# PDT Side Branch Tee Push-to-Connect Pneumatic Fitting

Date: 2026-05-09
Categories: Pneumatic Fittings
URL: https://homipneu.com/pdt-side-branch-tee-push-to-connect-fitting.html

## Product Summary

PDT pneumatic fittings are side branch tee push-to-connect connectors designed for tube-to-thread connection with offset airflow distribution in pneumatic systems.

Unlike standard tee fittings, PDT features a side branch structure that allows air to split from the main line in a compact and space-saving configuration.

This design is widely used in pneumatic circuits where installation space is limited or where branching needs to be positioned laterally rather than symmetrically.

The push-to-connect mechanism enables fast installation and removal without tools, ensuring efficient assembly and maintenance.

OEM and ODM customization services are available for sizes, thread types, and branding requirements.

### Specifications

Parameter
Details

Product Type
Pneumatic Fittings

Model
PDT

Structure
Side Branch Tee

Connection
Tube to Thread

Installation
Push-to-Connect

Material
Nickel-Plated Brass / Stainless Steel

Operating Fluid
Air

Working Pressure
0 – 1.0 MPa

Temperature Range
0 – 60°C

Applicable Tubing
PU / Nylon Tube

Side tee pneumatic fittings are commonly used for compact air distribution where space constraints require offset branching.

![how to order Pneumatic Fitting](https://homipneu.com/wp-content/uploads/2026/05/20260503212552146290.webp)

### Model: Model: (Example PDT4-M5)

4-M5
6-04
10-03
14-03

4-01
8-01
10-04
14-04

4-02
8-02
12-01
14-06

6-M5
8-03
12-02
16-02

6-01
8-04
12-03
16-03

6-02
10-01
12-04
16-04

6-03
10-02
14-02
16-06

### Key Features

Side branch tee structure (offset design)Allows lateral airflow distributionPush-to-connect quick installationCompact design for limited spaceLightweight plastic body with brass threadStable sealing and leak-resistant performance

### Applications

Pneumatic control systemsUsed for lateral air distribution from main pipelines

Industrial automation equipmentSupports compact branching layouts

Air distribution systemsEnables efficient airflow splitting in limited space

Machinery piping systemsReduces piping congestion

Compact pneumatic installationsIdeal for offset connection requirements

### Product Function

PDT fittings are designed to connect pneumatic tubing while splitting airflow from the main line through a side branch.

Compared with standard tee fittings (PBT), PDT provides an offset structure, allowing more flexible installation in compact or asymmetric layouts.

This helps optimize pipeline routing and reduces space usage in pneumatic systems.

### Product Structure & Size Range

PDT4 / PDT6 / PDT8 / PDT10 / PDT12Tube sizes: 4mm → 12mmThread types: M5 / G / R / NPTSide branch tee structurePush-to-connect design

### Why Choose Our Pneumatic Fittings

Professional PDT pneumatic fitting manufacturerOEM / ODM customization for side tee fittingsCompact airflow distribution solutionReliable push to connect pneumatic connectorsDurable fittings for industrial applicationsFast delivery and global B2B supply support

### FAQ

**Q1: What is a PDT pneumatic fitting?**It is a side branch tee push-to-connect fitting used for offset airflow distribution.

**Q2: What is the difference between PBT and PDT fittings?**PBT is a standard symmetrical tee, while PDT is a side tee with an offset branch.

**Q3: What is a side tee fitting used for?**It is used when airflow needs to branch from the side of the main pipeline.

**Q4: What tubing is compatible with PDT fittings?**They are suitable for PU tubing and nylon tubing.

**Q5: Can PDT fittings be customized?**Yes, OEM and ODM customization is available.

### CTA

Looking for reliable PDT side branch pneumatic fittings for compact airflow distribution?Contact us today for OEM/ODM solutions, bulk pricing, and fast delivery.