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Extended Service Cast Stainless Steel Knife Gate Valves

Name: DeZURIK Extended Service Cast Stainless Steel Knife Gate Valves (KGC-ES)
Brand: DeZURIK

DeZURIK Extended Service Cast Knife Gate Valves (KGC-ES) are designed for improved sealing, extended packing life and reduced maintenance in the toughest corrosive, abrasive liquid slurry or dry material applications including Pulp and Paper, Mining, Wastewater, Chemical, Petrochemical, Power, Steel, Food Processing or other Industries. DeZURIK 2-24″ KGC Knife Gate Valves conform to the requirements for design and production testing of AWWA C 520-10, First Edition.

The heart of the KGC-ES is the DeZURIK Exclusive Premium Packing System. This system features a tight tolerance machined packing chamber, rounded gate edge, anti-extrusion ring, and many packing options to meet the demands of your specific application. All of these features together will improve sealing, extend packing life, and reduce maintenance.

The cast body and packing gland are available in 304, 316, 317, 254-SMO, 2205 Duplex Stainless Steel or Hastelloy C. KGC-ES Knife Gate Valves are available in sizes 2-48″ (50-1200mm) with metal, resilient or soft seats. They feature cast guides, jams, and high flow capacity,

The actuator superstructure is heavy duty cast carbon steel or cast stainless steel to minimize corrosion. A variety of actuator options are available including handwheels, chainwheels, bevel gears, levers, pneumatic cylinders, hydraulic cylinders, and electric motors. A full complement of accessories is also offered.

Dezurik Extended Service Cast Stainless Steel Knife Gate Valves (kgc Es)

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BODY MATERIAL:
304, 316, 317, 254-SMO, 2205 Duplex Stainless Steel, Hastelloy C 276. Other body and gate materials are available upon request.

GATE MATERIALS:
304, 316, 317, 17-4, 254-SMO, 410, 2205 Duplex Stainless Steel or Hastelloy C

DEZURIK EXCLUSIVE PREMIUM PACKING SYSTEM:

Rounded Packing Chamber machined to tight tolerance.
Matching Knife Gate with rounded edges.
Anti-Extrusion Ring and many packing material options to meet the demands of your specific application

HIGH FLOW CAPACITY:
Valve Seat inside diameter (I.D.) is equal to the I.D. of standard (ASME B36.10) pipe.

SIZE RANGE:
2-48″ (50-1200mm)

PRESSURE RATING:
2-48″ (50-1200mm) – 150 psi C.W.P. (1030 kPa)

Bulletins

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DeZURIK KGC-ES Extended Service Life Cast Stainless Steel Knife Gate Valves 35.00-1C

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Applications

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

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Valve Selection in Pulp & Paper Operations

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Defining Expectations During Valve Selection

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White Papers

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

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Selection & Sizing

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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

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