Vacuum Pump 3.5/5/7CFM AC120V Air Conditioning Conditioner Vacuum Pump for HVAC Repair Refrigeration Maintenance

Two types of Intake FittingType A14 SAE male 1/2"ACME maleType B: 1/4" SAE male, 3/8" SAE male, 1/2"ACME maleFeatures & DetailsPowerful Vacuum Pump Experience topnotch performance with our 4 pole pure copper motor Designed with high torque, you can count on its reliable performance and efficient operation. Different models have slightly different parameters. Details are as follows:Voltage/Frequency: 120V/ 60 Hz for US, 220V/ 60 Hz for EU.3.5CFM 150W 1-Stage--Flow Rate:3.5 CFM. Ultimate Vacuum: 40 microns; Inlet: 1/4" SAE male, 1/2"ACME male; Oil Capacity: 250 ml.7CFM 370W 2-Stage--Flow Rate:7CFM. Ultimate Vacuum: 20 microns; Inlet: 1/4" SAE male, 3/8" SAE male, 1/2"ACME male; Oil Capacity: 340 ml.5CFM 250W 2-Stage--Flow Rate: 5 CFM. Ultimate Vacuum: 20 microns; Inlet: 1/4" SAE male, 3/8" SAE male, 1/2"ACME male; Oil Capacity: 250 ml.5CFM 375W 2-Stage--Flow Rate:5 CFM. Ultimate Vacuum: 20 microns; Inlet: 1/4" SAE male, 3/8" SAE male, 1/2"ACME male; Oil Capacity: 330 ml.SparklessSwitch &A2L explosion proof tested This model onlyTake on the Heat Say goodbye to constant downtime with our innovative single stage vacuum pump The T-shaped heat sink and cooling fan help the pure copper motor to effectively dissipate heat, allowing it to work continuously for over 2 hours. And with added overheat protection, you can enjoy stabilized performance and longer service life for your motor.Outstanding Oil Inlet System: Featuring an anti-backflow inlet design with a check valve and ball valve switch, you can avoid oil backflow and pollution of both the machine and the pipe body. And with the addition of an oil fume emission discharge filter element, you can enjoy reduced oil smoke emissions and working noise. Say goodbye to environmental worries.Perfect for Different Needs: Take on a wide range of projects with ease using the HVAC vacuum pump! Perfect for both commercial and applications such as refrigeration maintenance, HVAC repair, resin degassing, wood stabilization, etc. With compatibility for refrigerants,you can tackle any job with confidence.3.5CFM 150W 1-Stage 7CFM 370W 2-Stage5CFM 250W 2-Stage5CFM 375W 2-Stage (SparklessSwitch&A2L explosionproof testedStructure : Centrifugal PumpFuel : ElectricPower (W) : ElectricProduct : Vacuum PumpPower : 150W/370W/375W/250WFree Air Displacement : 3.5 CFM/7 CFM/5 CFMInlet A : 1/4" SAE male, 1/2"ACME maleInlet B : 1/4" SAE male, 3/8" SAE male, 1/2"ACME maleVoltage : AC120V/60Hz US, AC220V/60Hz EUVacuum Level : 20/40 MicronOil Capacity : 250 ML/340 ML/330 ML/280ML

• CPBGXJZD Vacuum Pump 3.5/5/7CFM AC120V Air Conditioning Conditioner Vacuum Pump for HVAC Repair Refrigeration Maintenance