# PMF Pneumatic Bulkhead Female Straight Fitting

Date: 2026-07-12
Categories: Pneumatic Fittings
URL: https://homipneu.com/pmf-pneumatic-fitting.html

## Product Summary

PMF pneumatic fittings are **bulkhead female straight push-to-connect connectors** designed for passing pneumatic tubing through panels while ensuring secure and leak-free connections.

With a one-touch installation design, tubing can be inserted quickly without tools, improving efficiency in pneumatic system assembly and maintenance.

Featuring a **bulkhead mounting structure with female thread**, PMF fittings are ideal for panel-mounted installations where secure and organized air routing is required.

**OEM and ODM customization services are available** for thread types, tube sizes, sealing materials, and branding requirements.

### Specification Parameters

**Operating Fluid**
Air, Vaccum, Water(no freezing)

**Body Material**
Brass

**Type**
[Pneumatic Fittings](https://homipneu.com/tag/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](https://homipneu.com/product/pneumatic-fittings/pu-pneumatic-straight-union.html) Tube, Nylon Tube

 

![PMF pneumatic bulkhead female push to connect air tube fitting](https://homipneu.com/wp-content/uploads/2026/04/20260427210619736143-800x296.webp)

**Model**
**ΦD**
**R**
**A**
**B**
**H1**
**H2**
**M**

**PMF4-M5**
4
M5
5.5
24
14
14
M12×1

**PMF4-01**
4
R1/8
8
24
14
14
M12×1

**PMF4-02**
4
R1/4
9.5
27.5
15
14
M12×1

**PMF6-M5**
6
M5
5.5
25.5
15
17
M14×1

**PMF6-01**
6
R1/8
8
25.5
15
17
M14×1

**PMF6-02**
6
R1/4
9.5
29.5
15
17
M14×1

**PMF6-03**
6
R3/8
10.5
30
19
17
M14×1

**PMF6-04**
6
R1/2
11.5
31
24
17
M14×1

**PMF8-01**
8
R1/8
8
26
17
19
M16×1

**PMF8-02**
8
R1/4
9.5
26
17
19
M16×1

**PMF8-03**
8
R3/8
10.5
30.5
19
19
M16×1

**PMF8-04**
8
R1/2
11.5
31.5
24
19
M16×1

**PMF10-01**
10
R1/8
8
27.5
21
24
M20×1

**PMF10-02**
10
R1/4
9.5
27.5
21
24
M20×1

**PMF10-03**
10
R3/8
10.5
28
21
24
M20×1

**PMF10-04**
10
R1/2
11.5
29
24
24
M20×1

**PMF12-01**
12
R1/8
8
28
24
27
M22×1

**PMF12-02**
12
R1/4
9.5
29
24
27
M22×1

**PMF12-03**
12
R3/8
10.5
30
24
27
M22×1

**PMF12-04**
12
R1/2
10.5
33.5
24
27
M22×1

### Key Features

- Push-to-connect quick installation design

- Bulkhead mounting for panel installation

- Female thread connection structure

- Leak-proof sealing with O-ring

- Durable brass and engineering plastic construction

👉 Push-to-connect fittings enable fast connection without tools while maintaining secure sealing

### Applications

- Pneumatic control panels

- Industrial automation systems

- Air distribution systems

- Machinery equipment

- Robotics and assembly lines

Widely used in pneumatic systems requiring **panel mounting, organized tubing routing, and reliable air-tight connections**.

### Product Structure & Types

- PMF bulkhead female straight connector (tube → female thread through panel)

- Thread types: BSPT / NPT / metric

- Tube sizes: 4mm, 6mm, 8mm, 10mm, 12mm

- Variants: PMF4, PMF6, PMF8, PMF10, PMF12

👉 Bulkhead fittings are used to pass tubing through panels while maintaining secure connections

### Why Choose Our Pneumatic Fittings

- Professional **PMF pneumatic fitting supplier** with full size range

- OEM / ODM customization for **bulkhead push to connect fitting manufacturer projects**

- Reliable **pneumatic bulkhead connector for industrial and automation systems**

- High-quality **air fitting factory China with strict QC system**

- Durable **push-in pneumatic fitting for panel-mounted air systems**

- Fast delivery and global B2B supply support

### FAQ

**Q1: What is a PMF pneumatic fitting?**It is a bulkhead push-to-connect fitting used to connect pneumatic tubing through a panel.

**Q2: What is a bulkhead fitting used for?**It allows tubing to pass through panels or enclosures while maintaining a sealed connection.

**Q3: How does a push-to-connect fitting work?**The tube is inserted and locked by internal gripping teeth, while an O-ring ensures sealing.

**Q4: What materials are used in PMF fittings?**They are typically made of nickel-plated brass and engineering plastics for durability

**Q5: Can PMF fittings be customized?**Yes, OEM/ODM cus