T.VIS® Q-15

Safe control and monitoring of overflow valves in breweries, dairies, fruit juice production plants and in the pharmaceutical industry.

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The T.VIS® Q-15 used to control and monitor overflow valves of the VARIVENT Q series can optionally be equipped with solenoid valves. The proximity switch is mounted in the valve lantern as standard.

In addition to the safe control and monitoring of Q-valve-specific functions, the T.VIS® Q-15 offers the possibility to mount the control top directly on the Q-valve.

Features

Easy installation directly on the valve
Low energy consumption
Reduction of operating costs
Filter protects solenoid valves
High-quality pneumatic fittings
Exchangeable compressed air connection
Standard protection class IP69

Structure

The T.VIS® Q-15 is equipped with a valve-specific proximity switch for position detection in the lantern. The necessary wiring for control and feedback is carried out via an externally accessible M12 connector. Thanks to the initial initialization carried out at the factory, the only required adjustments for operation are to be made on the proximity switch. The buttons located inside the T.VIS® can be used for reinitialization after a reset. The push buttons are secured electronically against inadvertent or incorrect operation, while in operating mode. The supply air connection is equipped with a replaceable filter to protect the built-in solenoid valves.

Lift Function

By using an optionally solenoid valve in the control top, the valve disc of the Q valve can be lifted, for example, for cleaning purposes. The proximity switch in the lantern serves as feedback of the valve disc position for processing in the PLC.

D-Force Function

By actuating an optional solenoid valve in the control top, the closing force of the spring-loaded actuator can be increased. Two integrated status messages, which can be processed in the PLC, indicates if the D-Force function is active or inactive.

Valve and plant automation

The degree of automation in production systems in the food, dairy, pharma and beverage industries is ever on the rise. In the course of the fast digital development towards Industry 4.0 and Internet of Things, digital control tops are becoming indispensable components of future process plants.

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抽出の背景にあるもの：コーヒー抽出の技術的進化

コーヒーの需要は急速に高まっています。GEAの連続抽出技術が、収量を向上させ、風味を保ち、資源を節約する仕組みをご覧ください。

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ヒートポンプが地域暖房の脱炭素化を加速

地球温暖化の影響は世界中でますます明らかになっています。あらゆる地域の町や都市が同じ課題に直面しています。それは、信頼性が高く、手頃な価格で、持続可能な供給源からの熱を地域社会に供給することです。GEAは、この分野の専門家であるGEA Heating & Refrigeration TechnologiesのヒートポンプマネージャーであるKenneth Hoffmannに、地球温暖化への迅速な対応について話を聞きました。

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