0151 639 8666
0151 639 8666

VP4 Bottom Loader Low Draw Down

The low draw down pump It is ideal for use in boreholes when a lower level is required. The bottom loader fills from the bottom and discharges through the outlet at the top. Its domed strainer arrangement allows the pump to easily bypass down well ledges and obstructions during installation. The VP3 LDD is also available with an inlet strainer that is flush with the base to reduce the overall pump height further.

Technical specification

  • Pump Length: 580mm
  • Liquid Inlet Position: Bottom
  • Max Flow Rate: >1200 l/hr
  • Pump Discharge Cycle: 0.5 litres
  • Pump Weight: 5.5kg
  • Minimal Inlet Height: 370mm
  • Max Operating pH: 1-12
  • Max Operating Temperature: 100°C
  • Pump Outside Diameter: 90mm
  • Min Operating Borehole Diameter: 100mm
  • Max Working Depth: 130m

Materials of Construction

The materials of construction have been selected for the harsh environment in which they are working, such as aggressive media, high-temperature and suspended solids. For these reasons materials of construction include:

  • 316L Stainless Steel
  • 17/4 Stainless Steel
  • PEEK
  • PTFE (Teflon®)
  • UHMW PE
  • FPM (Viton®)
  • PVDF (Kynar®)
  • Syntactic
  • Chemically coupled glass reinforced polypropylene
Pulse Counter Info
Installation Kit Info
Wellhead Info

Viridian can supply a full range of peripherals for our pneumatic pumps. The efficient operation of the pump can be greatly increased by the use of the correct ancillary equipment.

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