Description:
Mastercool vacuum pumps are durable and time tested They stand up to the most grueling conditions and will provide years of reliable service This model is an excellent choice for small to medium sized systems (2.5 lb. to 10 lb. charge capacity) This two stage pump features a manifold valve to isolate it from the system and three inlet ports: 1/4 FL, 3/8 FL and 1/2 ACME (for automotive R134a systems)
