GVRN

GVRN

GVRN

Product catalog summary
Overview: The document provides detailed technical specifications and features of the GVRN series vertical chemical centrifugal pumps, specifically designed for sulfuric acid (H2SO4) applications. This series is an extension of the well-established GVSN series and is available in five sizes.
Specifications:
  • Material: 1.4136 S or RHSX.
  • Performance Range: Flow rate (Q) from 20 to 2000 m3/h and head (H) from 20 to 55 meters.
  • Submersion Depth: Adjustable in 100 mm increments, up to a maximum of 3,400 mm without intermediate bearings.
Construction Features:
  • Redesigned hydraulics with a double volute casing, suction cover, and closed impeller for improved efficiency over 80%.
  • Separate suspension tube and delivery pipe allow for easy adaptation to existing plant dimensions.
  • Sturdy shaft supported by grease-lubricated angular contact ball bearings and corrosion-resistant, medium-lubricated sleeve bearings.
  • Cartridge type shaft seal with gland packing and lantern ring.
  • Optional flange connection for the delivery elbow.
Installation and Dimensions:
  • Mounting flange options include circular or rectangular shapes.
  • Standard suction flange is undrilled; customization available upon request.
  • Various size options for mounting plates and discharge flanges, compatible with DIN EN 1092 – 1 PN 16 or ANSI B16.5 150LB standards.
Additional Information: The document includes detailed tables with dimensions and specifications for different pump sizes, ensuring compatibility with various installation requirements.
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Catalog excerpts

GVRN-1

untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:16.00pt "Arial", sans-serif; } .font1 { font:34.00pt "Arial", sans-serif; } .font2 { font:14.00pt "Tahoma", sans-serif; } Vertikale Chemie-Kreiselpumpe fur H2SO4-Anwendungen Vertical Chemical Centrifugal Pump for H2SO4-Applications Pompe centrifuge verticale pour acide sulfurique H2SO4 Typ / Type GVRN FRIATEC

 Open the catalog to page 1
GVRN-2

untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:7.00pt "Arial", sans-serif; } .font2 { font:8.00pt "Arial", sans-serif; } .font3 { font:13.00pt "Arial", sans-serif; } .font4 { font:16.00pt "Arial", sans-serif; } rtikale Chemie-Kreiselpumpe fur H2SO4-Anwendungen rtical Chemical Centrifugal Pump for H2SO4-Applications mpe centrifuge verticale pour acide sulfurique H2SO4 Die Pumpenbaureihe GVRN wurde speziell fur den Einsatz in Schwefelsure konzipiert. Die vertikale, einstufige Chemie-Kreiselpumpe ist eine Ergୠnzung...

 Open the catalog to page 2
GVRN-4

untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:7.00pt "Arial", sans-serif; } .font2 { font:8.00pt "Arial", sans-serif; } .font3 { font:10.00pt "Arial", sans-serif; } .font4 { font:13.00pt "Arial", sans-serif; } .font5 { font:16.00pt "Arial", sans-serif; } .font6 { font:6.00pt "Trebuchet MS", sans-serif; } .font7 { font:4.00pt "Verdana", sans-serif; } istungsbereich inge Chart ge d'utilisation i i T3 CO O I o o q cb c\i co FRIATEC-Rheinhtte GmbH & Co. KG Postfach / P.O.B. 12 05 45 ⹕ D-65083 Wiesbaden Rheingaustr....

 Open the catalog to page 4
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.