Dual 2 Stage 4Cfm 1/3Hp Rotary Vane Deep Vacuum Pump Hvac Ac Air Tool R410A R134 ET1082 By CW

This Dual 2 Stage 4Cfm 1/3Hp Rotary Vane Deep Vacuum Pump Hvac Ac Air Tool R410A R134 Et1082 By Cw. Brand New And Good Quality. Specially Designed Which Can Prevent The Oil Flowing Back And So Prevent The Pumped Container And Tubes From Being Polluted. Environment-Protecting Design The Tank Is Separated And There Are Separating Devices At The Exhaust Port It Can Avoid Oil-Spraying And Reduce Pollution. Alloy Aluminum Casing Is Used In This Kind Of Electrical Machinery It Has High Heat-Scattering Efficiency Which Can Keep The Pump Running Normally Long-Lasting. And It Has Better Outer-Figure Quality. Overall Design The Electric Machinery And The Pump Are Wholly Designed And Direct Drive Wich Makes The Product More Compact Lighter And More Rational. Great Starting Moment Is Easy For Starting And High In Efficiency Which Can Keep It Running Normally Even In Lower Temperature Environment And Lower Volt. The Product Incorporate The Lubrication System Designed To Provide Clean Filtered Oil To All Internal Bearings And Wear Surface Regardless Of The Pump Operating Pressure. Cleaner Oil Means Reduced Maintenance And Lower Operating Costs. An Elastomeric Coupling Insert Between The Motor And Module Results In Extremely Quiet Smooth-Running Operation..