WashMulti Air Laundry Centralized Chemical Dosing System

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WashMulti Air Laundry Centralized Chemical Dosing System is perfect for any good sized laundries with greater than 5 Washers.

Installations can serve any combination of up to 10 washer extractors with a minimum machine load of 20Kg (45 lbs) for Low Flow version, 40 Kg (90 lbs) for High Flow version and maximum total load (all machines) of 800/1000Kg (1800/2200 lbs).

The main unit contains 1 pneumatic pump in two different size, Low Flow and High Flow versions and 4/6/8/10/12 chemical pneumatic suction valves , with the possibility to add a chemical pneumatic suction valves up to 16 total. For enhanced accuracy, WashMulti Air has a built-in flow meter sensor.

An incorporated water powered flush system and centralized machine distributor is used to transport the product solution to each machine.

Formula and Automatic Formula Selection modes are available for programming the system.


STANDARD SYSTEM CONFIGURATIONSThe standard system can be configured for high flow rate, with a big pump, or for low flow rate, with a small pump. A standard system can also have 4, 6, 8, 10 or 12 pneumatic suction valves with the possibility to add more pneumatic suction valves up to 16.
Main pneumatic pump specifications Max Flow-rates  - 2-5 L/min @ 6 Bar air pressure (flow derates with high viscosity fluids)
Max pressure - 5 Bar @ 6 Bar air pressure
Max suction lift -  3 m
Max air flow consumption -  25 NL/min
Electrical specifications CE Compliant  -  100-240 VAC 50/60 Hz, 2 Amp. Transient voltages typically present at mains supply. Mains supply fluctuations not to exceed ±10%
Fuse  - 6.3A T 250V (internal, replaceable)
Water Valve Output - 30 VDC, 0.5 Amps
Pump Drive Outputs  - 30 VDC, 1 Amp normal, 2 Amps max
Distributor valve  - 30 VDC
Power Switch -  On/off rocker switch main console
Environmental specifications (all system modules) Altitude  - Maximum operating altitude 2000 meters (6500 feet) Internal Ambient -  Temperature Range 5-40ºC (41-104ºF) For indoor use only
Humidity - Maximum relative humidity 80% at up to 30ºC (86ºF) decreasing linearly to 50% relative humidity at 40ºC (104ºF) Pollution Degree - 2
Installation Category - II
Water supply specifications Flow rate * - Low Flow rate: 2-2,5L/min @5 bar High Flow rate: 5-6L/min @5 bar ; *With water at 20°C
Recommended flow rate -  Min: 2 L/min, Max: 10 L/min
Pressure - Max: 6 Bar (dynamic) The system is equipped with pressure regulator fixed to 3 bar
Temperature - 10-40ºC (50 - 104°F)
Recommended water hardness - Min: 0°f, Max: 30°f (0-17 dH)
Connection - BSP 3/4'' male
Air supply specifications Recommended flow rate Min: 35 L/min
Pressure Min: 4 Bar, Max: 6 Bar
Humidity in the air Max: 20%
Min flow 40 NL/min
Inlet diameter 8mm (US measure)