Manual Knife Gate Valves

Knife Gate Valves: Manufacturer, Supplier

Karma Automation is one of the key valve manufacturer and supplier across the market. Our product line includes ball valves, butterfly valves, rotary actuators, gate valves and other types. Our manufacturing unit is equipped with the latest machinery, equipment and testing facilities. Our skilled production team utilizes advanced techniques throughout the entire production cycle, adhering to stringent quality control procedures. The valves and components are fabricated with the highest degree of accuracy to ensure a long life of our products.

Product Introduction :

Knife gate valves are a type of valve that is commonly used in industrial applications to control the flow of fluids, slurries and powders. They are designed with a sharp edged gate that can cut through thick media, making them ideal for handling materials that would clog or damage other types of valves.

The gate of a knife gate valve is typically made of stainless steel or other durable materials and it is operated by a manual or automated actuator. When the valve is open, the gate is raised to allow the fluid or material to flow through. As the valve closes, the gate is lowered to halt the flow. They are highly effective at preventing leaks due to their tight seal and unblocked route.

Advantages :

1. Ability to handle thick and abrasive media : The sharp edged gate of knife gate valves can cut through thick and abrasive media, making it ideal for handling materials that would damage other types of valves.

2. Minimal pressure drop : These instruments have an unobstructed flow path when fully open which allows for high flow rates with minimal pressure drop.

3. Reliable sealing : The knife gate valves are designed to provide a tight seal which helps prevent leaks and ensures efficient operation.

4. Low maintenance : Knife gate valves are relatively simple in design and require minimal maintenance, making them a cost effective choice for industrial applications.

5. Corrosion resistant materials : The gate and other components of knife gate valves are typically made of stainless steel or other corrosion- resistant materials, ensuring long lasting performance in harsh environments.

6. Versatility : These type of tools can be used in a wide range of industrial applications including mining, pulp and paper, wastewater treatment and chemical processing.

7. Manual or automated operation : Knife gate valves can be operated manually or with an automated actuator, providing flexibility in how they are used and controlled.

Applications :

1. Mining : These valves are used in mining applications to control the flow of abrasive slurries and tailings.

2. Pulp and paper : These category of controls are used in pulp and paper mills to control the flow of wood chips, pulp and other materials.

3. Wastewater treatment : Knife gate valves are used in wastewater treatment plants to control the flow of sludge, wastewater and other materials.

4. Chemical processing : Such type of regulators are used in chemical processing plants to control the flow of chemicals, acids and other materials.

5. Power generation : Knife gate valves are used in power plants to control the flow of fly ash, bottom ash and other materials.

6. Food and beverage : In food and beverage industries,these stopcocks are used to control the flow of viscous materials such as sauces and pastes.