VEVOR Vacuum Pump Chamber Kit 3 CFM Vacuum with Degassing Chamber 3 Gal. Single Stage Stainless Steel for Home AC Auto Repair QCKTZKB3JLBXGT3CFV1 - The Home Depot
VIVOHOME 110-Volt 1/2 HP 5 CFM Dual Stage Rotary Vane HVAC Air Vacuum Pump with Oil Bottle X001ZE5N03 - The Home Depot