Verderair VA25 Plastic

Verderair VA25 Plast
The series of Verderair double diaphragm pumps are highly engineered diaphragm pumps, delivering a smooth, reliable flow for all circumstances. The new air valves design guarantees a perfect, non-stalling operation, even at low pressure. The air valves do not need any lubrication. Thanks to their unique design, the pumps are able to handle very abrasive and/or viscous products.
Features and advantages
  • Easy installation
  • Performs on-demand in remote locations
  • Extremely portable for multi-location use
  • Easy to maintain
  • Easy to operate
  • Can run dry without pump damage
  • No air lubrication necessary
Performance
  • Maximum fluid flow - 189 l/min
  • Maximum Fluid Discharge Pressure - 8,3 bar
  • Maximum air pressure - 8,3 bar
  • Suction- and discharge connections - 1"" BSPT or NPT(F)
  • Air inlet connection - 1/2" NPT(f)
  • Maximum suction lift - dry 4.9 m WC - wet 8.8 m WC
  • Maximum size pumpable solids – 3.2 mm
  • Materials liquid parts – Polypropylene, Polypropylene or Cond. PP, Kynar,
  • Available materials valve seats - Acetal, Polypropylene, Stainless Steel, Kynar, Buna-N, Viton, Geolast, Santoprene, Hytrel, Hardened Steel
  • Available materials valve balls - Acetal, Buna-N, Viton, Geolast, PTFE, Hytrel, Santoprene, Stainless Steel, Hardened Steel
  • Available materials diaphragms - Buna-N, Viton, Geolast, PTFE/EPDM overmolded, PTFE/EPDM 2-pieces, Hytrel, Santoprene
  • Material center section - Polypropylene, Conductive Polypropylene
  • Atex ( Ex II2 GD c IIC T4) - Only Conductive PP models

See the Verder Peristaltic Pump Range, Magnetic Drive Pump Range, Air Operated Diaphragm Pump Range.

Manufacturer:
Verder Pumps

Please note all pumps are despatched at the earliest available for each manufacturer, this could be 9 -10 working days or more, for updated information please contact our sales office.

For next day delivery, please ensure your order is placed before 2pm Monday to Friday, orders received after 2pm Friday will be processed the next working day as we are closed at the weekend. For any orders after this time that still require next day delivery, please contact the office on 01977 602200.