Kromschroeder DL3AG-6K2 (84444453) air pressure switch

Kromschroder 84444453 DL3AG-6K2 air pressure switch engineered to precisely regulate positive, negative, or differential air and flue gas pressures. With its versatile control capabilities, it ensures accurate monitoring and adjustment of pressure levels within systems handling air or flue gases. This enhances the safety and efficiency of equipment like boilers, ventilation systems, and various industrial applications.

Kromschroeder DL3AG-6K2 84444453 pressure switch technical data 

• Adjusting range: 0.2-3 mbar, can be used as ”special-design pressure switch”
• Gas type: air or flue gas, no flammable gases, no aggressive gases
• Housing with screw terminals, Rp 1/4 threaded connection and tube connection with hand wheel
• With gold contact
• Electrical connection via 4-pin plug with socket
• Green/red pilot lamp for 24 V AC/DC
• Micro switch to EN 61058-1
• Safety class II to VDE 0106-1
• Maximum medium and ambient temperatures: -20 to +80°C (-4 to +176°F)
• Diaphragm pressure switch, tempered LSR diaphragm system
• Housing: glass fibre reinforced PBT plastic with low gas release
• Weight: 0,22 kg
• Cover screw: 65 Ncm
• Strain relief facility: 65 Ncm

Designed lifetime of Krom schroder 84444453 DL3AG-6K2 differential pressure switch designed lifetime

The lifespan of Kromschroder 84444453 DL3AG-6K2 differential pressure switch hinges on its usage as specified in the provided operating instructions. Upon the expiration of this lifespan, it becomes imperative to replace safety-critical components. As per EN 13611 and EN 1854 standards, the designed lifespan of Kromschroder 84444453 DL3AG-6K2 air pressure switch, determined from its manufacturing date, stands at 10 years.

Kromschroder DL3AG-6K2 84444453 air pressure switch certification

Kromschroder DL3AG-6K2 84444453 differential pressure switch, identified by product ID No. CE-0085AP0466, fully complies with the specified Directives and Standards. These include Directive 2009/142/EC – GAD (valid until 20 April 2018) and Directive 2014/35/EU – LVD, along with Regulation (EU) 2016/426 – GAR (valid from 21 April 2018). It meets the requirements of Standards EN 13611:2015+AC:2016 and EN 1854:2010. This particular differential pressure switch matches the tested type sample and undergoes production surveillance procedures outlined in Directive 2009/142/EC Annex II paragraph and Regulation (EU) 2016/426 Annex III paragraph 3.