Gas Pressure Switch, 3–500 mbar, Diaphragm Type, DG Series

The HONEYWELL KROMSCHRODER SW,PRESS,GAS,DG 300VC8D 5W is a gas pressure switch rated for use with positive pressure in gases, biogas, air, and flue gases. This diaphragm-type switch includes a micro switch constructed without silicone components and provides switching point adjustment through a setting dial or is available with factory preset configuration.

Key features include:

• Pressure range: 3 to 500 mbar (1.2 to 144"WC)
• Pneumatic connections: Internal (1x or 2x Rp 1/4), External (Rp 1/8 or Rp 1/4)
• Electrical contacts: Silver or gold options with varying voltage and current ratings depending on certification
• Electrical connection: Four-pin plug and socket
• Certifications: EU certified, UL listed, FM approved, AGA approved, EAC marked
• Construction is free of silicone materials