# KL-PM Bulkhead Straight Quick-Tight Pneumatic Fitting

Date: 2026-05-08
Categories: Pneumatic Fittings
URL: https://homipneu.com/kl-pm-bulkhead-quick-tight-fitting.html

## Product Summary

KL-PM pneumatic fittings are bulkhead straight quick-tight connectors designed for panel-mounted tube connection in pneumatic systems.

As part of the KL series quick-tight fittings, KL-PM enables fast installation and secure sealing without complex tools, improving efficiency in industrial automation applications.

The bulkhead (panel mount) structure allows tubing to pass through panels while maintaining a stable and sealed connection, making it ideal for control panels and enclosed systems.

The fitting features a nickel-plated brass body, providing excellent corrosion resistance, durability, and long service life.

Quick connect technology allows instant tube insertion and locking, ensuring stable and leak-resistant performance.

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

### Specifications

Parameter
Details

Product Type
Pneumatic Fittings

Model
KL-PM

Structure
Bulkhead Straight

Connection
Tube to Thread

Installation
Quick-Tight (Panel Mount)

Material
Nickel-Plated Brass

Operating Fluid
Air

Working Pressure
0 – 1.0 MPa

Temperature Range
0 – 60°C

Applicable Tubing
PU / Nylon Tube

Bulkhead quick-tight pneumatic fittings provide secure panel mounting and reliable sealing in air systems.

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

### Model: Model: (Example KL-PM4-M5)

4-M5
6-03
10-02
14-04

4-M6
6-04
10-03
16-02

4-01
8-01
10-04
16-04

4-02
8-02
12-01
16-06

6-M5
8-03
12-02

6-01
8-04
12-03

6-02
10-01
12-04

### Key Features

Bulkhead panel-mount designStraight through connectionQuick-tight installation structureNickel-plated brass for corrosion resistanceStrong mechanical strength and durabilityStable and leak-resistant sealing

### Applications

Pneumatic control panelsUsed for tube routing through panels

Industrial automation equipmentProvides stable panel-mounted connections

Air distribution systemsEnsures organized tube routing

Machinery equipment enclosuresIdeal for enclosed pneumatic layouts

Panel-mounted air routingImproves system structure and organization

### Product Function

KL-PM fittings are designed to route pneumatic tubing through panels while maintaining a straight airflow path, enabling clean and organized system layouts.

Compared to standard straight fittings, KL-PM provides **panel mounting capability**, making it essential for installations requiring secure pass-through connections.

### Product Structure & Size Range

KL-PM4 / KL-PM6 / KL-PM8 / KL-PM10 / KL-PM12Thread types: M5 / G / R / NPTTube sizes: 4mm → 12mmBulkhead mounting with lock nutStraight-through design

### Why Choose Our Pneumatic Fittings

Professional KL series pneumatic fitting manufacturerOEM / ODM customization for bulkhead quick-tight fittingsReliable panel mount pneumatic connectorsHigh-quality nickel plated brass fittingsDurable fittings for industrial environmentsFast delivery and global B2B supply support

### FAQ

**Q1: What is a KL-PM pneumatic fitting?**It is a bulkhead straight quick-tight pneumatic fitting used for panel-mounted tube connections.

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

**Q3: What is the advantage of KL-PM fittings?**They provide both quick installation and secure panel mounting.

**Q4: What tubing is compatible with KL-PM fittings?**KL-PM fittings are suitable for PU tubing and nylon tubing.

**Q5: Can KL-PM fittings be customized?**Yes, OEM and ODM customization is available for sizes and thread types.

### CTA

Looking for reliable KL-PM bulkhead quick-tight pneumatic fittings?Contact us today for OEM/ODM solutions, bulk pricing, and fast delivery.