With three high-strength pressure hoses, red for high-pressure pipes, blue for low-pressure pipes, yellow for vacuum pumps; 5FT long for each one, 1/4 SAE to 1/4 SAE, 800 PSI working pressure; 4000 PSI burst pressure. It delivers 3.6 CFM flow rate and 150 Micron vacuum with low noise, which s the vacuum steady of the system. It also make your work moveable and easy to start on its design of handle and manual switch. Vacuum pump1 (with vacuum oil1), manifold gauge1, Pressure hose3, car quick couplers2, 5/16 SAE-1/4 SAE adapters2, 1/2 ACME-1/4 adapters 1. R134a tap opener1, User manual1, tool bag1.As our valued customer, we will do our best to make sure the product you receive arrives to you on time and as expected. This item is in the category "Business & Industrial\HVAC & Refrigeration\HVAC & Refrigeration Tools\HVAC & Refrigeration: Gauges & Probes". The seller is "yellow_yt" and is located in this country: US. This item can be shipped worldwide.