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HB - Bidirectional - High pressure


The HB model knife gate is a bi-directional valve designed for general industrial service applications. The design of the body and seat assures non-clogging shutoff on suspended solids in industries such as:
  • Wastewater treatment plants
  • Chemical plants
  • Food and Beverage
  • etc.

DN 50 to DN 300 (larger diameters on request)

Working pressure:
DN 50 to DN 300: 16 kg/cm²

Standard flange connection: DIN PN 16 (Others on request)

Face to face dimensions acc. EN558-1 serie20 (DIN3202 K1) up to DN 500.

DIR 2014/68/EU (PED) Fluid: Group 1(b), 2 (Cat. I, mod. A)
DIR 2014/34/EU (ATEX) Please contact Orbinox for information and availability of categories and zones.




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