Electric Rotary Vane Vacuum Pump Aluminum Alloy Refrigeration Maintenance Tool. Features: Shock absorbing rubber rings are used to buffer vibration during vacuum pump operation. All aluminum alloy body, high temperature resistance, has a long service life. Large oil mirror window is easy to observe and prevents the oil shortage. The vents can dissipate heat quickly, work stably for a long time, and increase the service life.The pure copper connector of the inlet port is 1/4 inch. It is guaranteed to start normally at low temperatures in winter. Can be widely used in refrigeration maintenance, automotive industry, automatic control, printing machinery, packaging machinery, food preservation, environmental detection systems, oxygen production in the plateau, etc. Specifications: Material: aluminum alloy Color: silver+blue Inlet port connector size: 1/4 Item size: 250 215 110mm / 9.8 8.5 4.3in Item weight: 4497g / 9.9lb Package size: 355 260 160mm / 14.0 10.2 6.3in Package weight: 4949g / 10.9lb 110V: Frequency: 60Hz Free air displacement: 3CFM Ultimate vacuum: 5Pa (0.05Mbar) Rotating speed: 1720rpm Power: 1/4HP Oil capacity: 220ml 220V: Frequency: 50Hz Free air displacement: 2.5CFM Ultimate vacuum: 5Pa (0.05Mbar) Rotating speed: 1440rpm Power: 1/4HP Oil capacity: 220ml Package list: 1 Vacuum Pump with Plug 1 User Manual.
This item is in the category "Business & Industrial\HVAC & Refrigeration\HVAC & Refrigeration Tools\Refrigerant Evacuation Pumps". The seller is "rideksshop" and is located in this country: CN. This item can be shipped worldwide.