Gas Pressure Switch DG 6B-3, Adjustable, 0.4–500 mbar

The HONEYWELL KROMSCHRODER Gas Pressure Switch DG 6B-3 is a pressure switch rated for use with positive, negative, and differential gas and air pressures within specified ranges. It features an adjustable switching point via a setting dial and operates with media such as gas, air, and flue gases. The unit is silicon-free and supports both European (DG) and US (DG..T) versions with different certifications.

Key features include:

• Adjustable switching range: 0.4 to 500 mbar (0.16 to 200 "WC" for the European version; 0.2 to 200" WC for the US version)
• Pneumatic connections: Internal Rp 1/8", Rp 1/4" (European); Internal Rp 1/4" NPT, 1/8" NPT (US)
• Electrical contacts: Silver contacts rated up to 250V AC, gold contacts available
• Electrical connection options: Screw terminals with M16x1.5 cable gland or plug-and-socket configurations
• Certifications: EU certified, AGA, EAC approved (European); UL Listed, FM Approved (US)
• Optional locking/manual reset feature on US version