corrosion protection
- Long service life
- Stable connection with pneumatic components
Nickel-plated brass threads ensure reliable installation on cylinders, valves, manifolds, and air preparation units.
3. Fast Push-In Tube Connection
The PCF series uses a one-touch locking mechanism:
- Push tubing directly into the fitting
- Internal locking claw grips the tube securely
- Release ring allows quick tube removal
- Saves installation time
This design is ideal for equipment requiring frequent maintenance and fast pneumatic assembly.
Application Industries
Industrial Automation
PCF fittings are widely used in:
- Automated production lines
- Pneumatic control systems
- Assembly machines
- Industrial robots
Packaging Machinery
Applications include:
- Packing machines
- Filling equipment
- Labeling machines
- Sorting systems
Pneumatic Equipment
Used with:
- Air cylinders
- Solenoid valves
- FRL units
- Vacuum generators
Electronics & Precision Equipment
Suitable for:
- Semiconductor equipment
- Testing machines
- Small automation devices
Installation Guide
1. Prepare the Tube
Cut the tube vertically to ensure proper sealing.
2. Insert the Tube
Push the tube into the fitting until it reaches the locking position.
3. Confirm Connection
Pull the tube slightly to check locking strength.
4. Remove the Tube
Press the release ring and pull out the tube.
