Specification Parameters
| Operating Fluid | Air, Vaccum, Water(no freezing) |
| Body Material | Nickel-plated brass |
| Type | Pneumatic Fittings |
| Proof Pressure | 1.32 MPa (13.5 kgf/cm²) |
| Max. Operating Pressure | 0~0.9 MPa (0~9.2 kgf/cm²) |
| Ambient & Fluid Temperature | 0~60°C |
| Lock Claw | Stainless Steel(SUS) |
| Applicable Tubing | PU Tube, Nylon Tube |
| Model | ΦD×2 | E | B | ΦP×2 | A | R | H |
| PD4-M5 | 4 | 18 | 39.5 | 11 | 3.5 | M5 | 10 |
| PD4-01 | 4 | 18 | 43 | 11 | 7 | R1/8 | 10 |
| PD4-02 | 4 | 18 | 44 | 11 | 8 | R1/4 | 14 |
| PD6-M5 | 6 | 20 | 43.5 | 13 | 3.5 | M5 | 12 |
| PD6-01 | 6 | 20 | 47 | 13 | 7 | R1/8 | 12 |
| PD6-02 | 6 | 20 | 48 | 13 | 8 | R1/4 | 14 |
| PD6-03 | 6 | 20 | 49 | 13 | 9 | R3/8 | 17 |
| PD6-04 | 6 | 20 | 50.5 | 13 | 10 | R1/2 | 21 |
| PD8-01 | 8 | 22 | 50.5 | 15 | 7 | R1/8 | 14 |
| PD8-02 | 8 | 22 | 51.5 | 15 | 8 | R1/4 | 14 |
| PD8-03 | 8 | 22 | 52.5 | 15 | 9 | R3/8 | 17 |
| PD8-04 | 8 | 22 | 54 | 15 | 10 | R1/2 | 21 |
| PD10-01 | 10 | 26 | 58 | 18.5 | 7 | R1/8 | 17 |
| PD10-02 | 10 | 26 | 59 | 18.5 | 8 | R1/4 | 17 |
| PD10-03 | 10 | 26 | 60 | 18.5 | 9 | R3/8 | 17 |
| PD10-04 | 10 | 26 | 61.5 | 18.5 | 10 | R1/2 | 21 |
| PD12-01 | 12 | 28 | 62 | 21 | 7 | R1/8 | 19 |
| PD12-02 | 12 | 28 | 63 | 21 | 8 | R1/4 | 19 |
| PD12-03 | 12 | 28 | 64 | 21 | 9 | R3/8 | 19 |
| PD12-04 | 12 | 28 | 65.5 | 21 | 10 | R1/2 | 21 |
| PD14-02 | 14 | 31 | 68.5 | 23 | 8 | R1/4 | 22 |
| PD14-03 | 14 | 31 | 69.5 | 23 | 9 | R3/8 | 22 |
| PD14-04 | 14 | 31 | 70.5 | 23 | 10 | R1/2 | 22 |
| PD16-02 | 16 | 33 | 73 | 25.5 | 8 | R1/4 | 24 |
| PD16-03 | 16 | 33 | 74 | 25.5 | 9 | R3/8 | 24 |
| PD16-04 | 16 | 33 | 75 | 25.5 | 10 | R1/2 | 24 |
| PD16-06 | 16 | 33 | 77 | 25.5 | 12 | R3/4 | 27 |
Key Features
- Side branch tee (lateral outlet) design
- Male threaded port for secure installation
- Nickel-plated brass for corrosion resistance
- Compact structure for space-saving layouts
- Push-to-connect quick installation
Applications
- Pneumatic automation systems
- Air compressor pipelines
- Industrial machinery
- Control valves and cylinders
- Compact multi-branch air systems
Widely used in pneumatic systems requiring side outlet airflow distribution, compact installation, and durable metal connections.
Product Function
PD fittings are designed to branch airflow from a main line through a side outlet while connecting to threaded equipment, enabling efficient and space-saving pneumatic layouts.
Compared to standard tee fittings (PB), PD features a side branch configuration, making it ideal for tight installation environments and directional piping optimization.
Product Structure & Size Range
- PD4-M5 / PD6-01 / PD8-02 / PD10-03 / PD12-04
- Tube sizes: 4mm → 16mm
- Thread sizes: M5, R1/8, R1/4, R3/8, R1/2
- Male threaded side-branch structure
Why Choose Our Pneumatic Fittings
- Professional PD pneumatic fitting manufacturer with full size range
- OEM / ODM customization for nickel plated brass tee fittings
- Reliable pneumatic side branch connector for automation systems
- High-quality metal fittings with corrosion resistance and durability
- Durable push-to-connect tee fittings for industrial applications
- Fast delivery and global B2B supply support
FAQ
Q1: What is a PD pneumatic fitting?
It is a nickel-plated brass side branch tee push-to-connect fitting used for airflow distribution and threaded connection.
Q2: What is a side branch tee fitting used for?
It is used to branch airflow from a main line through a side outlet in pneumatic systems.
Q3: What is the difference between PB and PD fittings?
PB is a standard tee fitting, while PD is a side branch tee with a lateral outlet design.
Q4: What tubing is compatible with PD fittings?
PD fittings are suitable for PU tube and nylon tube.
Q5: Can PD fittings be customized?
Yes, OEM/ODM customization is available for size, thread type, and materials.
CTA
Looking for reliable nickel-plated brass pneumatic side branch fittings for your system?
Contact us now for OEM/ODM solutions, bulk pricing, and fast delivery.
