Kromschroder PFF704 Flame Relay

Kromschroder’s PFF 704 flame relay uses a flame rod or ultraviolet detector to detect and signal the presence of a gas flame. It is used for multi-burner control on PFU760 burner control units or where automatic monitoring is not required.

Key Specifications

  • Flame detection and monitoring with flame rod or UV detector
  • Four independent flame amplifiers
  • Single-electrode operation possible
  • FM approved

Supporting Documentation
Click the file icon to view the file online, or right-click on the file icon and select "Save Link As..." to download the file for later viewing.