GIK

GIK

GIK

Product catalog summary
Overview: The GIK air/gas ratio controls are designed to maintain a constant gas/air mixture for continuous and staged burner control. They feature an inlet pressure compensation diaphragm for high control accuracy and are suitable for various industrial applications.
Specifications:
  • Gas Types: Suitable for natural gas, town gas, LPG, and biologically produced methane. GIK..L models are also suitable for air.
  • Pressure Range: Air control pressure from 0.5 to 120 mbar, outlet pressure from 0.2 to 119 mbar, and a maximum differential pressure of 100 mbar.
  • Transmission Ratio: 1:1 with a control range of 1:10.
  • Connections: Internal thread Rp 1 to ISO 7-1 and flanged connection PN 16 to ISO 7005.
  • Materials: Housing made of AlSi, diaphragms of NBR, valve disc of plastic or aluminium, and valve disc seal of NBR or vulcanized NBR.
  • Temperature: Ambient temperature range from -20 to +60°C, storage temperature from -20 to +40°C.
Applications: The GIK controls are used in gas control lines across various industries, including iron, steel, glass, ceramics, packaging, paper, and foodstuffs. They are particularly suited for systems without preheated combustion air.
Maintenance: Recommended maintenance is at least once a year, or twice a year for systems using biologically produced methane.
Certifications: The product is EC type-tested and certified, and also certified by Gosstandart pursuant to GOST-TR.
Contact Information: For more details, contact Elster GmbH at their Osnabrück office or visit their website at www.kromschroeder.com.
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Catalog excerpts

GIK-1

Air/gas ratio controls GIK Product brochure · GB 2 Edition 07.12 • To maintain a constant gas/air mixture • For continuous and staged burner control • Design with inlet pressure compensation diaphragm ensures high control accuracy • Wide control range • EC type-tested and certified • Certified by Gosstandart pursuant to GOST-TR

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GIK-2

Technical data Gas types: natural gas, town gas, LPG (gaseous) and biologically produced methane (max. 0.02 %-by-vol. H2S), GIK..L also for air. The medium must be dry in all temperature conditions and must not contain condensate. Air control pressure: 0.5 to 120 mbar. Outlet pressure: 0.2 to 119 mbar. Bogie hearth furnace Differential pressure between inlet area and outlet pressure: max. 100 mbar. Transmission ratio: 1:1. Control range: 1:10. Internal thread: Rp 1 to ISO 7-1. Air/gas ratio controls GIK with inlet pressure compensation diaphragm and zero shut-off serve to maintain a constant...

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