Specifications
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Fittings |
| Structure | Tube Cap / End Cap |
| Connection | Tube End Sealing |
| Installation | Push-to-Connect |
| Material | Engineering Plastic |
| Operating Fluid | Air |
| Working Pressure | 0 – 1.0 MPa |
| Temperature Range | 0 – 60°C |
| Applicable Tubing | PU / Nylon Tube |
PPF pneumatic tube caps provide a simple and reliable solution for sealing unused pneumatic tube ends in air systems.
| Model | ØD | ØD1 | L |
| PPF-4 | 4 | 11.5 | 17.5 |
| PPF-6 | 6 | 13.5 | 17.7 |
| PPF-7 | 7 | 15 | 21.3 |
| PPF-8 | 8 | 15 | 21.3 |
| PPF-10 | 10 | 19 | 25 |
| PPF-12 | 12 | 21.5 | 26 |
Key Features
- Push-to-connect tube cap design
- Used for sealing unused air tube ends
- Quick installation and removal without tools
- Compact and lightweight structure
- Helps prevent air leakage and dust entry
- Suitable for pneumatic maintenance and testing
Applications
Pneumatic control systems
Used to seal unused tube ports and prevent air leakage.
Air distribution systems
Helps block spare air lines during system adjustment.
Industrial automation equipment
Suitable for temporary or permanent tube end sealing.
Machinery maintenance
Useful for testing, repair, and unused line protection.
PU and nylon tube systems
Compatible with common pneumatic tubing materials.
Product Function
PPF pneumatic tube caps are designed to block and seal open pneumatic tubing ends.
They help prevent air leakage, protect unused lines from dust, and keep pneumatic systems clean, stable, and organized.
Product Structure & Size Range
- Models: PPF4 / PPF6 / PPF8 / PPF10 / PPF12 / PPF16
- Tube sizes: 4mm → 16mm
- Tube cap structure
- Push-to-connect locking design
- Suitable for PU and nylon tubing
Why Choose Our Pneumatic Fittings
- Professional PPF pneumatic tube cap manufacturer
- OEM / ODM customization for pneumatic tube cap fittings
- Reliable push to connect tube cap for air systems
- Compact sealing solution for unused pneumatic lines
- Stable quality for industrial automation applications
- Fast delivery and global B2B supply support
FAQ
Q1: What is a PPF pneumatic tube cap?
It is a push-to-connect tube cap used to seal unused pneumatic tubing ends.
Q2: What is a pneumatic tube cap used for?
It is used to block open air tube ends, prevent leakage, and protect unused pneumatic lines.
Q3: Is PPF a push-to-connect fitting?
Yes, PPF uses a push-to-connect structure for quick installation and removal.
Q4: What tubing is compatible with PPF tube caps?
PPF tube caps are suitable for PU tubing and nylon tubing.
Q5: Can PPF tube caps be customized?
Yes, OEM/ODM customization is available for tube size, material, color, and branding.
CTA
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