Les pompes Gorman-Rupp de la série VGH® sont conçues pour la fiabilité et une efficacité opérationnelle maximale, capables de traiter tous types de fluides, des plus propres aux plus sales, ainsi que des abrasifs légers. Conçues pour des environnements exigeants, ces pompes centrifuges robustes disposent d’un corps en fonte ductile, d’une roue en fonte avec bagues d’usure en fer remplaçables, ainsi que d’un joint mécanique en carbure de tungstène/carbure de silicium avec élastomères fluorocarbonés.
Grâce à ses aubes de positionnement dynamique à l’entrée de la volute, la série VGH® garantit une entrée fluide du liquide, réduisant ainsi les besoins en NPSH et améliorant l’efficacité opérationnelle. Les options de réglage de la roue offrent une performance personnalisée adaptée aux besoins spécifiques de chaque application.
VG and VGH Series™ centrifugal pumps are designed for efficient transfer of clean fluids, light slurries, fuels, and petroleum-based liquids in industrial, municipal, and general applications.
VG Series pumps are general-purpose models built with cast iron components for clean fluids, while VGH Series pumps feature ductile iron casings and heavy-duty components for handling dirty liquids and mild abrasives.
Depending on the model, these pumps can reach capacities up to 1100 m3/h with a maximum head of 505 feet (154 meters).
Yes. Both series are engineered for maximum operating efficiency and minimal energy consumption, reducing overall operating costs.
VG models are made with cast iron casings and impellers, while VGH models use ductile iron casings and replaceable wear rings for superior durability.
Yes. The VG and VGH Series™ pumps can handle solids up to 1.38 inches (35 mm), depending on the model.
They are equipped with a high-efficiency enclosed cast iron impeller with double curvature vanes, improving hydraulic performance and energy savings.
Yes. Optional seals and gaskets are available for safe handling of fuels and petroleum-based liquids.
These pumps feature dual oil-lubricated ball bearings and long-life tungsten carbide/silicon carbide mechanical seals with fluorocarbon elastomers.
Every VG and VGH Series™ pump is backed by a 12-month warranty, with extended warranties of up to 60 months on select products.
They are widely used in water supply, wastewater transfer, fuel handling, process applications, and general industrial operations.
The VG and VGH Series™ are available in suction sizes from 1.25” to 8” (30 mm to 200 mm), covering a wide range of flow and head conditions.
Yes. Stainless steel impellers can be ordered for specific or corrosive applications.
Each pump is rigorously tested to Hydraulic Institute standards and can be tested under actual operating conditions before delivery.
Parts and service are available through Gorman-Rupp’s worldwide network of factory-trained distributors, ensuring fast support and minimal downtime.
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