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GEMÜ 487 Victoria

Manually operated butterfly valve

  • Description
  • Features
  • Technical specifications
  • Accessories

The GEMÜ 487 Victoria soft seated butterfly valve is manually operated. It has a metal hand lever or gearbox depending on customer requirements. The butterfly valve is available in the nominal sizes DN 25–600 and in various body versions – wafer, lug and U section.

    • Connection: Flange
    • Actuator: Manual
    • Seal material
    • Body material: EN-GJS-400-15
    • Conformities: ; ACS; ATEX; Belgaqua; DVGW Drinking water; DVGW Gas; EAC; FDA; Pressure Equipment Directive; WRAS
    • Max. operating pressure: 16 bar
    • Max. media temperature: 150 ° C
    • Min. media temperature: -10 ° C
    • Nominal sizes: DN 25 (1''); DN 40 (1 1/2''); DN 50 (2''); DN 65 (2 1/2''); DN 80 (3''); DN 100 (4''); DN 125 (5''); DN 150 (6''); DN 200; DN 250; DN 300; DN 350; DN 400; DN 450; DN 500; DN 600

    Fitting Accessories

    Product video

    How butterfly valves work

    00:38 min
    478 Views
    Online since 16.09.2015
    GEMÜ butterfl y valves at the Trollmühle Waterworks - Uranium removal and partial deionization using Uranex® and Carix® procedures

    Product applications

    GEMÜ butterfl y valves at the Trollmühle Waterworks - Uranium removal and partial deionization using Uranex® and Carix® procedures

    Currently, the waterworks at the Trollmühle water supply authority in Windesheim near Bingen am Rhein supply approximately 43,000 people in 14,000 households with 2.2 million m³ drinking water per year. At peak times, this means a daily dispensing volume of up to 8500 m³. On the one hand, Krüger WABAG / VWS Deutschland GmbH implemented the URANEX® system, which is used to minimise the water‘s geologically caused uranium content by means of ion exchange. On the other hand, partial deionization by ion exchange is achieved using the CARIX® procedure.

    Product news

    08.10.2018

    Cast off for the GEMÜ 480 Victoria butterfly valve

    The new DNV-GL certificate...

    Product news

    12.05.2016

    More versatile application possibilities thanks to new certifications

    A high level of product quality and numerous configuration options