EH Roots pumps series (EDWARDS<\/a>)<\/span>![\"\"](\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%2775%27%20height%3D%2775%27%20viewBox%3D%270%200%2075%2075%27%3E%3Crect%20width%3D%2775%27%20height%3D%2775%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\")
<\/a><\/span><\/h1>\n<\/div><\/div><\/div>Ehrler and Beck offers Edwards EH Mechanical booster pumps. Based on the proven Roots principle, mechanical EH boosters remain the pumps of choice for applications requiring high suction speeds for pressures in the 0.01 to 10 mbar range.<\/p>\n
EH vacuum pumps must always be backed up by another pump that can pump against a high pressure differential to atmospheric pressure.<\/p>\n<\/div>
areas of application<\/h3>\n<\/div>\n- vacuum metallurgy<\/li>\n
- vacuum distillation<\/li>\n
- vacuum packaging<\/li>\n
- steel degassing<\/li>\n
- coating<\/li>\n
- wind tunnels<\/li>\n
- space simulation<\/li>\n
- vacuum impregnation<\/li>\n
- Oil drying and degassing<\/li>\n
- Pharmaceutical freeze drying<\/li>\n
- Industrial Freeze Drying<\/li>\n<\/ul>\n<\/div><\/div><\/div>
![\"Edwards](\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2022\/01\/EH-Rootspumpen-Serie.jpg\" "\\"Edwards")
<\/span><\/div><\/div><\/div>Pump down times reduced by up to 50 %<\/h3>\n
Edwards' patented hydrokinetic drive allows the Roots pump to operate at atmospheric pressure. The total evacuation time can be reduced by up to 50 %, since the Roots pump can provide direct support and saves valuable process time. The HK drive enables the speed to be automatically reduced at high pressures, thus protecting the pump from overheating.<\/p>\n<\/div><\/div><\/div>
![\"\"](\"https:\/\/ehrler-beck.com\/wp-content\/uploads\/2017\/07\/Rotary-Lobe-Technology-Icon.png\"){kind=icon}
<\/a><\/span><\/h1>\n<\/div><\/div><\/div>Ehrler and Beck offers Edwards EH Mechanical booster pumps. Based on the proven Roots principle, mechanical EH boosters remain the pumps of choice for applications requiring high suction speeds for pressures in the 0.01 to 10 mbar range.<\/p>\n
EH vacuum pumps must always be backed up by another pump that can pump against a high pressure differential to atmospheric pressure.<\/p>\n<\/div>
areas of application<\/h3>\n<\/div>\n- vacuum metallurgy<\/li>\n
- vacuum distillation<\/li>\n
- vacuum packaging<\/li>\n
- steel degassing<\/li>\n
- coating<\/li>\n
- wind tunnels<\/li>\n
- space simulation<\/li>\n
- vacuum impregnation<\/li>\n
- Oil drying and degassing<\/li>\n
- Pharmaceutical freeze drying<\/li>\n
- Industrial Freeze Drying<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/span><\/div><\/div><\/div>
Pump down times reduced by up to 50 %<\/h3>\n
Edwards' patented hydrokinetic drive allows the Roots pump to operate at atmospheric pressure. The total evacuation time can be reduced by up to 50 %, since the Roots pump can provide direct support and saves valuable process time. The HK drive enables the speed to be automatically reduced at high pressures, thus protecting the pump from overheating.<\/p>\n<\/div><\/div><\/div>
- \n
- vacuum metallurgy<\/li>\n
- vacuum distillation<\/li>\n
- vacuum packaging<\/li>\n
- steel degassing<\/li>\n
- coating<\/li>\n
- wind tunnels<\/li>\n
- space simulation<\/li>\n
- vacuum impregnation<\/li>\n
- Oil drying and degassing<\/li>\n
- Pharmaceutical freeze drying<\/li>\n
- Industrial Freeze Drying<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/span><\/div><\/div><\/div>
Pump down times reduced by up to 50 %<\/h3>\n
Edwards' patented hydrokinetic drive allows the Roots pump to operate at atmospheric pressure. The total evacuation time can be reduced by up to 50 %, since the Roots pump can provide direct support and saves valuable process time. The HK drive enables the speed to be automatically reduced at high pressures, thus protecting the pump from overheating.<\/p>\n<\/div><\/div><\/div>