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Odin® Darley Fast Foam 250 Foam Proportioner

Class “A” Foam Proportioner. The Fast Foam system offers a reliable, accurate, compact foam proportioning system at an economical price. This model treats up to 250 gpm @ 1% at pressures up to 175 psi.


Up to 250 gpm @ 1% at pressures up to 175 psi

The motor is a 12 VDC, ½ hp continuous speed electric motor. The maximum amp draw at full load, 175 psi (12 b) will be 39 amps. The pump is a continuous duty, piston type, positive displacement pump. The pump is rated at 2.5 gpm (9.5 L/min). The pump shall be supplied with a 250 psi (17.2 b) safety relief valve for protection against over pressurization. The Venturi will flow up to 250 gpm (946.3 L/min).
75 lbs. (34 kg)
21"L x 10"W x 12"H

2.5 gpm/250 gpm, 1/2 hp 12vdc motor, pilot operated relief valve
Low concentrate float switch
Venturi 2” NPT
Includes installation kit
Control panel placard with on/off switch and low concentrate light, adjustable foam percentage valve


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Wildland/Quick Attack Fire Vehicle

This simple non-electronic device is the key to reliable repeatable and safe operation. The PORV controls the foam concentrate flow path by diverting the excess foam concentrate, not utilized in the injection process, back to the foam concentrate tank. The PORV takes a water pressure signal from the main waterway and shifts the valve mechanically to control the system. The control panel consists of a placard with operating instructions, low concentrate level warning light, on/off power switch and fully adjustable concentrate metering valve. This metering valve is infinitely adjustable from 0% to 1%.