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Verderair VA Air-Operated Double Diaphragm (AODD) Pumps

Verderair VA Air-Operated Double Diaphragm (AODD) Pumps

The Verderair VA features standard metallic or non-metallic, pure PTFE/PE, and hygienic/sanitary air-operated double diaphragm pumps. Their air valves have a highly responsive and quick-acting design, so no air is wasted. Eliminating waste air increases the amount of fluid pushed by the pump, thereby increasing pump efficiency. The quantity of compressed air required is reduced, minimising energy costs and operating volume.


The VA pump also offers excellent versatility, pumping many types of fluids, including abrasive, chemically aggressive, solid-laden, sticky, and viscous. Various accessories are also available to tailor the Verderair VA AODD pump to your process requirements.


Features & Benefits
Verderair VA AODD Design Features
  • Quick-acting air valve technology guarantees the highest efficiency
  • Bolted chambers for safe operation and easy maintenance
  • Easy to install, even up-side-down
  • Less downtime
  • Self-priming free of air lubrication
  • Non-stalling air valve
  • Can run dry without damage
Key Specifications
Here are the key specifications of Verderair VA AODD pumps
  • Max. flow: 1200 l/min
  • Max. discharge pressure: 8,6 bar
Applications
Here is a list of industrial applications for which Verderair VA AODD pumps are commonly utilized.
  • Acids, solvents and hazardous fluids
  • Drum and IBC emptying
  • Food, beverage and pharmaceutical
VERDERAIR VA AODD

Verdair VA AODDProduct Range

Technical Specifications
Options
MODEL MAX FLOW MAX DISCHARGE PRESSURE MAX SUCTION LIFT LIQUID CONNECTION AIR CONNECTION CERTIFICATES
VA08 NON METALLIC 19 l/min 7 bar 2.5 m wc ¼” BSP/NPT ¼” BSP/NPT ATEX
VA10 NON METALLIC 25 l/min 7 bar 3.7 m wc ¼” BSP/NPT 3/8” BSP/NPT ATEX
VA15 METALLIC 57 l/min 7 bar 4.5 m wc ¼” BSP/NPT 1/2” BSP/NPT ATEX
VA20 METALLIC 61 l/min 7 bar 4.5 m wc ¼” BSP/NPT 3/4” BSP/NPT ATEX
VA25 (HE) NON METALLIC 189 l/min 8.6 bar 4.9 m wc 1/2” BSP/NPT Combi flange DIN PN10/16 ATEX
VA25 (HE) METALLIC 189 l/min 8.6 bar 4.9 m wc 1/2” BSP/NPT 1” BSP/NPT ATEX
VA40 NON METALLIC 443 l/min 8.4 bar 2.5 m wc 1/2” BSP/NPT Combi flange DIN PN10/16 ATEX
VA40 METALLIC 443 l/min 8.4 bar 2.5 m wc 1/2” BSP/NPT 1 1/2” BSP/NPT ATEX
VA40 (HE) NON METALLIC 462 l/min 8.6 bar 4.9 m wc 1/2” BSP/NPT Combi flange DIN PN10/16 CE
VA50 NON METALLIC 568 l/min 8.4 bar 2.5 m wc 1/2” BSP/NPT Combi flange DIN PN10/16 ATEX
VA50 METALLIC 568 l/min 8.4 bar 2.5 m wc 1/2” BSP/NPT 2” BSP/NPT ATEX
VA50 (HE) NON METALLIC 757 l/min 8.6 bar 4.9 m wc 3/4” BSP/NPT Combi flange DIN PN10/16 CE
VA80 (HE) NON METALLIC 1059 l/min 7 bar 4.9 m wc 3/4” BSP/NPT Combi flange DIN PN10/16 CE
VA80 (HE) METALLIC 1200 l/min 8.6 bar 4.9 m wc 3/4” BSP/NPT 3” BSP/NPT ATEX

All-Pumps can customise pumps according to your specific application requirements. Contact our sales team to learn about your complete options

Anti-ice mufflers standard on HE range
Wide range of different materials available
Spare parts
Mounting, roll frame, trolley, and other custom accessories
Experience
Better Service
Contact our friendly team to talk about new pumps, repairs or maintenance.
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