Wall mounted, air and electricity powered, single-line concentrate foam unit for doorways. Supports up to two nozzle assemblies with a total of 25ft total distance and a repeat cycle digital timer.
24V Single-Line Concentrate Doorway Foam Unit - Datasheet
24V Single-Line Concentrate Doorway Foam Unit - Operation Manual
compressed air and electricity
draws from concentrated product
38:1 to 183:1
one product
8 ft. (2.4 m) clear hose with 1/4 in. (6.4 mm) inside diameter
2 gal/min (7.6 l/min)
Santoprene, Viton, or Kalrez
repeat cycle
one nozzle: up to 9×4 ft. (2.7×1.2 m);
two nozzles: up to 5×3 ft. (1.5×0.9 m) at each nozzle
ST8070SS
single-line nozzle assembly (NZA-DS-SL)
one control box can support up to two nozzle assemblies
the combined distance between the control box and the nozzle(s) must equal 25 ft. (7.6 m) or less
designed for use with 1/2 in. (12.7 mm) outside diameter tubing between control box and nozzle(s)
*dilution rates and flow rates given are based on chemical with viscosity of water and factory air pressure settings.
40-80 psi (2.8-5.5 bar) with 5-10 cfm (141.6-283.2 l/min)
10-100 psi (0.7-6.9 bar)
backflow prevention is required – consult local plumbing ordinances for more information.
40-100˚F (4.4-37.8˚C)
100-240 VAC, 50-60Hz, 1A (GFCI protected outlet)
24 VDC
Chemical products used with this equipment must be formulated for this type of application and compatible with unit materials and pump seals. For more information on chemical compatibility, consult the manufacturer or SDS for your product or contact our customer service department.
Choose a pump seal material that is compatible with the chemicals you will use. Chemical incompatibility can cause accelerated wear and equipment failure that is not covered by warranty, so it’s important to do your research.
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