Gas Pressure Switch, DG40VCG, 3–500 mbar, Diaphragm Type

The HONEYWELL KROMSCHRODER SW,PRESS,GAS,DG40VCG is a gas pressure switch rated for monitoring positive pressure within the specified ranges in compatible gases. This diaphragm-type switch features a micro switch mechanism; does not contain silicone components. It is intended for detection of changes in gas pressure within the specified operating range.

Key features include:

• Pressure range: 3 to 500 mbar (1.2 to 144"WC)
• Switching point adjustment via setting dial or factory set
• Pneumatic connections: Internal 1x or 2x Rp 1/4; External Rp 1/8 or 1/4
• Electrical connection: 4-pin plug and socket
• Contact options: Silver contacts (24–250V AC, 0.05–5A), Gold contacts (5–250V AC, 0.01–5A) for CE version; Gold contacts (max 30V AC, 0.05A), Silver contacts (30–240V AC, up to 5A) for UL versions
• Certified by EU, UL listed, FM approved, AGA approved; RoHS compliant