Description

The Kleinn HK3/HK4 Air Fitting Kit, also known as the FIT34 kit, is designed to provide comprehensive air line fittings required for maintaining and optimizing your HK3/HK3-1 or HK4/HK4-1 Problaster Horn Kit. This kit includes essential 1/4″ NPT fittings to ensure reliable performance and easy installation.

Inside the FIT34 kit, you will find:

P/N 2131 – A 130 PSI pressure switch, crucial for regulating the air pressure effectively within your system.

P/N 52155 – A 155 PSI safety valve, providing added safety and protection by releasing excess pressure when necessary.

P/N 52835 – A drain cock, facilitating convenient draining of air tanks to maintain optimal performance.

51414L – An elbow compression fitting, ensuring secure and leak-free connections between air lines.

P/N 318-BK – A momentary push button, allowing for easy activation of your horn system.

A vial of Juice-1 Thread Sealant, ensuring airtight seals and preventing air leaks during operation.

With the FIT34 kit, Kleinn ensures that you have all the necessary components to maintain peak performance from your HK3/HK3-1 or HK4/HK4-1 Problaster Horn Kit. Whether you are installing, upgrading, or replacing parts, this kit provides reliability and peace of mind, backed by Kleinn’s commitment to quality and durability in air horn systems.