The 091-28AK-YW Weatherproof Adapter Kit is designed to provide a secure and recessed mounting for the Air Eject System. This kit is an essential accessory for those looking to enhance the functionality and longevity of their Air Eject System.

Features

• Recessed Mounting: The adapter kit allows for a recessed installation of the Air Eject, ensuring a seamless fit within your vehicle’s design.
• Polypropylene Sleeve: The kit includes a durable polypropylene sleeve that covers the female coupler. This sleeve not only makes manual removal of the airline easier but also protects the coupler from potential damage during automatic release.
• Weatherproof: As the name suggests, the 091-28AK-YW Weatherproof Adapter Kit is designed to withstand various weather conditions, providing reliable performance regardless of the environment.
• Compatibility: This adapter kit is compatible with the Air Eject System, making it a perfect addition for users seeking to enhance their existing setup.

Benefits

Using the 091-28AK-YW Weatherproof Adapter Kit with your Air Eject System can provide several benefits:

• Enhanced Protection: The polypropylene sleeve offers additional protection to the coupler, minimizing the risk of damage during automatic release.
• Ease of Use: The adapter kit's design makes manual airline removal straightforward and hassle-free.
• Durability: The weatherproof nature of the adapter kit ensures it can withstand various weather conditions, offering long-lasting performance.

Installation & Integration

The Kussmaul Automatic Air Eject Weatherproof Adapter Kit is designed specifically to support recessed, panel‑mounted installations of the Air Eject on fire apparatus and emergency vehicles. By recessing the Air Eject into the vehicle body, the adapter kit helps reduce exposure to impact and environmental stress while maintaining full operational functionality.

The adapter kit serves as the interface between the vehicle body panel and the Air Eject unit, creating a cleaner, more protected installation compared to surface‑mounted configurations

Protection & Durability

In addition to being weatherproof, the adapter kit is intended to protect the air line female coupler during automatic disconnect events. The polypropylene sleeve surrounding the coupler helps absorb stress and reduces the likelihood of damage when the air line separates during vehicle departure.

This added protection is especially beneficial for vehicles that experience repeated connect‑and‑disconnect cycles or operate in harsh outdoor environments.

Serviceability & Ease of Use

The design of the adapter kit allows technicians and operators to perform manual air line removal when needed without excessive force or risk of damaging the coupler. This improves serviceability during maintenance, inspections, or troubleshooting of the onboard air system.

System Compatibility

The Weatherproof Adapter Kit is specifically engineered for use with Kussmaul Air Eject systems and is not intended to function as a standalone disconnect. It acts as a mounting and protection accessory rather than an air eject mechanism itself.

Finish & Configuration Options

While the kit is supplied with a standard weatherproof cover, it is designed to accept compatible Kussmaul weatherproof covers, allowing departments to match existing vehicle configurations or visibility preferences without altering functionality.

Ideal Applications

This adapter kit is commonly used on:

• Fire apparatus
• Rescue vehicles
• Emergency response trucks
• Any vehicle utilizing an automatic onboard air supply system
• Its primary function is to improve mounting integrity, connector protection, and long‑term reliability of the Air Eject system under real‑world response conditions.

What’s Included

• Weatherproof adapter mounting plate
• Polypropylene sleeve for female air line coupler
• Weatherproof cover
• Gasket
• Installation hardware