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:
DN 50 to DN 300 (larger diameters on request)
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 2006/42/CE (MACHINES)
DIR 97/23/CE (PED) Fluid: Group 1(b), 2 (Cat. I, mod. A)
DIR 94/9/CE (ATEX) Please contact Orbinox for information and availability of categories and zones.