VIVOHOME 1 /3 HP 4.5 CFM 1 Stage A2L HVAC Vacuum Pump, Sparkless Motor for R32 R1234yf R454B R134a R22 R410a Systems, Auto AC Vacuum Pump for Air Conditioner Refrigeration Maintenance with Oil Bottle

Features

• SPARKLESS OPERATION: Designed for flammable refrigerant systems, this single-stage pump with an ignition-proof ON/OFF switch safely handles A2L new refrigerants such as R32, R1234yf, and R454B; It is also suitable for R410A, R134a, R12, R22, and R502
• POWERFUL PUMP FOR ALL: The 4.5 CFM ac vacuum pump draws the system down to 2 Pa (150 Microns) for highly efficient and time-saving evacuation; This versatile pump is ideal for automotive AC, HVAC work, vacuum oven, woodworking, packaging, and lab use
• MIST-FREE & LOW-NOISE VACUUMING: For clean and efficient vacuuming, the HVAC vacuum pump features an intake filter that blocks dust and an exhaust filter that traps oil mist; Operating below 65 dB, it minimizes noise disruptions for a peaceful workspace
• THERMAL PROTECTION: The VIVOHOME air vacuum pump is powered by a 1/3 HP copper motor to reduce wear and maintenance costs; The thermally protected motor, along with a cooling fan and heat fins, prevents overheating for reliable use and a long lifespan
• CONVENIENT TO USE: The vacuum pump comes with an easy-to-fill oil port, clear oil window, and quick-drain valve for simple maintenance; Lightweight and portable, it includes a bottle of 0.35 qt./ 330 ml vacuum oil so you can start working right away
• BUILT TO LAST: Crafted from heavy-duty die-cast aluminum housing, this spark-free vacuum pump withstands years of demanding use; The double-layer baffle contains oil spray; The non-slip rubber base keeps the pump securely in place during operation
• Note: The pump's optimal operating temperature range is 41F to 104F; The 'Ultimate Vacuum' specification on the nameplate refers to an ultimate total pressure of 150 Microns and an ultimate partial pressure of 2 Pa.