Brass Air Brake Hose Union is used as suitable fitting accessory for refrigeration, grease handling and hydraulic machines. This hose union is compatible with natural gas, LPG and different fuels. Based on media type, this brass fitting accessory can endure maximum 250 degree F operating temperature (around) and up to 1200 psi ( approx) working pressure. Brass Air Brake Hose Union offered by us is completely protected against wear and rust. Due to its flexibility, this hose union can be fitted with pipelines of different specifications.