The Kleinn Model 1150 is a premium 150 PSI inline adjustable air pressure regulator engineered to give you precise control over your high-pressure onboard air system. Featuring a heavy-duty construction built to withstand demanding automotive environments, this universal plumbing component is designed with a 1/4" Female NPT inlet and a 1/4" Female NPT outlet. Perfect for tuning the performance of your air horns or protecting specific pneumatic accessories, it includes an integrated 0–150 PSI pressure gauge, a chrome mounting collar, and necessary fittings. The user-friendly locking adjustment knob with a red indicator allows you to easily dial in your ideal output and lock it into place, ensuring simplified pressure management and maximum system reliability.
For orders placed before 7am AEDT, we endeavour to process the same business day. Orders placed after 11am AEDT will be processed the next business day.
During sale events and new collection launches, there may be a slighly longer processing time.
All Auguste orders are hand-picked and packed with love from Byron Bay, Australie.
You can choose between a refund or a credit note on full priced items.