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Pump Unit for Central Doorway System



  • one central pump distributes pre-mixed solution through header system
    • dropstations and doorway nozzles sold separately
  • powered by compressed air


Pump Unit for Central Doorway System

Operation Manual

Pump Unit for Central Doorway System

power type

compressed air

chemical pickup type

draws from pre-mixed solution

number of products unit can draw from

one product

suction line length/diameter

8ft. (2.4 m) hose with 3/8 in. (9.5 mm) inside diameter

flow rate*

3.5 gal/min (13.2 l/min) per pump

pump seals

Santoprene, Viton, or Kalrez

product height

13 inches (33 cm)

tubing/fitting sizes

1/2 in. (12.7 mm) outside diameter polyethylene tubing

*dilution rates and flow rates given are based on chemical viscosity of water and factory air pressure settings.

compressed air requirements

Air regulator (R25) factory set at 50 psi(3.4 bar). Operating range is 20-80 psi (1.4-5 bar) with 2 CFM

liquid temperature range

40-100°F (4.4-37°C)

chemical compatibility

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.

Pump Seal
GK1T Santoprene


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