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Chemicals & Dosing
A boost for green cleaning
Nilfisk has launched the new BR755 ride on scrubber dryer complete with an
Evergreen feature
T
he Evergreen feature on the remains full of clean water. There is no
BR755 scrubber dryer minimises risk of contamination and the tank will
consumption of water, detergent not require cleaning out thereafter.
and energy, for cost savings and A waterproof ‘one touch panel’
environmental considerations. It also simplifies the operation, ensuring a user
features a boost function that provides friendly machine at all times.
a burst of power for heavily soiled As the drive towards day time cleaning
areas, whereby brush pressure, continues, noise levels remain critical. The
detergent levels and water are new BR755 has a three stage vacuum
temporarily increased for more resulting in a sound level of only 63
aggressive cleaning. dB(A). This makes it suitable for day time
The onboard EDS system (Eco cleaning in sensitive areas.
Dosage Solution) precisely measures With a scrubbing width of 710mm and
the amount of chemical being used. a turning aisle width of only 163cm, the
Furthermore, with the ECO Solution machine is highly manoeuvrable and
mode, water consumption can be provides flexibility for a variety of
reduced by as much as 50%. The applications. Both cylindrical and disc
system eliminates any ‘glug glug’ of brush decks are available and a 360 AH
costly chemical and greatly reduces the possibility of sticky floors and battery tray provides up to 4.5 hours run time.
over use of product that can lead to Health and Safety issues on site. An onboard battery charger system and a new patented squeegee
Additionally, the Nilfisk EDS system mixes the chemical with the concept complete what Nilfisk
42527 or cleaning-matters.co.uk/enquiry
water at the brush deck of the machine. Therefore the water tank believes to be,‘a top performer’.
Tel: 01284 763163
Let’s hear it for low flow dosing
Verderflex Tube Pumps chose the recent international chemical processing
exhibition, Achema 2009 in Frankfurt, to launch its new Verderflex Aura dosing pump
T
he positive response to the pump indicates significant sales can be sterilised, the pump is hygienic and suitable for a wide range
potential for low flow, high pressure dosing applications, says of chemicals. It is also tolerant of small solids and not dependent on
Verderflex. Facilities that will benefit most from this solutions being thoroughly mixed. The pump is especially suited to
introduction are leisure centres, swimming pools, saunas, small scale shear sensitive flocculants due to its gentle pumping action.
water treatment plants and residential complexes. It is Verderflex Aura’s design and performance aims to
also suitable for low volume fragrance dosing in lead the field in the low flow dosing market. The
supermarkets, spas and even cooling towers. streamline housing is rated for IP66/NEMA 4
The Verderflex Aura Peristaltic Dosing Pump is protection and the control panel is simple and clear. In
unobtrusive,‘exceptionally quiet’ in operation and not addition to push button start/stop, prime and tube
subject to off-gassing or vapour locks. The design, load, LEDs indicate power on, pump running and
based on the proven MO25 OEM peristaltic pump pump locked out.
head, is simple with only one wearing element, the Verderflex Aura provides a controllable, timed fixed
tube. There no need for non-return valves as the rotor flow rate dose for up to 20 minutes with variable over-
maintains a seal between the dosing area and the dosing protection or lockout of up to 20 minutes. Both
chemical reservoir. dosing timers have removable protective plugs with
Normally only found on more sophisticated pumps screwdriver slot adjustment, deterring unauthorised
is Verderflex Aura’s automatic tube loading feature alteration.
that is activated by push button. It also has push The timers are housed under a latched flip-up lid
button priming that simplifies dosing chemical changeover and with a window to allow the rotor to be inspected. Flows are up to
further reduces downtime. 80ml/min or 5 l/hour with pressures
Only the tube, typically Verderprene or silicon, and the to 4 bar and accuracy with no slip
42543 or cleaning-matters.co.uk/enquiry
Tel: 01268 662450
polypropylene connectors come into contact with dosed liquid. As it to better than ±2.5%.
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