BURÇELİK Wafer Kelebek Vana Dn50

BURÇELİK Wafer Butterfly Valve DN50: Reliable Flow Control with Stainless Steel Valve

BURÇELİK , one of Turkey's first butterfly valve manufacturers, is a trusted brand in industrial fluid control solutions. The BURÇELİK Wafer Butterfly Valve DN50 , with its compact design and combination of high-strength materials, provides sealing and rapid flow control in a wide range of industrial applications.

What is a Wafer Butterfly Valve and How Does It Work?

Butterfly valves are quarter-turn valves that open and close the flow with a 90-degree rotation movement by a disc (clapper) placed on the vertical axis.

• Wafer Type: The valve body is bolted between two flanges in the pipeline (in a "sandwich" shape). This connection makes the valve lightweight and easy to install.

• DN50 Diameter: The valve has a nominal diameter of 50 mm (2 inches) .

• Stainless Steel Valve: The valve disc (valve) is made of stainless steel (AISI 304 or AISI 316) . The stainless steel valve provides high strength and corrosion resistance against water, chemicals, and aggressive fluids.

• EPDM Gasket: Used as a sealing element, EPDM (Ethylene Propylene Diene Monomer) gasket provides high resistance to water, hot water, and many chemicals, providing a reliable seal. The gasket also serves as a flange gasket.

Features and Advantages of BURÇELİK Wafer Butterfly Valve:

• Durable Body: The body is usually manufactured from durable cast materials such as GGG40 (Ductile Iron) or GSC25N and is given an Epoxy coating for corrosion resistance.

• Leakage Guarantee: EPDM seal and precision machined stainless steel valve provide high sealing performance.

• Wide Pressure Class: Can be produced in accordance with different pressure classes from PN6 to PN20.

• Fast Control: Increases system efficiency thanks to its fast on-off feature.

• Mounting Options: The valve can be operated with a manual lever, or with a reducer, pneumatic or electric actuator as it has an ISO 5211 top flange.

• Temperature Range: Maximum operating temperature with EPDM seal is typically 120°C .

Areas of Use:

• Water and wastewater treatment plants.

• HVAC (Heating, Ventilation and Air Conditioning) systems.

• Chemical, energy and food industries (Stainless steel valve ensures hygiene and corrosion resistance).

• General industrial lines requiring low pressure drop and fast on-off.