"Once they are clean, you should dry them with a
HAND DRYER OR PAPER TOWELS"
JOFEL HAND DRYER WITH HEPA FILTER
HEPA FILTER
ACTIVE CARBON
FILTER
FILTER
PRE-FILTER
Fig.1 Setup of the filter used in Jofel hand dryersHANDS ARE DRIED WITH FILTERED AIR
Jofel hand dryers with HEPA filter are, unlike other filters, prepared to retain much smaller particles.
Jofel hand dryers with HEPA filter are, unlike other filters, prepared to retain much smaller particles.
THE EFFICIENCY OF HEPA FILTERS FOR COVID-19 IS EQUAL TO OR HIGHER THAN 99.99 %*
HOW HEPA FILTERS WORK
*Data from an independent study: NASA/TM—2016–218224 (USA)
HEPA filters are a highly-efficient barrier against bacteria and viruses (COVID-19) with a 99.99 % efficiency.
HEPA filter under a microscope
HEPA filters create a highly-efficient barrier against microscopic particles such as viruses (COVID-19) and bacteria in four ways:
- Sieving: the biggest particles cannot go through the space between the fibres of the filter and get blocked at the filter external layer.
- Direct impaction: particles collide with the fibres of the filter and get stuck to them.
- Interception: small particles which do not collide with the external layer of the filter pass through the space between the fibres, but they eventually collide against the inner layers of the filter and get stuck to them.
- Diffusion: the smallest particles such as bacteria and viruses (COVID-19) can get to the interior of the filter but they lose speed and eventually stop and get stuck to the internal layers.
For particles such as COVID-19 measuring between 0.06 and 0.2 µm,
the efficiency of HEPA filters is equal to or higher than 99.99 %
the efficiency of HEPA filters is equal to or higher than 99.99 %
Unlike what happens with other filters, the smaller the particle is, the more efficient the HEPA filter is.
Representation of a microscopic section cut of a HEPA filter
POWER +
AA56000
AA56600
HEPA FILTER
RA5034CH
AVE INOX (AISI 304)
AVE ABS
AA180T0/
AA18000
AA18000
AA185T0/
AA18500
AA18500
AA19600
AA19300
AA19000
HEPA filter
AVE
AVE
RA5028CH
JET TIFON / SMART
AA25650/
AA24650
AA24650
AA25950/
AA24950
AA24950
AA25550/
AA24550
AA24550
AA25050/
AA24050
AA24050
HEPA filter
RA5023CH
HEPA filter
JET SMART
JET SMART
RA5029CH
SANITISING HYDROALCOHOLIC GEL DISPENSER
REGULAR DISPENSER. REFILLABLE RESERVOIR
AC70000
AC27050
AC82000
AC54000
AITANA ANTIBAC soap dispenser with silver ions to prevent the development of bacteria.
AC70700
AT85005
SANITISING AND DISINFECTANT GEL IN 5L BOTTLE
REGULAR DISPENSER. DISPOSABLE CARTRIDGE
AC73000
AT86000
AC27300
AT95000
AC80000
AT96000
AC53000
AT96000
THE MOST EFFICIENT OPTION
AITANA MIX ANTIBAC soap dispenser with silver ions to prevent the development of bacteria. 1l sanitising gel disposable cartridge.
AITANA MIX ANTIBAC soap dispenser with silver ions to prevent the development of bacteria. 1l sanitising gel disposable cartridge.
AC73700
+
AT86000
AUTOMATIC DISPENSER. DISPOSABLE CARTRIDGE
AC91000
+
AT98000
AUTOMATIC DISPENSER. REFILLABLE RESERVOIR
AC91650
+
AT85005
SANITISING AND DISINFECTANT GEL IN 5L BOTTLE
SUPPORTS, STANDS AND DISPENSING STATIONS
Desktop support for AT50500J sanitising gel bottle
RC7300P
Wall support for AT50500J sanitising gel bottle
RC7100P
SANITISING HYDROALCOHOLIC GEL DISPENSER
AT50500J
RC7200P
Stand for AT50500J sanitising gel bottle
RC7000P
Support for automatic soap dispenser
RC7500P
Pedal-operated dispensing station. Capacity for 3 sanitising gel 5l bottles.
AT85005
NOTE:
The item numbers vary depending on the material and the finishes of each model. This numbers have been put there to identify the model in the picture. Check each of the product families to find out more about the different options available.
The item numbers vary depending on the material and the finishes of each model. This numbers have been put there to identify the model in the picture. Check each of the product families to find out more about the different options available.
