Probador de bombas de vacío y combustible • The spring-loaded ratchet locking

• The spring-loaded ratchet locking mechanism minimizes fatigue by allowing the ring to be compressed or expanded through gradual movements and then locked to the desired size without continuous pressure on the handles

inches 21/32

Square inches (cm²): 8

• Includes 6" knurled extension

Probador de bombas de vacío y combustible • The spring-loaded ratchet lockingCharacteristics It is used for almost all basic vacuum pressure testing needs in the workshop Performs engine vacuum tests on gasoline engines, as well as exhaust backpressure tests in applications with an oxygen sensor Test vacuum accessories and emissions control devices such as EGR valve canister purge systems, air switching and bypass valves, vacuum check and delay valves, heater and air conditioning controls, and cruise control systems Multi