Specifications
| Parameter | Details |
|---|---|
| Product Type | Pneumatic Fittings |
| Structure | Y-Type / Three-Way Connector |
| Connection | Tube to Tube |
| Installation | Push-to-Connect |
| 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 Y-type pneumatic fittings provide durable branch air connection and stable sealing performance in air systems.

| Model | ΦD×2 | E | P | A | R | H |
| PX4-M5 | 4 | 37 | 11 | 3.5 | M5 | 10 |
| PX4-01 | 4 | 40.5 | 11 | 7 | R1/8 | 10 |
| PX4-02 | 4 | 51.5 | 11 | 8 | R1/4 | 14 |
| PX6-M5 | 6 | 40 | 13 | 3.5 | M5 | 12 |
| PX6-01 | 6 | 43.5 | 13 | 7 | R1/8 | 12 |
| PX6-02 | 6 | 44.5 | 13 | 8 | R1/4 | 14 |
| PX6-03 | 6 | 45.5 | 13 | 9 | R3/8 | 17 |
| PX6-04 | 6 | 47 | 13 | 10 | R1/2 | 21 |
| PX8-01 | 8 | 47.5 | 15 | 7 | R1/8 | 14 |
| PX8-02 | 8 | 48.5 | 15 | 8 | R1/4 | 14 |
| PX8-03 | 8 | 49.5 | 15 | 9 | R3/8 | 17 |
| PX8-04 | 8 | 51 | 15 | 10 | R1/2 | 21 |
| PX10-01 | 10 | 51.5 | 18.5 | 7 | R1/8 | 17 |
| PX10-02 | 10 | 52.5 | 18.5 | 8 | R1/4 | 17 |
| PX10-03 | 10 | 53.5 | 18.5 | 9 | R3/8 | 17 |
| PX10-04 | 10 | 55 | 18.5 | 10 | R1/2 | 21 |
| PX12-01 | 12 | 54 | 21 | 7 | R1/8 | 19 |
| PX12-02 | 12 | 55 | 21 | 8 | R1/4 | 19 |
| PX12-03 | 12 | 56 | 21 | 9 | R3/8 | 19 |
| PX12-04 | 12 | 57.5 | 21 | 10 | R1/2 | 21 |
| PX14-02 | 14 | 60.5 | 23 | 8 | R1/4 | 22 |
| PX14-03 | 14 | 61.5 | 23 | 9 | R3/8 | 22 |
| PX14-04 | 14 | 62.5 | 23 | 10 | R1/2 | 22 |
| PX16-02 | 16 | 64.5 | 25.5 | 8 | R1/4 | 24 |
| PX16-03 | 16 | 65.5 | 25.5 | 9 | R3/8 | 24 |
| PX16-04 | 16 | 66.5 | 25.5 | 10 | R1/2 | 24 |
Key Features
- Y-type three-way branch structure
- Suitable for splitting or combining air lines
- Nickel-plated brass body for durability
- Push-to-connect quick tube installation
- Compact design for pneumatic layouts
- Reliable sealing for industrial air systems
Applications
Pneumatic control systems
Used for branch air distribution and tube connection.
Industrial automation equipment
Suitable for connecting multiple pneumatic lines in automated systems.
Air distribution systems
Helps split one air source into two tube routes.
Machinery equipment
Ideal for compact pneumatic piping layouts.
PU and nylon tube systems
Compatible with common pneumatic tubing used in automation.
Product Function
PX fittings are designed to connect three pneumatic tubes in a Y-shaped layout.
They are commonly used to split one air line into two branches or combine two air lines into one route, helping improve pneumatic system flexibility and tube organization.
Compared with PE T-type fittings, PX Y-type fittings provide smoother angled branch routing, making them suitable for installations where tubing needs a more natural flow direction.
Product Structure & Size Range
- Models: PX4 / PX6 / PX8 / PX10 / PX12
- Tube sizes: 4mm → 12mm
- Y-type three-way structure
- Push-to-connect tube interface
- Tube-to-tube connection design
Why Choose Our Pneumatic Fittings
- Professional PX pneumatic fitting manufacturer
- OEM / ODM customization for Y type pneumatic fittings
- Durable nickel plated brass pneumatic connector
- Reliable push to connect Y fitting for automation systems
- Suitable for branch air distribution and compact tubing layouts
- Fast delivery and global B2B supply support
FAQ
Q1: What is a PX pneumatic fitting?
It is a Y-type push-to-connect pneumatic fitting used to split or combine air lines.
Q2: What is a Y-type pneumatic fitting used for?
It is used for three-way tube connection, branch air distribution, and pneumatic line organization.
Q3: What is the difference between PX and PE fittings?
PX is a Y-type connector with angled branches, while PE is a T-type connector with a straight three-way structure.
Q4: What tubing is compatible with PX fittings?
PX fittings are suitable for PU tubing and nylon tubing.
Q5: Can PX fittings be customized?
Yes, OEM/ODM customization is available for tube size, material, and branding.
CTA
Looking for durable PX Y-type push-to-connect pneumatic fittings?
Contact us today for OEM/ODM solutions, bulk pricing, and fast delivery.


