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Combination Washer Disinfector

Malmet combines energy efficiency with robustness and large capacity.


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Malmet Combination Washer Disinfector

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WDS

Detergent Datasheet pdf


The only Combination Bedpan and Utensil Washer Disinfector designed and manufactured in Australia.


ARTG Certificate


The WDS has unique sensors that prevent the use of incorrect cycles due to human error.

The WDS combines two units in one, which provide great space savings in wards and utility rooms.


Infection Control is a serious business....

...Our Business and the WDS Combination Washer Disinfector is NOW the best practice solution for your disinfecting needs.


Malmet Combination Washer Disinfector
WDS with 2 bedpans and 4 urinal bottles

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WDS Combination Washer Disinfector


Information  WDS Specifications


If you want the world's best solution to infection control, and at the same time you want to -

Save money
 Save time
  Save water
   Save energy
    Save the environment

Certifications and Compliances
ARTG Registration Number 232450 Class IIb — Electrical Safety Certificate: CS 10462N — Watermark Certificate: WMKA21156


email Click here to enquire about the Malmet Combination Washer Disinfector – WDS.



Click here for Cycles Datasheet pdf      Click here for WDS Brochure pdf


Features to Control Infection

  • A total hands–free procedure for each disinfecting cycle — utilizing sensor beam breaks. No need to touch the machine or control pad.
  • The internal chamber is cleaned and disinfected during each cycle.
  • Steam and detegent disinfection of equipment is above the Australian Standards in temperature generation and length of cycle.
  • Hands Free Operation – Zero Contamination – No infection risks to patients or staff.
  • Odourless disinfection – No bacterial masking or fragrance sprays required as no odours or smells remain.

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WDS Control Panel


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Malmet Combination Washer Disinfector WDS Description


WDS Description


Inside the Chamber

Malmet Combination Washer Disinfector WDS with large bowls


With medium bowls


Malmet Combination Washer Disinfector WDS with 2 Slipper Pans – 1 x standard & 1 x large


With 2 Bedpans


Malmet Combination Washer Disinfector WDS with kidney dishes in rack


With utensil basket


No disposable containers or consumables required

  • Bed pans and urinal bottles are disinfected ready–for–reuse.
  • No disposable container holders to wash or disinfect.
  • No additional waste imposed on the local government community's sewerage system.
  • No worrying about possible imposition of surcharges for excess waste into the sewerage system.
  • Not excluded for use by any local authority or council.
  • Only detergent and natural body waste is flushed into the sewer.

Features of the WDS Combination Washer Disinfector:

  • The Malmet WDS Combination Washer Disinfector has been independently tested and shown to kill 99.9% of Clostridium Difficile (C-Diff) and 99.999% of Enterococcus Faecalis. C–diff is the latest worldwide concern to Infection Control specialists. ( Click for Disinfection Validation Study)
  • Single Phase Power Connection – low watt element for steam generation – low power consumption
  • Zero Heat Radiated – no hot water tank – approximately 1 minute of steam per cycle
  • No venting or hot water waste pipes required
  • High Pressure rotating cleaning nozzles
  • Water Efficient
  • Simple operation: 3 standard cycles (bottles only, bedpans and bottles, utensils)
  • Chamber Capacity: Large capacity: 4 bottles and 2 bedpan,
    or any combination of utensils (tooth mugs, sputum bowls, kidney bowls, basins, etc)
  • Cool down rinse – no hot pans and bottles to handle
  • Quiet operation
  • No external water tank overflow connections
  • Low Servicing Costs – easy access – reduced servicing frequency
  • USB interface for uploading usage history, temperature & cycle validation & digital fault display
  • Able to process a Large Slipper Pan, unlike some other machines (See image right)

Models

Product Code Description Power Trap
WDS1P Combination Washer Disinfector 240V, 20A “P”
WDS1S Combination Washer Disinfector 240V, 20A “S”
WDS3P Combination Washer Disinfector 415V, 20A “P”
WDS3S Combination Washer Disinfector 415V, 20A “S”
Click here for User Operation Manual pdf

Click here for Operation, Installation Manual pdf

Click for Component Identification Views

WDS – POWER AND WATER CONSUMPTION DATA – SINGLE PHASE
Cycle Disinfection
Time ⁄ Temp
Avg Cycles
per Hr
Avg Cycles
per Min
Avg kWh CW Avg Lt
per Cycle
HW Avg Lt
per Cycle
 
Bedpans ⁄
Urine Bottles
1 min @ 90°C 3.9 15.15 0.62 35.6 21.6
 
Urine Bottles only
Bowls ⁄ Utensils
1 min @ 90°C 4.2 14.25 0.572 24.4 20.7
 
WDS – POWER AND WATER CONSUMPTION DATA – THREE PHASE
Cycle Disinfection
Time ⁄ Temp
Avg Cycles
per Hr
Avg Cycles
per Min
Avg kWh CW Avg Lt
per Cycle
HW Avg Lt
per Cycle
 
Bedpans ⁄
Urine Bottles
1 min @ 90°C 4.1 14.15 0.60 35.6 21.6
 
Urine Bottles only
Bowls ⁄ Utensils
1 min @ 90°C 4.5 13.15 0.574 24.4 20.7
NOTE: Values may change due to operating and supply service conditions.

Specifications



Electrical Rating
Model WDS
Single Phase
Volts 240V
Phase ⁄ Hz 1 ph ⁄ 50 Hz
Amps 20 Amps
Internal circuit breakers
Single Phase
Heater power supply pcb 1 pole 20A 240Vac
Control power supply pcb 1 pole 10A 240Vac
Heating Elements
Single Phase
Steam Generator 4500W 240V 3 x 6.25A Star
Water tank 4500W 240V 3 x 6.25A Star
 
Electrical Rating
Model WDS
Three Phase
Volts 415V
Phase ⁄ Hz 3 ph ⁄ 50 Hz
Amps 20 Amps
Internal circuit breakers
Three Phase
Heater power supply pcb 3 pole 20A 415Vac
Control power supply pcb 1 pole 10A 240Vac
Heating Elements
Three Phase
Steam Generator 4500W 240V 3 x 6.25A Star
Water tank 7200W 240V 3 x 10A Star
ContactorsHeating Elements
Three Phase unit
Steam heating element 3 pole 7.5kw
W ⁄ tank heating element 3 pole 7.5kw
ELECTRICAL Common components
Element over temperature cut–out Steam Generator Capillary bulb thermal cut–out
Manual reset 115°C 25A
Water tank Capillary bulb thermal cut–out
Manual reset 100°C 25A
PCB HARDWARE
Logger data download Via USB port
Software loading Via USB port
LOADING CAPACITY
Wash Chamber Capacity Bedpans ⁄ Urine Bottles 4 x Urinal Bottles
2 x STD Bed Pan & Lid
2 x Small slipper pans & Lid
2 x Large Slipper Pan & Lid
Urine Bottles only 4 x Urine Bottles
Bowls ⁄ Utensils 2 x Large Bowls
3 x Medium Bowls
Smaller Bowls and Kidney
Dishes in Accessory Basket
6 x Large Kidney Dishes
6 x Medium Kidney Dishes
WASH SYSTEM
Nozzles and Sprays Flush Nozzles 2 x Rotary Nylon
Tip Sprays 2 x WL1/2 120° 1/8 bsp ss
Top Sprays 4 x WL1/4 90° 1/8 bsp ss
Bottom Sprays 4 x WL1/2 60° 1/8 bsp ss
Urine Bottle Sprays 4 x WL1/4 90° 1/8 bsp ss
Cool Down Sprays 2 x LW1 120° 1/4 bsp ss
Wash Pump Horizontal Multistage 750W 240V 1ph 4.6A
116.7L ⁄ Mins
s ⁄ s impeller and housing
 
Detergent Malmet specific (5Lt) Detergent Concentrate Caustic Alkaline
(ARTGC Class 1)
Detergent Pump Self priming peristaltic
Chemical feed pump
72 rpm 240V 50Hz
ENVIROMENTAL
Environment Operating
Conditions
Temperature +10°C to +25°C
Relative Humidity +30% to 75%
Shipping Details Height x Width x Depth (mm) 1770 x 800 x 750
Weight = Packaging + Det 163 Kg



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