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The VD and VLD centrifugal pump series are engineered to minimise NPSHr on high capacity vertical applications.

The VD and VLD Gabbioneta Pumps TM are vertical multistage, volute type, heavy duty prcess pumps, available in double- casing or wet pit configuration.

Double suction 1st stage impeller permits to meet low NPSH requirements, while the closed type impeller with front and rear wear rings and balancing holes minimizes the axial thrust.

Labyrinths and deflectors at both bearing housing covers maximize protection against dirt and pump shaft, in one or two pieces, is fully machined to respect the more restrictive run-out API limits.

Additional rigid coupling, to facilitate mechanical seal maintenance activities, and axial thrust tilting pad bearings for ultra high thrust operating conditions can be provided.

VD VLD VS2/VS7 type API 610


Up to 4500 m3/h (19800 Gpm)
Up to 500 m (1640 feet)
Operating temperature
From -150 ºC (-240 ºF) to 400 ºC (750 ºF)
Standard design pressure
40 bar (580 Psig), special executions up to 49 barg (710 Psig)
Rotational speed
Up to 1800 RPM


  • API 610 last Edition
  • All API610 class materials & special materials upon request


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