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International Processing Trade Fair for Powder, Bulk Solids, Fluids and Liquids

23 - 25 September 2025 // Nuremberg, Germany

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Exhibitors & Products POWTECH 2023
Zoom Image LOGO_Flaps Tight Closing Shut-Off Flap for Powders, Granules, Gases and Liquids

Flaps Tight Closing Shut-Off Flap for Powders, Granules, Gases and Liquids

LOGO_Flaps Tight Closing Shut-Off Flap for Powders, Granules, Gases and Liquids

Flaps Tight Closing Shut-Off Flap for Powders, Granules, Gases and Liquids

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Flaps

Tight Closing Shut-Off Flap for Powders, Granules, Gases and Liquids

The Shut-Off Flap DVK is used as an inlet or outlet valve of containers and as a shut-off valve in down pipes or in aspiration pipe lines. The sealing collar with lateral overlap and additional sealing strip ensures a perfect seal between the shut-off valve and the flange without an additional flange seal.

The Shut-Off Flap DVK is optionally available with:

  • Manual hand lever
  • Pneumatic rotary drive. The rotary drive is delivered with solenoid valve and inductive proximity switch for position feedback, wired to a 7-pin socket.
  • Pneumatic rotary drive with analogue position feedback. This allows the flap to be moved to any selected position with suitable software.

The rotary drive is delivered with a solenoid valve and an inductive proximity switch for position feedback, as well as connector plug. The control voltage is 24V / DC, the required control pressure is 6 to 10 bar and the protection class is IP67

The Shut-Off Flap DVK is available for installation between flanges according to DIN PN6 or alternatively according to DIN PN10.

POWTECH offers concrete solutions for packaging-intensive industries. Industry guide



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