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ECOVENT®
ECOVENT®
This document provides technical specifications and features of ECOVENT® Shut-Off and Shuttle Valves, Type N and Type W, designed for simple hygienic process applications. These valves are a cost-effective alternative to the VARIVENT® System, offering reliable function, CIP/SIP capability, and low maintenance.
Specifications
1. Valve Types: Shut-Off Valves (Type N) and Shuttle Valves (Type W) for DN 10/15.
2. Dimensions: All dimensions are provided in millimeters for standard versions.
3. Actuator Design: Standard actuator selection with control air pressure requirements specified.
Features of ECOVENT® Valves
1. Splash-Water Protection: Electrical components are fully protected.
2. Actuator: Sturdy, reversible, with options for spring-to-close/air-to-open configurations.
3. Internal Air Supply: Direct internal air supply from the control module.
4. Open Lantern: Allows visual inspection of the stem seal and valve position.
5. Valve Spindle: Machine rolled finish for long seal life.
6. Cleaning Characteristics: Optimal cleaning without domes and pools.
7. Valve Disks: Manufactured in a single piece for durability.
8. Seal Deformation: Defined deformation ensures long seal life without leakage.
Operational Recommendations
1. Flow Direction: Recommended flow direction is specified to prevent pressure surges during valve closing.
2. Air Pressure: Minimum required air pressure is 4.8 bar.
Housing Combinations
Details on housing combinations are provided, with metric and inch outside diameters specified according to DIN and ASME standards.
Conclusion
ECOVENT® valves are designed to ensure consistent product quality, high productivity, and economical operation and maintenance costs, making them suitable for various process applications.
Catalog excerpts
Li q u i d s t o V a l u e ECOVENT® Kurzbeschreibung / Short description Absperrventile, Typ N, DN 10/15 / Shut-Off Valves, Type N, DN 10/15 Umschaltventile, Typ W, DN 10/15 / Shuttle Valves, Type W, DN 10/15 Absperrventile, Typ N / Shut-Off Valves, Type N Umschaltventile, Typ W / Shuttle Valves, Type W Register GEA Mechanical Equipment / GEA Tuchenhagen
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GEA Tuchenhagen ECOVENT® Einsitzventile ... …sind die kostengünstige Alternative zum VARIVENT® System für einfache hygienische Prozessanwendungen. Sie sind eine konsequente Weiterentwicklung der bewährten ECOVENT® Baureihe. Sie sind funktionssicher, ClP/SIP-gerecht und wartungsarm. Sie sind ein wesentlicher Faktor für kontinuierliche Produktqualität, hohe Anlagenproduktivität, niedrige Betriebs-, Wartungs- und Instandhaltungskosten. Merkmale der ECOVENT® Ventile 1. Spritzwassergeschützter Anschlusskopf zum Schutz der elektrischen Installation. 6. Das VARIVENT® System hat optimale Reinigungseigenschaften...
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GEA Tuchenhagen ECOVENT® Single Seat Valves ... . . . represent a cost-effective alternative to our VARIVENT® System for process applications and form the next innovative generation of the proven ECOVENT® series. They stand out by reliable function, CIP/SIP-ability and low maintenance, the fundamental factors for achieving consistent product quality, high output rates and economical operating, maintenance and service costs. Features of ECOVENT® valves 1. Electrical components in the control module are fully splash-water protected. 2. Sturdy and reversible actuator — spring-toclose/air-to-open...
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GEA Tuchenhagen ECOVENT® Absperr- und Wechselventile, DN 10/15 ECOVENT® Shut-Off and Shuttle Valves, DN 10/15 ECOVENT®-Absperrventil Typ N ECOVENT® Shut-Off Valve Type N 10 15 X = H + 50 X = H + 50 B C D D1 H H1 Hub Stroke 13x1,5 19x1,5 40 40 65 65 74 74 146 146 303 306 209 212 8,5 8,5 H1 DN DN Ø H Nennweite Valve Size D1 Außendurchmesser nach DIN 11850, Reihe II, DIN 11866, Reihe A Outside diameter acc. to DIN 11850, Row II, DIN 11866, Row A X Metrisch Metric D (erforderlicher Freiraum für Ausbau) (clearance required for maintenance) C Standardantriebsauslegung / Standard actuator selection...
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GEA Tuchenhagen ECOVENT® Absperrventil, Typ N ECOVENT® Shut-Off Valve, Type N Metrisch Metric Außendurchmesser nach DIN 11850, Reihe II, DIN 11866, Reihe A Outside diameter acc. to DIN 11850, Row II, DIN 11866, Row A Nennweite Valve Size X C D H H1 Hub Stroke 50 62 74 96 111 130 29x1,5 41x1,5 53x1,5 70x2 85x2 104x2 B 31 39 41 52 59 70 90 90 90 125 125 125 85 104 104 129 129 169 338 372 378 386 393 402 244 278 284 292 299 308 16 20 26 28 28 28 H DN 25 DN 40 DN 50 DN 65 DN 80 DN 100 A Ø Zoll OD Inch OD D Außendurchmesser in Anlehnung an ASME-BPE-a-2004, DIN 11866, Reihe C Outside diameter following...
Open the catalog to page 5
GEA Tuchenhagen ECOVENT® Umschaltventil, Typ W ECOVENT® Change-over Valve, Type W DN 25 DN 40 DN 50 DN 65 DN 80 DN 100 Zoll OD Inch OD Nennweite Valve Size A 29x1,5 41x1,5 53x1,5 70x2 85x2 104x2 B C D H H1 Hub Stroke 50 62 74 96 111 130 Ø 31 39 41 52 59 70 90 90 90 125 125 125 109 109 109 135 135 170 338 372 378 386 393 402 244 278 284 292 299 308 18 26 26 28 28 28 H Nennweite Valve Size Außendurchmesser nach DIN 11850, Reihe II, DIN 11866, Reihe A Outside diameter acc. to DIN 11850, Row II, DIN 11866, Row A X Metrisch Metric Außendurchmesser in Anlehnung an ASME-BPE-a-2004, DIN 11866, Reihe...
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