Description Description The Haskel 28349-2 seal kit is a high-quality replacement part for Haskel gas boosters with a 125 ratio. The seal kit contains all the necessary components to ensure optimal performance and durability of your gas booster. The seal kit is easy to install and comes with detailed instructions for each model of gas booster. The Haskel 28349-2 seal kit is designed to withstand high pressures and temperatures, and to prevent leaks and corrosion. The seal kit is compatible with various gases, such as air, nitrogen, helium, hydrogen, and more. The Haskel 28349-2 seal kit is an essential maintenance item for your gas booster, and it will help you extend its service life and efficiency. State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Literature & Docs Accessories