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Compared to our WD Series, the valve interior flow path area has been reduced to 1/4. With the accumulation part minimized, purging can be done efficiently.

As the seat and diaphragm are replaceable, the body and drive parts can be reused. Ideal for applications such as material containers where valves are frequently replaced and washed.

The use of a dedicated replacement tool set enables simple, accurate seat and diaphragm replacement.

For details, see the product catalog. Access is also available via the button below.

Replacement by the user is possible while maintaining the valve basic properties, particle performance, and purge properties.
As sealing valves for material containers requiring periodic cleaning, these valves effectively improve maintenance performance and reduce running costs.

With the valve seat mounted on the diaphragm side, there are fewer level changes and sharp points enabling accumulation within the valve body, making cleaning easier.

The diaphragm uses stainless steel, ideal for materials not suited to nickel.

The exterior seal part uses a stainless steel packing, reducing seal part damage risks.

For details, see the product catalog. Access is also available via the button below.