Dual-Layer Detection: Utilizes iO-WWPC pressure controls (tripping below 10 PSI) and iO-WWR240 voltage monitoring relays to detect both mechanical and electrical tampering

the AF-2 model utilizes a large paddle assembly that fits a minimum 8-inch duct but can be field-trimmed to accommodate 6-inch applications

more frequent intervals may be necessary to maintain effective scale inhibition

Key Benefits OEM Compatibility: Specifically designed as the direct replacement for 5H71764-2

this unit provides the mechanical durability required for 10 million operations

Fireye MP100 Module 318172-701 Dual-Layer Detection: Utilizes iO-WWPC pressureThe Fireye MP100 is an essential programmer module designed specifically for the Fireye Modular M Series II flame safeguard control system. Engineered for high demand commercial and industrial burners, this module provides a 10 second Pilot Trial for Ignition (PTFI) and is primarily utilized for its relight function. In the event of a flame failure during the main firing period, the MP100 will attempt to re establish ignition before initiating a