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ASCON TECNOLOGIC
Pneumatic Actuators

Pneumatic Actuators

Product catalog summary

Series Overview
The document details pneumatic actuators for control and shut-off valves, specifically the ST 6115, ST 6135, and ST 6160 series. Special applications include marine air resistance and suitability for oxygen operation.

Specifications

Approved by TÜV for safety functions in heating systems (DIN EN 14597:2005-12).
Reversible action direction, max stroke of 60 mm, max air supply of 6 bar, and max actuating force of 10 kN.
Positioners can be mounted directly with integrated air supply.

Technical Data

Diaphragm areas range from 120 cm² to 530 cm².
Spring ranges vary from 0.2 to 3.0 bar depending on the model.
Operating pressure minimums range from 1.2 to 3.2 bar, with a maximum of 6 bar.
Ambient temperature ranges from -40 to 80°C.
Weight varies from 3 kg to 14 kg.

Optional Accessories

Manual operation available on top.
Limit switches with a rating of 400 V, 6A, IP 65 protection.
Solenoid valves available in various voltages.
Positioners with inputs ranging from 0.2-1.0 bar to 4-20 mA.

Important Remarks

The safety function is only possible with a compliant pilot valve.
Requires dry, unoiled instrument air with specific conditions for failure-free service.

Spare Parts List

Includes diaphragm assemblies, springs, and rod groups for various models.

Catalog excerpts

Pneumatische Stellantriebe Pneumatic Actuators Servomoteurs pneumatiques Baureihen Series Séries • ST 6115 • ST 6135 • ST 6160 Spezialanwendungen Special applications Applications spéciale • ST 6135.B6-__-C5-M • ST 6135.B6-__-OX • ST 6160.A6-__-C5-M • ST 6160.A6-__-OX Pneumatische Stellantriebe für Regel- und Absperrventile Pneumatic actuators for control and on/ off valves Servomoteurs pneumatiques pour vannes de régulation et d’arrét TÜV geprüft als Stellgerät mit Sicherheitsfunktion nach DIN EN 14597:2005-12 für Wasser und Wasserdampf in heiztechnischen Anlagen Umkehrbare Wirkungsrichtung Hub max. 60 mm Zuluftdruck max. 6 bar Stellkraft max. 10 kN Anbau von Stellungsreglern direkt, mit integrierter Luftzuführung, möglich Spezialanwendungen möglich -C5-M Seeluftbeständig -OX Für Sauerstoffbetrieb geeignet Approved by German Technical Inspectorate (TÜV) as safety functional device for steam and water in heating systems. Reversible direction of action Stroke max. 60 mm Max air supply 6 bar Actuating force max. 10 kN Mounting of positioner with internal air supply Special applications possible -C5-M Marine air resistant -OX For oxygen as operating medium Agrément TÜV comme soupape de commande sur circuits d’eau et de vapeur dans des installations thermiques nécessitant une fonction de sécurité action réversible possible course max. 60 mm pression d’air auxiliaire 6 bars force max. 10 kN Installation du positionneur en direct, alimentation d’air commande interne Applications spéciale possible -C5-M Ré

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Pneumatische Stellantriebe Pneumatic Actuators Servomoteur pneumatiquesTechnische Daten / Technical specification / Caracteristiques techniques Type / type / type *50 mm fur Wirkrichtung « offnen »; Federbereich reduziert *50 mm for direction of action « open »; spring range reduced *50 mm pour action « ouvrier»;plage ressort reduit Sonstige zusatzliche Ausstattungen auf Anfrage / Other options available on request Autres options sur demande Wichtiger Hinweis Die Sicherheitsfunktion nach DIN EN 14597:2005-12 ist nur in Verbindung mit einem Steuerventil moglich, welches die Anforderung nach der...

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Handverstellung / manual operation / commande manuelle

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6100-7040 Regeltechnik Kornwestheim GmbH Mox-Planck-StraBe 3 70806 Kornwestheim GERMANY REGELTECHNIK KORNWESTHEIM A division of CIJJ^bR InfciiutiotuL InC-

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Regeltechnik Kornwestheim GmbH Max-Plan ck-StraBe 3 70806 Kornwestheim GERMANY REGELTECHNIK KORNWESTHEIM

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6100-7060 Regeltechnik Kornwestheim GmbH Max-Plan ck-StraBe 3 70806 Kornwestheim GERMANY

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Ersatzteilliste / spare parts list / Liste de pieces detachees Technische Anderung vorbehalten / Subject to technical alteration / Sous reserve de modifications techniques

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Pneumatic Actuators

Pneumatic Actuators

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