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DURAG GROUP
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Product catalog summary

Overview: This document outlines the technical specifications and descriptions of accessories for burners and igniters, including flame monitors, burner controls, pressure switches, valve proving systems, spark transformers, and safety shut-off valves, intended for combustion systems and environmental applications.

Specifications:

Flame Monitors and Burner Controls: Devices like the Ionisation Flame Monitor (AAL 75) and Burner Control (ASD-75/ POI) support both intermittent and continuous operation, with supply voltages of 115 to 250 VAC and protection ratings of IP40 for enclosures and IP20 for terminal strips. They are compatible with igniters and burners using ionisation electrodes and spark transformers.
Pressure Switches: The FD series is suitable for gases per DVGW-data sheet G 260 and air, with a maximum operating pressure of 300 mbar and protection rating of IP54.
Spark Transformers: Models such as AF 700 T 20 and AF 800 T 10 operate with supply voltages of 220/230 VAC and have protection ratings of IP65, suitable for temperatures from -20°C to +60°C.
Valve Proving Systems: The AD series checks the tightness of gas safety shut-off valves before burner start-up or after shut-down, with operating pressures up to 500 mbar and protection rating of IP54.

Procedures and Recommendations:

Devices should be installed on 35 mm DIN rails as per IEC/EN 60715 standards.
Ensure compatibility with existing burner systems, especially concerning ionisation electrodes and spark transformers.
Regular maintenance and testing of valve proving systems are advised for safety and efficiency.

Key Features and Limitations:

Devices are designed for operation within temperature ranges of -20°C to +60°C.
Signal cable lengths are typically limited to 150 meters.
Some models feature gold-plated contacts for enhanced durability.

Contact Information: For further inquiries or technical support, contact DURAG GmbH or its subsidiaries in Germany and Austria, as well as SMITSVONK Holland B.V.

Catalog excerpts

Zubehor fur Brenner und Zundbrenner Accessories for burners and igniters Druckwachter Pressure switches Kugelhahne Ball valves zundt Spark tranef Ventilprufsysteme Valve proving systems a-il-L < 4x|-< HXF1 |-rwo- Druckwachter Sicherheitsabsperrventile Pressure switches Safety shut-off valves Flammenwachter, Feuerungsautomaten Flame monitors, Burner controls DURAG GROUP smart solutions for combustion and environment

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Zubehör Accessories Zusammenschaltung von Brennern und Zündbrennern mit Zündtrafos und Steuergeräten Connecting burners and igniters to spark transformers and control devices Brenner/ Zündbrenner ionisationsüberwacht Burner/ igniter ionisation monitored ZGF, ZGU Zündtrafo Spark transformer Flammenwächter Flame monitor Steuergerät Control unit Feuerungsautomat Burner control AF 700 T 20 oder Fremdgerät or other make AAL 75/ AAC 75 oder Fremdgerät or other make zur Brennersteuerung to burner control oder direkt zur Brennersteuerung or directly to burner control Legende/ Key Netzkabel geschaltet...

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Zubehor Accessories ionisations-Flammenwachter Ionisation flame monitor ©DURAG GROUP ionisations-Flammenwachter mit Flammensignalwandler 4...20 mA ionisation flame monitor with flame signal converter 4...20 mA ©DURAG GROUP

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Flammenrelais Flame relay A 285 K 2.3 Feuerungsautomat Burner control operational mode operational mode

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Feuerungsautomat Burner control operational mode Zundtrafos Spark transformer AF Druckwachter Pressure switch FD

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Ventilprufsysteme Valve proving systems AD fur Gase nach G 260 Anwendung Vor jedem Brennerstart oder nach jeder Brennerabschaltung wird eine Oberprufung von 2 Gas-Sicherheitsabsperrventilen auf Dichtheit durchgefuhrt. for gases according to DVGW-data sheet G 260 Application Two gas safety shut-off valves are checked for their tightness prior to every burner start-up or after every shut-down. Lieferbare Typen available versions Manometer Pressure gauge S2610 ©DURAG GROUP Digital anzeigendes Messgerat Batteriebetriebenes, handliches Messgerat mit elektronischem Sensor fur Druck und Differenzdruck....

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Kugelhahne Ball valves Z 845 Z Luftreguliermuffen Air regulating sleeves Z 945 Z Doppelnippel Double nipple Z 946 F

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DURAGn system^ technology A Brand of DURAG GmbH UTASl^l LASINGER A Brand of DURAG data systems GmbH Branch Office Austria LastenstraGe 36, City Tower 2 4020 Linz, Austria Tel. +43 732 60 99 60-0 Fax +43 732 60 99 60-4 E-Mail: [email protected] DURAG & SIENA DURAG Siena do Brasil Ltda Rua Vinte e Dois de Agosto, 66 Diadema - SP 09941-530 Brazil Tel. +55 11 4071-5050 r.28 Fax +55 11 4077-1718 E-Mail: [email protected] & GRIMM GRIMM Aerosol Technik GmbH & Co. KG DorfstraGe 9 83404 Ainring, Germany Tel. +49 8654 578-0 Fax +49 8654 578-35 E-Mail: [email protected] DURAG GROUP I SALES ©DURAG...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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