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News - What is the difference between a single stage rotary vane vacuum pump and a double stage rotary vane vacuum pump?
![News - What is the difference between a single stage rotary vane vacuum pump and a double stage rotary vane vacuum pump? News - What is the difference between a single stage rotary vane vacuum pump and a double stage rotary vane vacuum pump?](https://www.eastvac.com/uploads/0021.jpg)
News - What is the difference between a single stage rotary vane vacuum pump and a double stage rotary vane vacuum pump?
![BENTISM 8CFM Two-Stage Rotary Vane Professional Vacuum Pump (15Micron, 1HP, 1/4"flare 3/8 SAE 1/2"ACME inlet) - Walmart.com BENTISM 8CFM Two-Stage Rotary Vane Professional Vacuum Pump (15Micron, 1HP, 1/4"flare 3/8 SAE 1/2"ACME inlet) - Walmart.com](https://i5.walmartimages.com/seo/BENTISM-8CFM-Two-Stage-Rotary-Vane-Professional-Vacuum-Pump-15Micron-1HP-1-4-flare-3-8-SAE-1-2-ACME-inlet_f0f3c603-3bcf-4f06-8649-d2ae124a0445.9d049b983494372b446b1aa7aed609a6.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
BENTISM 8CFM Two-Stage Rotary Vane Professional Vacuum Pump (15Micron, 1HP, 1/4"flare 3/8 SAE 1/2"ACME inlet) - Walmart.com
![News - What is the difference between a single stage rotary vane vacuum pump and a double stage rotary vane vacuum pump? News - What is the difference between a single stage rotary vane vacuum pump and a double stage rotary vane vacuum pump?](https://www.eastvac.com/uploads/003.jpg)