The InnoVfoam fire monitor type FWM-EL was designed as compact and reliable device. Horizontal and vertical positioning is accomplished by remotely controlled electric motors, equipped with insulated handles to facilitate safe manual override. The Fog/Jet nozzle type FJN can be adjusted between full jet and spray modes by a separate electric motor. The capacity of the unit can be adjusted such that the best performance possible at the given water pressure in regard to throw length and jet-pattern is achieved. As optional equipment to the FWM-EL fire monitor, a specific control cabinet and portable control device, either wired or wireless, can be obtained. All adjustments, i.e. rotation, elevation, mode switching fog/jet, and foam/water valve settings can be controlled from this device. With the addition of PLC and Profibus, automatic operation is also possible, as well in conjunction with heat sensitive camera’s.
Advantages
The FWM-EL series fire monitors are developed as a multi-functional device, which means controllable with pulse counters and PLC. The FWM-EL fire monitors do not require any electrical end switches which results in reduced field cabling. The special InnoVfoam control system enables a fully adjustable, free programmable rotation and elevation range by means of a touch screen, including automatic oscillation. The FWM-EL fire monitors are most reliable and maintenance friendly due to its simplified electrical wiring. A typical electrical wiring diagram is attached for information only.
Drawing
Dimensions
Characteristics FWM-EL Monitor
Design pressure: 16 bar
Max. working pressure: 16 bar
Test pressure: 24 bar
Rotation: ± 350˚
Elevation: ± +60˚ -85˚
Body material: stainless steel
Finish: primer and red epoxy paint (RAL 3000)
Ballbearings for rotation and elevation.
Electric motors el./rot.: 400 VAC/230 VAC, IP65
Electric motors el./rot. by FWM-2-EL: 24 VDC, IP65
Characteristics FJN Nozzle
- FJN – 1.200 : 250 – 1.200 L/min
- FJN – 2.200 : 1.200 – 2.200 L/min
- FJN – 3.000 : 2.200 – 3.000 L/min
- FJN – 6.000 : 3.000 – 6.000 L/min
- FJN – 10.000 : 6.000 – 10.000 L/min
- FJN – 20.000 : 10.000 – 20.000 L/min
Body material: stainless steel
Max. spray angle: 120°
Electric motor: 24 VDC, IP65