The 900.WALL operates with a pre-mix solution of foaming chemical and water. The unit produces 30 gallons of foam per minute and covers 5-10 cubic feet per minute at 40-80 psi with up to 25 feet of foam distance.
The 900.DS.WC.TL is a wall mounted, air and electricity (24V) powered, twin-line concentrate foam unit for doorways. It supports up to three twin-line nozzle assemblies with 100ft total distance and a repeat cycle digital timer.
Model No.* | Description |
| 900.WALL | One Product Pre-Mix Foaming |
| 900.DS.WC.TL | Air and electric powered doorway foam – one nozzle |
| 900.DS.WC.TL.2 | Air and electric powered doorway foam – two nozzle |
| 900.DS.WC.TL.3 | Air and electric powered doorway foam – three nozzle |
* Shown above are the most common configurations. Many additional configurations are readily available, contact us at sales@demaeng.com or speak with your DEMA sales representative for more information.
Air Hose
Water Separator
Anti-Kink Spring For 3/4 In. I.D. Hose
Drain Foaming Attachment
2.5 Gallon (9.5L) Chemical Jug
30’ (9m) Air Hose; 900.WALL ONLY
Water Separator
Anti-Kink Spring For 3/4 In. I.D. Hose; 900.WALL ONLY
Drain Foaming Attachment; 900.WALL ONLY
2.5 Gallon (9.5L) Chemical Jug; 900.DS4 ONLY