Knife gate FSM L (GT)

Variable slide gate with a low overall height and smooth passage that shuts off dusty to fine-grained bulk materials. Also suitable for closing in standing material columns.

NOMINAL SIZES Ø : 100, 150, 200, 250, 300, 350, 400, 500
Flange drilling : DIN EN 1092 PN6, PN10
Types : Standard or gastight encapsulated GT version
Sliding plate with hole finish
Temperature : T60, T150, T185, T200
Material housing : Aluminium, structural steel, stainless steel
Material Sliding plate : Stainless steel
Sliding plate guiding : Packing gland (faramide / PTFE / graphite) / Slide rails
Sealing : Profile sealing ring (PTFE / Murtfeld) and o-ring (EPDM / Viton, VMQ)
Tightness in the passage : Gastight up to 3.0 barü to leak rate B
Tightness to the outside : Gastight up to 3.0 barü to leak rate B
Pressure shock resistance : Up to 5 barü (aluminium) / 10 barü (steel)
Drive : Manual, pneumatic cylinder
Wear protection : Exchangeable infeed funnel
ATEX device : Ex-zone inside / outside 20, 21, 22 / 21, 22 DUST
Ex-zone inside / outside 1, 2 / 1, 2 GAS
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