Specifications
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Fittings |
| Structure | Male Y (3-Way Split) |
| Connection | Tube to Thread |
| Thread Type | BSPP (G) |
| Material | Nickel-Plated Brass + Engineering Plastic |
| Seal Type | O-Ring Seal |
| Operating Fluid | Air, Vacuum |
| Working Pressure | 0 – 1.0 MPa |
| Temperature Range | 0 – 60°C |
| Lock Claw | Stainless Steel |
| Applicable Tubing | PU / Nylon / PE / PVC |
PX-G Y-type fittings are designed to split airflow into two directions while maintaining stable pressure and sealing performance.

| Model | ΦD×2 | G | A | H | E | ΦP |
| PX4-M5 | 4 | M5 | 3.5 | 10 | 37 | 11 |
| PX4-G01 | 4 | G1/8 | 5.5 | 12 | 39 | 11 |
| PX4-G02 | 4 | G1/4 | 6.5 | 15 | 40 | 11 |
| PX6-M5 | 6 | M5 | 3.5 | 12 | 40 | 13 |
| PX6-G01 | 6 | G1/8 | 5.5 | 12 | 42 | 13 |
| PX6-G02 | 6 | G1/4 | 6.5 | 15 | 43 | 13 |
| PX6-G03 | 6 | G3/8 | 7.5 | 19 | 44 | 13 |
| PX6-G04 | 6 | G1/2 | 9.5 | 24 | 46.5 | 13 |
| PX8-G01 | 8 | G1/8 | 5.5 | 14 | 46 | 15 |
| PX8-G02 | 8 | G1/4 | 6.5 | 15 | 47 | 15 |
| PX8-G03 | 8 | G3/8 | 7.5 | 19 | 48 | 15 |
| PX8-G04 | 8 | G1/2 | 9.5 | 24 | 50.5 | 15 |
| PX10-G01 | 10 | G1/8 | 5.5 | 17 | 50 | 18.5 |
| PX10-G02 | 10 | G1/4 | 6.5 | 17 | 51 | 18.5 |
| PX10-G03 | 10 | G3/8 | 7.5 | 19 | 52 | 18.5 |
| PX10-G04 | 10 | G1/2 | 9.5 | 24 | 54.5 | 18.5 |
| PX12-G01 | 12 | G1/8 | 5.5 | 19 | 52.5 | 21 |
| PX12-G02 | 12 | G1/4 | 6.5 | 19 | 53.5 | 21 |
| PX12-G03 | 12 | G3/8 | 7.5 | 19 | 54.5 | 21 |
| PX12-G04 | 12 | G1/2 | 9.5 | 24 | 57 | 21 |
| PX14-G02 | 14 | G1/4 | 6.5 | 22 | 59 | 23 |
| PX14-G03 | 14 | G3/8 | 7.5 | 22 | 60 | 23 |
| PX14-G04 | 14 | G1/2 | 9.5 | 24 | 62 | 23 |
| PX16-G02 | 16 | G1/4 | 6.5 | 24 | 63 | 25.5 |
| PX16-G03 | 16 | G3/8 | 7.5 | 24 | 64 | 25.5 |
| PX16-G04 | 16 | G1/2 | 9.5 | 24 | 66 | 25.5 |
Key Features
- Y-type structure for airflow splitting
- Tube-to-thread connection
- Compact design for space-saving installation
- Nickel-plated brass for durability
- O-ring sealing for leak prevention
- Push-to-connect quick installation
Applications
Pneumatic control systems
Used for splitting airflow into two output lines
Industrial automation systems
Supports multi-branch pneumatic layouts
Air distribution systems
Enables efficient air routing and branching
Machinery equipment
Reduces the need for multiple connectors
Compact pneumatic installations
Ideal for space-limited piping systems
Widely used in pneumatic systems requiring airflow splitting and compact branch connections.
Product Function
PX-G fittings connect pneumatic tubing to a threaded port while splitting airflow into two directions.
Compared to straight fittings (PC), PX-G provides branch distribution capability, and compared to tee fittings, it offers a more streamlined Y-shaped flow path, reducing airflow resistance.
Product Structure & Size Range
- Models: PX4-G01 / PX6-G02 / PX8-G03 / PX10-G04
- Tube sizes: 4mm → 16mm
- Thread sizes: G1/8 → G1/2
- Y-type branch structure
- Threaded connection with O-ring sealing
Why Choose Our Pneumatic Fittings
- Professional PX-G pneumatic fitting manufacturer
- OEM / ODM customization for Y-type fittings
- Reliable airflow splitting connector for automation systems
- Durable nickel plated brass fittings with long service life
- O-ring sealing for stable leak-proof connection
- Fast delivery and global B2B supply capability
FAQ
Q1: What is a PX-G pneumatic fitting?
It is a male Y push-to-connect fitting used for splitting airflow into two directions.
Q2: What is a Y pneumatic fitting used for?
It distributes one air source into two output lines in pneumatic systems.
Q3: What is the difference between Y and tee fittings?
Y fittings provide smoother airflow with less resistance, while tee fittings split flow at a 90-degree angle.
Q4: Does PX-G include an O-ring seal?
Yes, it uses an O-ring sealing system for reliable airtight performance.
Q5: What tubing is compatible with PX-G fittings?
It supports PU, nylon, PE, and PVC tubing.
Q6: Can PX-G fittings be customized?
Yes, OEM and ODM customization is available.
CTA
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