CATALOGUE - MEDIPRO

Units / Blasting technology
The fine sandblasting specialist
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Basic quattro IS
The Basic quattro IS is a
specialised version of the
Basic quattro.
IS (= immediate stop) stands
for the integrated instant
cut-off technology. This
system allows the blasting
start / stop process to occur
within a fraction of a second.
The modular construction
allows expansion of
the 2-tank basic unit to one
with 3 or 4 tanks.
Technical details
1 patented mixing chambers
for an even flow of blasting
material from 1 to 6
bar (14.5 – 87 psi).
2 highly resistant, coated
glass screen.
3 conventional built-in
illumination providing
2400 LUX ensures a very
bright blasting chamber.
4 optimum hose feed and
blasting handle holder
for ergonomic working
conditions and improved
visibility.
5 replaceable and washable
hand port cuffs.
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ventilation slits for optimum
blasting chamber
ventilation.
pressure indicated via
manometer.
tank selection switch and
compressed air regulator
within the blasting chamber.
wear-and-tear resistant,
longlasting IT blasting
hoses and nozzles.
The colour coding system
for the tank lids, tanks, tank
selector switch, and blasting
handles simplifies selection of
the correct combination. An
air blast nozzle is also located
in the interior of the blasting
chamber (refer also to page 17).
See page 100/101 for
the full range of Renfert
blasting material.
Sandblasting nozzles
and additional accessories
page 25.
For spare parts for the unit, refer
to the spare parts appendix
beginning on page 178.
Description Type Art. No.
Basic quattro IS basic unit 1 x 25–70 μm, 2955-0000
with 2 blasting tanks, 230/240 V 1, 2 1 x 70–250 μm
Basic quattro IS basic unit 1 x 25–70 μm, 2955-1000
with 2 blasting tanks, 90-120 V 1, 2 1 x 70–250 μm
Additional tank, right 1 25–70 μm 2955-0050
Additional tank, left 1 25–70 μm 2955-0051
Additional tank, right 2 70–250 μm 2955-0250
Additional tank, left 2 70–250 μm 2955-0251
1 incl. sandblasting nozzle 0.8 mm green IT
2 incl. sandblasting nozzle 1.2 mm red IT
Technical Details
Working pressure
Connecting pressure, external
Air consumption
Voltage
1–6 bar (14.5–87 psi)
6–10 bar (87–145 psi)
120 l/min at 6 bar
230/240 V, 50/60 Hz
90-120 V, 50/60 Hz
Lamp power 11 W (230/240 V)
9 W (90–120 V)
Cable length
2 m (78.74 inch)
Ø hose connection
interior: 4 mm (0.16 inch)
exterior: 6 mm (0.24 inch)
Ø size of pipe union for
interior: 35 mm (1.38 inch)
external extraction unit
exterior: 40 mm (1.58 inch)
Dimensions 4-tank version (WxHxD) 430 x 310 x 560 mm
(16.94 x 12.21 x 22.06 inch)
Blasting chamber volume
21 l
Tank capacity
1000 ml each
Weight 2-tank version (empty) approx. 12 kg
Noise level
< 72 dB(A)
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