SUBMERSIBLE PUMPS VND SERIES

 

Features and applications:

  • recommended as substitutes for NOU, N1B, NV, NV-E, NVN, NVM, NCSG, and 12HA9x4 pumps;
  • used to handle contaminated drainage waters and oil products with density up to 100 cSt from underground drainage capacities;
  • volume content of solids (up to 7 mm) in the pumped medium-up to 3%;
  • working temperature from ­0°C to + 80°C;
  • immersion depth from 1 to 9m;
  • minimal servicing and control, no need for start protection units;
  • installation outdoors, no shed required;
  • equipped with explosion-proof motor;
  • immersible part and liquid end made of steel;
  • two face seals with intermediate oil chamber;
  • comply with TDFA.062621.100.TU;
  • licensed by the Federal Service for Ecological, Technological and Atomic Supervision.

Submersible Pumps VND series

 
Low-head pumps
Type Flow, m³/h Head, m
VND 3/32 3 32
VND 3/40 3 40
VND 3/65 3 65
VND 3,6/40 3,6 40
VND 6,3/12,5 6,3 12,5
VND 6,3/32 6,3 32
VND 6,3/40 6,3 40
VND 6,3/50 6,3 50
VND 6,3/60 6,3 60
VND 6,3/80 6,3 80
VND 8/90 8 90
VND 12,5/12,5 12,5 12,5
VHD 12,5/40 12,5 40
VND 12,5/50 12,5 50
VND 12,5/60 12,5 60
VND 12,5/80 12,5 80
VND 12,5/100 12,5 100
VND 20/80 20 80
VND 25/12,5 25 12,5
VND 25/20 25 20
VND 25/32 25 32
VND 25/50 25 50
VND 25/80 25 80
VND 25/100 25 100
VND 35/70 35 70
VND 35/90 35 90
VND 50/12,5 50 12,5
VND 50/20 50 20
VND 50/32 50 32
VND 80/43 80 43
VND 100/12,5 100 12,5
VND 100/32 100 32
VND 100/50 100 50
VND 150/54 150 54
VND 200/32 200 32
VND 200/50 200 50
 
High-head pumps
Type Flow, m³/h Head, m
VND 6,3/120 6,3 120
VND 12,5/120 12,5 120
VND 12,5/150 12,5 150
VND 12,5/200 12,5 200
VND 12,5/250 12,5 250
VND 12,5/300 12,5 300
VND 12,5/350 12,5 350
VND 12,5/400 12,5 400
VND 12,5/450 12,5 450
VND 12,5/500 12,5 500
VND 12,5/550 12,5 550
VND 12,5/600 12,5 600
VND 12,5/640 12,5 640
VND 25/120 25 120
VND 25/150 25 150
VND 25/200 25 200
VND 25/250 25 250
VND 25/300 25 300
VND 25/350 25 350
VND 25/400 25 400
VND 25/450 25 450
VND 25/500 25 500
VND 25/550 25 550
VND 25/600 25 600
VND 25/640 25 640
VND 50/120 50 120
VND 50/150 50 150
VND 50/200 50 200
VND 50/250 50 250
VND 50/300 50 300
VND 50/350 50 350
VND 50/400 50 400
VND 50/450 50 450
VND 50/500 50 500
VND 50/550 50 550
VND 50/600 50 600
VND 50/640 50 640
 

 

Submersible Pumps VND series

Materials of liquid end and submersible part: Q-H characteristics:

Submersible Pumps VND series

 

  • alloys;
  • steels;

    Base plate dimensions to the State Standard 12815: D 700mm, 800mm, Py 0,6MPa.

    High-head multistage VND 150...640 pumps are a new generation of semisubmersible centrifugal pumps for oil industry. Shaft design - two-pillar with roller bearings isolated from the pumped medium by system of double face seals (Tandem system). Visual control of barrier liquid. The pumps are able to work for a long time without the filter cleaning.