Home / Knife Gate Valves / Premier Knife Gate Valves / DeZURIK Bi-Directional Cast Stainless Steel Knife Gate Valves (KGC-BD)

Bi-Directional Cast Stainless Steel Knife Gate Valves

Name: DeZURIK Bi-Directional Cast Stainless Steel Knife Gate Valves (KGC-BD)
Brand: DeZURIK

DeZURIK’s KGC-BD Bi-Directional Resilient Seated Knife Gate Valve is built for reliability and performance. The valve design features a unique, patented perimeter seat design that provides bubble-tight shutoff in either direction, even on dead end service. The perimeter seat prevents buckling or dislodgement during operation, and gives the valve outstanding installed performance. The valve is designed for isolation and on/off applications in the paper, chemical, mining, power and wastewater industries. It is designed to handle clean, dirty, viscous and corrosive liquids, sludge and fibrous slurries.

Available in sizes 2-36″ (50-900mm), the KGC Bi-Directional valve features a rounded cast packing chamber, rounded gate edge and packing options to meet the demands of your specific application. All of these features combine to provide improved sealing, extended packing life and reduced maintenance.

In addition, the KGC-BD features the exclusive premium packing system that includes high performance packing material options and anti-extrusion guides. When specified, an energized AFLAS® fluoroelastomer cord keeps pressure on the packing to maximize sealing.

DeZURIK KGC-BD Valves are especially well-suited for wet gas scrubber systems associated with flue gas discharge from FCCU, CCR, Platformer and Reformer units. Valve applications within the units include quench, spray and recirculation water isolation valves, purge treatment and clarifier isolation and drains.

Dezurik Ais Compliant Bi Directional Knife Gate Valves (kgc Bd Ais)

Snapshot

Open Close

SIZE RANGE:
2-36 ” (50-900mm)

TEMPERATURE RANGE:
400°F (204°C)

PRESSURE RATING:
2-28″ (50-700mm) 150 psi (1035 kPa) CWP;
30-36″ (750-900mm) 100 psi (690 kPa) CWP

BODY MATERIAL:
304 Stainless Steel,
316 Stainless Steel,
317 Stainless Steel,
254-SMO Stainless Steel,
2205 Duplex Stainless Steel,
Hastelloy C

Bulletins

Open Close

KGC-BD Bi-Directional Cast Stainless Steel Knife Gate Valves 35.00-1G

Download Bulletin

Applications

Open Close

KGC-BD Bi-Directional Knife Gate Valves For Wet Gas Scrubber Applications 35.00-1G1

Download Application

Valves for Polymer Handling in Petrochemical Manufacturing 65.00-3

Download Applications

Knife Gate Valve Styles, Applications, Operating Conditions & Installation Performance

Download Resource

Valve Selection in Pulp & Paper Operations

Download Resource

Defining Expectations During Valve Selection

Download Resource

Selection & Sizing

Open Close

Alpha I

Alpha-I is a control valve sizing program that performs sizing calculations for DeZURIK control valves based on your process conditions. Click the icon above to learn more and download the program.

Material Selection Guide

DeZURIK’s Material Selection Guide program makes it quick and easy to determine which metals or elastomers are suggested as suitable for application in a specific corrosive media. Click the icon above to learn more or use the program.

Specification

Open Close