Hazarrdous Area Approved, Gas Detection Sample Draw System

Main features:

• Class 1, Division 2 Rated for Sampling from a Class 1 Division 1 Area
• FM Listed for NFPA 820 Compliance
• Pumped or Air Aspirated Versions
• Flow Sensor with Relay that Fails Safe
• Internal Power Switch and Flow Adjust
• 24 VDC Power Source for Gas Detectors
• Fiberglass Wall-mount Enclosure