Paslanmaz Klapeli Kelebek Vana Wafer Tip PN16 DN40
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DUYAR Wafer Type Butterfly Valve DN 40: Reliable Flow Control with Stainless Steel Valve
The DUYAR Wafer-Type Butterfly Valve is a compact valve solution designed to quickly and reliably control and control the flow of fluids (water, air, gas, wastewater, etc.) in industrial installations. Offered by DUYAR VANA, one of Turkey's leading valve manufacturers, this product stands out with its high-performance material combinations.
This valve is used in medium-sized pipelines with a nominal diameter of DN40 (1 1/2 in) .
What is a Wafer Butterfly Valve and What are its Features?
Wafer butterfly valves are the most common type, sandwiched between two flanges in a pipeline. Their compact design allows them to take up minimal space in the pipeline and are lightweight.
Product Features and Advantages:
Connection Type: Provides practical installation with Wafer Type connection.
Valve (Disc) Material: Stainless Steel (AISI 304 / CF8) valve. Stainless steel provides high corrosion resistance to water, moisture, food products and many chemicals.
Body Material: The body is generally produced as GG25 Cast Iron or Ductile Iron (EN GJS 400) .
Sealing Material: Sealing is provided by EPDM (Ethylene Propylene Diene Monomer) seal, which is resistant to water and moisture thanks to its elastomer structure.
Pressure and Temperature: Generally suitable for pressure class PN16 (16 bar). Operating temperature range typically between -10 °C and +110 °C with EPDM seal.
Flow Control: It can be quickly opened and closed by simply turning it 90° and has good liquid control properties.
Leakage Test: RATE-A (Zero leakage) test is applied according to EN 12266-1 Standard.
Automation Compatibility: In addition to being lever-controlled, it can also be controlled with pneumatic or electric actuators thanks to the top flange.
Areas of Use:
HVAC (Heating, Ventilation, Air Conditioning) systems.
Water treatment and distribution systems.
Food and chemical enterprises (due to the stainless steel valve).
General industrial installations and the paper industry.
| Özellik | Değer | |
|---|---|---|
| Body Material | : | Casting |
| Pressure Class (PN) | : | PN 16 |
| Nominal Diameter (DN) | : | DN 40 |
| Gasket / Seal Material | : | EPDM |
| Disc Material | : | 304 Stainless Steel (AISI 304) |