Bidirectional Knife Gate Valve – Series 746, Full Port, Abrasion-Resistant Design

The Series 746 Bidirectional Knife Gate Valve is designed to handle the toughest flow control challenges in industries such as mining, wastewater, pulp and paper, and power generation. This valve allows bidirectional flow and sealing, thanks to its advanced dual-seat design, ensuring tight shutoff in both directions.

Its full port design reduces pressure drop and avoids clogging in slurry and solid-laden processes. With options for manual, pneumatic, or hydraulic actuation, this valve integrates easily into critical systems where durability, uptime, and flow assurance are vital.

Specifications:

– Valve Type: Bidirectional Knife Gate Valve
– Model Series: 746
– Body Material: Cast iron, ductile iron, or fabricated carbon/stainless steel
– Port Type: Full port design for unobstructed flow
– Sizes: 2” to 60” (DN50 to DN1500)
– Pressure Rating: Up to 10 bar (150 psi)
– Temperature Range: -10°C to +100°C (depending on seat material)
– Gate Material: Stainless Steel 304 / 316 / Duplex
– Seat Type: Dual resilient (Polyurethane, NBR, EPDM, etc.)
– End Connection: Flanged – ANSI Class 150 / DIN PN10-PN16
– Operation: Manual handwheel, pneumatic actuator, hydraulic cylinder, or electric actuator
– Sealing: Zero leakage in both flow directions
– Application Media: Slurry, ash, tailings, wood chips, granules, wastewater
– Features: Robust frame, actuator mounting bracket, wear-resistant components

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com