FunctionFunction shut-off, control or throttling With small available installation widths, gate valves are frequently deployed; the pressure drop can also be minimised as the duct is completely free in the opened state.
Cross sectionin circular or rectangular execution
Designas flanged gate / weld-end gates
Mediumgaseous, pressure range to 10 bar, temperature range -50 to +1200°C
Explosion protectionoptional
Spindle sealgland packing, also Clean Air Guidelines conformant /O-ring
Blade sealwithout / metallic / soft seal, chambered
Flange connectionDIN / BS / ANSI / customer specification
Insulationwithout / lined / internally fibre insulation
Materialssteel / stainless steel
Actuationelectric / hand wheel