Recommendations For Validation - W&H Lisa VA131-17 Instructions For Use Manual

Technical data
Usable space * LISA 17: 11.8 l/W: 195 mm/H: 195 mm/D: 312 mm (3 gal/W:
7.7''/H: 7.7''/D: 11.7'')
LISA 22: 15.2 l/W: 195 mm/H: 195 mm/D: 400 mm (4 gal/W:
7.7''/H: 7.7''/D: 15.4'')
Bacteriological filter 0.3 µm
Note*: Usable space with standard rack and trays. With optional racks and
trays, see "Accessories, spare parts, consumables" on page 127.
STEAM GENERATOR
Pressure safety valve 5 bar (72.51 psi)
Safety thermostats 230 °C (446 °F)
DISTILLED OR DEMINERALIZED WATER
Water quality Fulfilling EN 13060 Ann. C (conductivity: < 15μS/cm, Total
Dissolved Solids: < 10 ppm)
Average water consumption 0.32 to 0.65 litres/cycle (0.08 to 0.17 gal/cycle)
Tank volume Clean water 4.8 l (1.27 gal), 2.8 l (0.74 gal) with air gap
Used water 4.8 l (1.27 gal)
124

Recommendations for validation

TEST VALIDATION POINTS
LISA sterilizers can be validated in accordance to EN17665-1.
For further details please refer to the Qualification/Validation guide
for sterilization cycles of the manufacturer.
LISA | Instructions for Use | VA131 2019 ENG Rev06 | 16/04/2020 | © 2020 W&H Sterilization Srl
Part Description
Hottest points
Coldest points