FDF20 Limited Service Additive (Foam) Pump Controllers The FDF20 Limited Service Foam Pump Controllers are designed for use with foam concentrate injection, foam transfer and water mist systems for special hazard, aircraft hangar, petrochemical and flammable liquid applications.
	FDF30 Across-the-Line Additive (Foam) Pump Controllers The FDF30 Across-the-Line Foam Pump Controllers are designed for use with foam concentrate injection, foam transfer and water mist systems for special hazard, aircraft hangar, petrochemical and flammable liquid applications.
	FDF70 Wye Delta (Star-Delta) Open Additive (Foam) Pump Controllers The FDF70 Wye Delta (Star-Delta) Open Foam Pump Controllers are designed for use with foam concentrate injection, foam transfer and water mist systems for special hazard, aircraft hangar, petrochemical and flammable liquid applications.
	FDF120 Diesel Engine Additive (Foam) Pump Controllers The FDF120 Diesel Engine Additive (Foam) Pump Controllers are designed for use with foam concentrate injection, foam transfer and water mist systems for special hazard, aircraft hangar, petrochemical and flammable liquid applications.

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