Specification Parameters
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Fittings |
| Structure | Straight (Male Thread) |
| Connection | Tube to Thread |
| Thread Type | G (BSPP) with O-Ring |
| Material | Nickel-Plated Brass |
| Sealing Method | O-Ring Seal |
| Operating Fluid | Air |
| Working Pressure | 0 – 1.0 MPa |
| Temperature Range | 0 – 60°C |
| Applicable Tubing | PU / Nylon Tube |
| Model | ΦD | G | A | B | H |
| PC4-M5 | 4 | M5 | 3.5 | 18.5 | 10 |
| PC4-G01 | 4 | G1/8 | 5.5 | 18.5 | 12 |
| PC4-G02 | 4 | G1/4 | 6.5 | 18 | 15 |
| PC6-M5 | 6 | M5 | 3.5 | 20 | 12 |
| PC6-G01 | 6 | G1/8 | 5.5 | 20 | 12 |
| PC6-G02 | 6 | G1/4 | 6.5 | 19 | 15 |
| PC6-G03 | 6 | G3/8 | 7.5 | 19.5 | 19 |
| PC6-G04 | 6 | G1/2 | 9.5 | 20.5 | 24 |
| PC8-G01 | 8 | G1/8 | 5.5 | 22.5 | 14 |
| PC8-G02 | 8 | G1/4 | 6.5 | 21.5 | 15 |
| PC8-G03 | 8 | G3/8 | 7.5 | 19.5 | 19 |
| PC8-G04 | 8 | G1/2 | 9.5 | 21.5 | 24 |
| PC10-G01 | 10 | G1/8 | 5.5 | 24.5 | 17 |
| PC10-G02 | 10 | G1/4 | 6.5 | 25.5 | 17 |
| PC10-G03 | 10 | G3/8 | 7.5 | 24.5 | 19 |
| PC10-G04 | 10 | G1/2 | 9.5 | 22.5 | 24 |
| PC12-G01 | 12 | G1/8 | 5.5 | 26 | 19 |
| PC12-G02 | 12 | G1/4 | 6.5 | 27 | 19 |
| PC12-G03 | 12 | G3/8 | 7.5 | 25.5 | 19 |
| PC12-G04 | 12 | G1/2 | 9.5 | 27.5 | 24 |
| PC14-G02 | 14 | G1/4 | 6.5 | 28.5 | 21 |
| PC14-G03 | 14 | G3/8 | 7.5 | 29.5 | 21 |
| PC14-G04 | 14 | G1/2 | 9.5 | 28 | 24 |
| PC16-G02 | 16 | G1/4 | 6.5 | 30.5 | 24 |
| PC16-G03 | 16 | G3/8 | 7.5 | 31.5 | 24 |
| PC16-G04 | 16 | G1/2 | 9.5 | 29.5 | 24 |
Key Features
- Integrated O-ring sealing for leak-free connection
- Nickel-plated brass for corrosion resistance
- Eliminates need for PTFE tape
- Strong and durable metal body
- Push-to-connect quick installation
Applications
- Pneumatic automation systems
- Air compressor pipelines
- Industrial machinery
- Control valves and cylinders
- Precision air systems
Widely used in pneumatic systems requiring high sealing performance, reliable threaded connection, and durable metal fittings.
Product Function
PC-G fittings are designed to connect pneumatic tubing to threaded ports with enhanced sealing using an O-ring, ensuring stable and leak-free operation.
Compared to standard threaded fittings, O-ring designs provide better sealing reliability and faster installation, especially in high-frequency assembly environments.
Product Structure & Size Range
- PC4-G01 / PC6-G02 / PC8-G02 / PC10-G03 / PC12-G04
- Tube sizes: 4mm → 16mm
- Thread sizes: G1/8, G1/4, G3/8, G1/2
- Male thread with integrated O-ring
Why Choose Our Pneumatic Fittings
- Professional PC-G pneumatic fitting manufacturer
- OEM / ODM customization for nickel plated brass O-ring fittings
- Reliable leak-proof pneumatic connector for automation systems
- High-quality metal fittings with superior sealing performance
- Durable push-to-connect fittings for industrial environments
- Fast delivery and global B2B supply support
FAQ
Q1: What is an O-ring pneumatic fitting?
It is a fitting that uses an O-ring to create a tight seal between components.
Q2: What is the advantage of O-ring sealing?
It provides a leak-proof connection without using sealing tape.
Q3: Why use nickel-plated brass fittings?
They offer corrosion resistance, durability, and longer service life.
Q4: What is the difference between PC and PC-G fittings?
PC-G includes an O-ring for sealing, while standard PC may require thread sealing tape.
Q5: What tubing is compatible with PC-G fittings?
PC-G fittings are suitable for PU and nylon tubing.
CTA
Looking for reliable nickel-plated brass pneumatic fittings with O-ring sealing?
Contact us now for OEM/ODM solutions, bulk pricing, and fast delivery.
