#knifegatevalve

Behind every advanced water recycling system is dependable valve technology.

See how Knife Gate Valves support Singapore's NEWater recycling plants with reliable performance and precision flow control.

Knife Gate Valves are designed for industries where conventional valves struggle to perform.

Their sharp blade technology efficiently handles slurries, fibrous materials, and solid-laden fluids, while durable construction and superior sealing provide dependable, leak-resistant operation in demanding environments.

V-Tork manufactures AWWA-compliant knife gate valves that deliver rugged performance in fluid control systems. Designed to handle sludge, wastewater, and other high-solid media, these valves offer zero-leakage sealing, enhanced corrosion resistance, and robust actuation options. With easy maintenance and high reliability, V-Tork’s knife gate valves are widely used in treatment plants, chemical processing, and municipal systems. Trust a leading Indian manufacturer with global standards.

Serving various sectors across Australia, V-Tork manufactures high-quality, customized industrial valves tailored to meet strict industry demands. From mining and water treatment to energy and manufacturing, these valves are built with precision engineering and strict compliance standards. Whether you require butterfly, knife gate, or ball valves, V-Tork’s Australia-focused solutions ensure long-lasting performance and low operational costs. With fast global shipping and full customization support, V-Tork is a trusted valve partner for Australian industries.

South American Valve is a premier Pneumatic Actuated Knife Gate Valve Supplier Chile. A pneumatic actuated knife gate valve is a specific type of valve that utilizes a blade-like gate to control the flow of fluids containing solids, such as slurries or powders. It shares similarities with a standard gate valve but has some distinct features to handle abrasive or viscous media. The gate of a knife gate valve is a sharpened, blade-like disc or plate that acts as the closure element. It is designed to cut through the fluid and solid materials, ensuring positive shutoff and preventing leakage. Pneumatic actuated knife gate valves are commonly used in industries such as mining, wastewater treatment, pulp and paper, chemical processing, and bulk handling, where reliable shutoff and handling of abrasive or viscous media are required. They are particularly well-suited for applications involving slurry, solid-laden fluids, or powders where other types of valves may face challenges in sealing or operation.

South American Valve is the greatest Pneumatic Actuated Knife Gate Valve Supplier Chile. With a solid reputation for precision and durability, our company stands as a leader in providing effective solutions for fluid and solid material management.

Parts

Body

Bonnet

Seal

Stem

Actuator

Gate

Advantages-

Effective Flow Control

Abrasion Resistance

Bi-Directional Sealing

Unobstructed Flow Path

Compact Design

Rapid Operation

Easy Maintenance

Flexibility in Installation

Remote and Automated Control

Industry-

Mining and Minerals

Wastewater Treatment

Pulp and Paper

Chemical Processing

Bulk Handling

Power Generation

Steel and Mining

Applications-

Control slurries with minerals and ores.

Used in ore processing, tailings management, and slurry transport. 

Handle sludge, slurry, and abrasive fluids.

Common in stock preparation, pulp storage, and paper machine systems.

Used in mixing, dosing, and chemical product transfer.

Handle ash slurry and abrasive materials in power plants.

Description-

Body: Cast Ductile Iron, CF8M, CF8, WCB.

Size-2"-12"

Nominal Pressure: PN16 to PN25, Class150

Operation: Pneumatic Actuated.

Middleeast valve is the foremost  Knife gate valve supplier in Dubai. We supply to cities like Sharjah, Hatta, and Asimah. It comprise of a blade or gate that moves back and forth inside the valve body to open or close the flow passage. Knife gate valves are commonly used in applications where a tight shut-off is required, especially in low-pressure and low-velocity applications. They are often preferred over other types of valves due to their ability to provide accurate and reliable flow control, even in harsh and abrasive environments.

A gate valve is a type of valve that is designed to control the flow of fluid or gas by opening or closing a gate or wedge inside the valve body. The gate or wedge is typically operated by a Handwheel, lever, or actuator that moves the gate up and down to control the flow. One of the key advantages of a gate valve is its ability to provide a full and unobstructed flow path when fully open. This results in a low-pressure drop across the valve, which can help to reduce energy consumption and improve system efficiency. Additionally, gate valves are often preferred in applications where a tight shut-off is required, as the gate or wedge can provide a secure seal against the valve seat.

Middleeast valve is the best Knife gate valve supplier in Dubai and are available in a range of materials, including stainless steel, carbon steel, and various alloys, to suit different applications and operating conditions. They can also be designed with various end connections, such as flanged, wafer, or lug, to facilitate easy installation and maintenance.

Advantages of knife gate valve:

Reliable flow control

Tight shutoff

Low pressure drop

Easy maintenance

Corrosion resistance

Cost effective

Parts:

Body

Gate

Stem

Bonnet

Seals

Actuator

Industries which use them:

Mining Industry

Pulp and paper Industry

Waste Water Treatment Plant

Chemical Industry

Power Generation Plant

Description:

Available materials: WCB, WC6, WCC, LCB, LCC, Cast iron, Ductile Iron, SS316, SS304

Size: 2" to 80"

Class: 150 to 300

Nominal Pressure: PN6 to PN40

Operation: Handwheel, Electric and Pneumatic Actuated, Gear operated

Ends: Wafer, Lug, Flanged