Kozyvacu 8CFM Two-Stage Rotary Vane Professional Vacuum Pump (25 Micron, 3/4HP) for HVAC/Auto AC Refrigerant Recharging, Degassing wine or epoxy, Milking cow or lamb, Medical, Food processing etc. ...<< more>>
Two-stage vacuum pumps are recommended to get more vacuum in process. Absolute pressure created by a two-stage vacuum pump with a blank solution. Depending upon the medium to be handled, the material of construction is designed. ...<< more>>
PPI Pumps is a leading manufacturer and exporter of two stage vacuum pumps including double stage water ring vacuum pump, close couple water ring vacuum pump used in chemicals, pharmaceuticals and process industries from Ahmedabad, India. ...<< more>>
Find great deals on eBay for 2 Stage Vacuum Pump in Industrial HVAC Tools. Shop with confidence. ...<< more>>
2 stage pumps are more expensive than a 1 stage pump because they have a high vacuum stage what we refer to as an exhaust stage. This 2nd stage serves to help speed the pumps performance curve from about 150 micron or .150mm down to below 1 micron (.001mm). ...<< more>>
Two-stage rotary vane pumps are suitable for applications in the low and medium vacuum ranges down to a pressure of 10-3 hPa. An integrated gas ballast feed allows condensable vapors to be pumped down. ...<< more>>
This two stage vacuum pump is ideal for automotive air conditioning and other operations that require steady vacuum pull from a compact pump. Two stage pump draws vacuum down to 22.5 microns Durable die cast aluminum housing and convenient top handle for easy maneuvering ...<< more>>
Two-stage rotary vane pumps can be used in the pressure range between 100 hPa and a pressure roughly a decade above the final pressure. Pumps belonging to the DuoLine series cover a pumping speed range of 1.3 to 300 m 3 /h....