Stainless Steel Knife Gate Valve

When a process line carries water or pulp, the valve must provide a dependable isolation point while remaining compatible with the demands of industrial service. The Stainless Steel Knife Gate Valve from SVI Make is configured around this requirement, combining a knife-gate operating principle with stainless steel construction and a lug-end connection. With a 4-inch valve size, it is suited to compatible water and pulp-handling systems requiring practical flow isolation.

Purpose-Built for Water and Pulp Lines

A knife gate valve uses a thin, linear-moving gate to open or close the flow passage. This straightforward design is particularly useful in applications where the process medium may contain suspended material or fibrous content. As the gate travels through the valve body, it provides a direct isolation mechanism for the connected pipeline.

This configuration is specified for water and pulp, making it relevant to suitable industrial processing and material-handling installations. The stainless steel construction provides a durable metallic body arrangement, while the lug end connection offers a practical method for installation between compatible piping components.

Technical Specification at a Glance

Design Details That Matter in Process Isolation

• Stainless steel construction: Provides the specified material configuration for industrial valve service.
• 4-inch size: Offers a practical configuration for medium-diameter process piping.
• Knife-edge gate: Uses linear movement to establish the open or closed flow condition.
• Lug-end connection: Provides a compact connection arrangement for suitable piping installations.
• Water and pulp compatibility: The stated media range makes the valve relevant to selected water and pulp-handling applications.
• Medium-temperature service: Designed for applications falling within the stated medium-temperature category.

How the Knife Gate Mechanism Works

During operation, the gate moves vertically through the valve body. In the open position, the gate is withdrawn from the primary flow path, allowing the process medium to pass through. When isolation is required, the gate moves into the closed position and restricts the passage.

This linear arrangement gives knife gate valves a distinct role in applications where a simple isolation mechanism is preferred. For pulp service, proper valve selection should take into account fibre characteristics, solids content, pressure, temperature and the required shutoff performance before installation.

Suitable Industrial Applications

The SVI Make Stainless Steel Knife Gate Valve can be considered for compatible industrial systems involving water and pulp, particularly where a 4-inch isolation valve with lug-end connections is required. Its configuration can support process sections where controlled isolation is necessary during routine operation, maintenance or equipment servicing.

Shiv Valves Industries was established in 2022 and manufactures industrial valve solutions in Ahmedabad, Gujarat. The Stainless Steel Knife Gate Valve is available with a minimum order quantity of 1 piece. For selection and supply, provide your pipeline details, process medium, operating conditions and connection requirements to discuss the appropriate configuration for your application.