This Is Badger"s Propel Regulator. FEATURES: Made of high-impact nylon, with metal parts. Regulates ON/OFF for Propel. Adjusts propel can pressure from 10 to 50 psi. Pressure control allows finer spray pattern adjustment. Prolongs life of Propel up to 50%. Instructions provided on package. INCLUDES: One Propel Regulator REQUIRES: Propel Can (BADR1150 or BADR1160) Air Hose Airbrush kr9/24/01 ir/kh