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GATE VALVES

For instal­la­tion under mate­rial discharge openings of conveying units and for distri­bu­tion of bulk mate­rial to various inlet positions.

The gate valve cross-section can be indi­vi­du­ally planned in diffe­rent sizes, with manual, electric, pneu­matic or hydraulic actuator. Hand­wheel emer­gency opera­tion is possible. Alter­na­tively with manual actuator with trac­tion block and chain.

  • Desi­gned as gate valve for fine-grained and coar­se­grained solids with rect­an­gular flange connec­tion on both sides and hori­zontal gate valve plate. Minimum construc­tion height is 100 mm. Mate­rial of construc­tion is stain­less steel.
  • PURATEK gate valve is also desi­gned as centri­fuge outlet gate valve for dewa­tered sludge. Special lateral type of the centri­fuge gate valve is desi­gned for thin, dewa­tered sludge, with raised inlet opening, lateral outlet DN 100–150- 200 with discharge flange, closing plate and flus­hing connec­tion. Minimum construc­tion height is 250 mm.