STARK USA 1/3 HP 4 CFM Rotary Air Vacuum Pump HVAC A/C Refrigerant

This Air Vacuum Pump is high quality and functional for those that are looking to self diagnose or recharge their AC systems. The rotary vacuum pump is constructed with heavy-duty die-cast aluminum alloy allowing it to be durable and lightweight. It is designed to be efficient, by eliminating all moisture from conditioning systems in a short period of time, making it safe and easy to add refrigerant. Can be used for multiple jobs such as purging and filling the AC, repairs for A/C or drains on refrigerators, and more.Powerful 1/3 HP 4 CFM 1-stage rotary air vacuum pump designed for higher efficiency and low noise output with internal high volume cooling fan for extended useHeavy-duty die-cast aluminum alloy casing constructed to be lightweight and durableBrass fitting tethered safety caps prevent oil leaks during transportation and handlingSimple oil fill port designed for easy oil changes and clean pouring when refillingOil drain plug positioned beneath the oil reservoir lets you quickly drain when needed...