Butterfly valve VARIVENT®, ECOVENT® series

shut-offfor waterhygienic

VARIVENT® and ECOVENT® single-seat valves are used for simple shut-off in hygienic applications. The valves are characterized by their ease of operation and flexibility. To avoid water hammers, individual variants in the VARIVENT® modular system are configured for different flow directions. Function of the valve 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 Availability of two valve series