Product Description

Verderair VA 15 drum pumps

Verderair VA 15 drum pumps

Verderair air operated diaphragm pumps are excellent drum pumps.Conventional drum pumps such as rod pumps are good tank emptying systems. For the emptying of small barrels, containers, canisters and drums (approx. 200 l) of all kind of chemicals such as acids or lye a double diaphragm pump is a very good alternative to a conventional rod drum pump. Diaphragm pumps can pump corrosive, viscous and abrasive fluids with ease.

Because of the working principle of a double diaphragm pump, corrosive, viscous and abrasive fluids can be transferred with ease. These are air driven pumps therefore no overpressure protection systems are needed. The maximum discharge pressure will be equal to the supplied air pressure.

As other drum pump systems the Verderair drum pump is of sealless design ensuring leak free operation.

Verderair VA 15 drum pumps applications

  • Emptying of standard 200 liter drums
  • Dosing of oil out of drums into smaller bins
Maximum fluid flow 57 l/min
Maximum Fluid Discharge Pressure 7 bars
Maximum air pressure 7 bars
Suction- and discharge connections 1/2″ BSPT or NPT(F) suction with suction tube included
Air inlet connection 1/4″ BSP / NPT
Maximum suction lift dry 4,5 m WC

wet 7,6 m WC

Maximum size pumpable solids 2,5 mm
Materials liquid parts Acetal (3,5 kg)

Polypropylene (2,9 kg)

Kynar (3,9 kg)

Available materials valve seats Acetal, Polypropylene, Stainless Steel, Kynar
Available materials valve balls Buna-N, Santoprene, Stainless Steel, Hytrel, PTFE, Viton
Available materials diaphragms Santoprene, PTFE, PTFE overmold, Hytrel, Buna N, Viton
Material center section Polypropylene
Atex ( Ex II2 GD c IIC T4) Only Acetal models

Verderair VA15 drum pump