Shut-off Valves ECOVENT® N/ECO-GEA Group Aktiengesellschaft

ECOVENT® single-seat valves are used for simple shut-off in hygienic applications. The valves are characterized by their ease of operation and flexibility.

Function

In the simple shut-off, there is only one seal in the one piece valve disc separating the pipelines from one another. This means liquid can pass from one pipeline to the other in the eventuality of a seal defect. For this reason, single-seat shut-off valves are not suitable for separating incompatible products.

Special Features

Certified, hygienic configuration
Metallic stop
Flexibility because of the modular principle
Proven seal geometry

The ECOVENT® valve series is characterized by its compact design.

Sizes
Single-seat shut-off valves
DN 10 – DN 100
OD 1" – OD 4"

Valve Selection Scheme
Recommended Flow Direction	Feature	Type
from Bottom to Top	Compact Design	Single-seat Valve, Type N/ECO
from Bottom to Top	Small Nominal Width DN 10 or DN 15	Single-seat Valve, Type N/ECO small

Application Examples

In practical use, these valves are used

as emptying / drainage valves
for shutting off a bypass line
as dosing valves

The ECOVENT® small valve type N / ECO in nominal widths DN 10 or DN 15 is predominantly used as a feed valve for supplying the spray cleaning of double-seat valves.

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