Features & Details

• 【DURABLE MATERIAL】- Our HVAC vacuum pump is made of high strength stainless steel, durable and sturdy, long service life. The base was made of composite rubber material for extending machine life.
• 【ANTI FLOW BACK】- The refrigerant vacuum pump is designed to prevent chamber contamination by avoiding oil from flowing back and polluting its container and tubes.
  
• 【EASY MONITORING】- This AC vacuum pump comes equipped with an oil viewing window so that you can easily monitor oil levels and quality, prevention of oil deficiency.
• 【INTELLIGENT RADIATOR】- Our vacuum pump tool can protect itself and prevent it from burning out when something is stuck. Built-in thermal protection can avoid burning machines and extend the machine's life.
• 【VARIOUS APPLICATION】- The automotive vacuum pump is suitable for household air conditioning, automobile maintenance, vacuum packaging, refrigerator vacuum, Industry, etc.

Please note: This product cannot be used with alcohol, such as wood stabilization industries.

Key Features

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  Shock-Proof & Wear-Resistant Base

  
  

  The vacuum pump base was made of composite rubber material, shock absorption, and seismic resistance, extend machine life. Four rubber bottoms increase product stability, anti-skid rubber feet to ensure minimum movement.

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  Oil Anti-Flow Back Design

  
  

  The refrigerant vacuum pump is designed to prevent oil from flowing back and polluting its container and tubes. The Solenoid valve can automatically cut off the power supply failure, effectively prevent gas reflux.

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  Easy Monitoring

  
  

  This rotary vane vacuum pump comes equipped with an oil viewing window so that you can easily monitor oil levels and quality, prevention of oil deficiency. Oil Drain valve positioned at the bottom of the oil reservoir and angled for faster, more complete draining.

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  Intelligent Radiator

  
  

  It can protect itself and prevent it from burning out when something is stuck. Built-in high volume cooling fan for extended use and overheat self-recovery fuse. Format heat dissipation window design, fast heat dissipation, effective protection of machine performance.

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  Compact & Portable

  
  

  The pump is equipped with a portable handle，which makes it easy to carry. Handle design comes with the case coated with antiskid rubber.

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  Multi-Purpose

  
  

  The 3 CFM 1/4 HP vacuum pump suit for household air conditioning, automobile maintenance, vacuum packaging, refrigerator vacuum, Industry, etc.

3CFM 1/4HP Vacuum Pump

Our 3CFM 1/4HP vacuum pumps are the equipment for obtaining vacuum by pumping the gases from a sealed container, especially suitable for the pumping work for maintenance (for the vacuum pumping with R12, R22, or R134a as a cold-producing medium), medical appliances printing machinery, vacuum packing, gas-analysis, and hot-forming plastics. And they can also be used as the four-stroke pumps of all kinds of high-vacuum equipment.

• Durable Material
  
• Easy Monitoring
• Intelligent Radiator
• Oil Anti-Flow Design

Specification

3CFM Single Stage Refrigeration Vacuum Pump

• Rotating Speed: 1440 RPM
  
• Intake Fitting: 1/4" & 3/8"
• Vacuum Pump: Single Stage
• Hose Burst pressure: 4000PSI
• Power /Voltage: 1/4 HP, 220V / 50-60Hz
• Hose Max working pressure: 800 PSI
• Free Air Displacement: 3CFM, 84 L/M
  
• Ultimate Vacuum: 5 Pa

• High pressure: 0~800psi
• Hose Burst pressure: 4000PSI
• Low pressure: 0~500psi
• Hose Max working pressure: 800 PSI
• Connection size: 1/4"SAE, 5/16SAE"

Package Content

• 1 X 3CFM 1-Stage Refrigeram Pump  with Cnt Vacuuable
• 1 X 2-Way Manifold Gauges
  
• 3 Xtube