The all-new 310 Stealth-Series (SS) compressors feature upgraded internals, a newly developed head and a new metal filter assembly with internally integrated muffler, reducing audible noise levels by up to 50% when compared to our other comparable compressors. Additionally, the 310 Stealth-Series compressors are RoHS/REACH certified and equipped with newly designed spring-loaded vibration isolators, black sleeved stainless steel leader hose and black nickel plated check valves that eliminate the possibility of high amperage restarts.Included Parts:- Thermal Overload Protector - Heavy Duty Pressure Switch (165 PSI on, 200 PS)- 1/4" NPT Inline Check Valve -(1) 40-Amp 12v Relays- 1/4" NPT Black Sleeved Stainless Steel Braided Leader Hoses - Spring Loaded Vibration Isolating Fest- Mounting Hardware -Remote Mount 6-Stage Air Filter/Muffler Assembly Specifications:- Permanent Magnetic Motor Duty Cycle: 100% 100 PS- Max Working Pressure: 200 PSI Max Air Tank: 5.0 Gallon- Min Ambient Temp: -40° F- Max Ambient Temp: 158 F- Net Weight: 19.5Ingress Protection Rating: IP67