EN
SATA vario top spray | 10
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1. Technical Design
[1-1] Trolley
[1-2] Thumb screw for height adjustment
[1-3] Pressure regulator for adjustment of the pump pres-
sure
[1-4] Main air connection
[1-5] Pressure regulator for spray air
[1-6] Spray gun air connection
[1-7] Pressure gauge for spray air pressure
[1-8] Pressure gauge for pump pressure
[1-9] Double diaphragm pump
[1-10] Material fine pressure regulator
[1-11] Pressure gauge for material pressure (outlet)
[1-12] Spray gun material connection
[1-13] Material suction tube
[1-14] Suction globe cpl. with sieve
[1-15] Grounding cable (not visible)
2. Scope of Delivery
Description
Art. No.
Pump unit cpl. with one spray gun connection
Material fine pressure regulator, suction tube cpl., grounding
cable
Stand with one spray gun connection
81661
Trolley with one spray gun connection
61515
Wall mounted with one spray gun connection
61507
Stainless steel version
Stand with one spray gun connection
81406
Trolley with one spray gun connection
72694
Wall mounted with one spray gun connection
72678
Special versions
Art. No.
Barrel pump
68502
Barrel pump in stainless steel version
72553
Feeder pump
61192
Available Accessories
Art. No.
SATA Air Hose, 13 mm inner diameter, con-
nection G 1/2 female thread, 10 m long
51300
Stand, cpl. adjustable height
83840
Wall holder, cpl. adjustable height
11007
5 l plastic gravity flow container with lid and
conversion kit
37986
Conversion kit for 5 ltr. plastic gravity flow
container cpl. with three-way ball tap and
holder
62018
Hose pair 9x9 mm, 6 m, with braided hose
cover, G 3/8 and G 1/2 (material), G 1/4 (air)
female threads
147520
Hose pair 9x9 mm, 10 m, with braided hose
cover, G 3/8 and G 1/2 (material), G 1/4 (air)
female threads
147512
Hose pair 9x9 mm, 15 m, with braided hose
cover, G 3/8 and G 1/2 (material), G 1/4 (air)
female threads
147504
Sieve with 0.5 mesh size
74237
Sieve with 1.0 mesh size
74245
Sieve bag for suction globe
19851
3. Technical Data
Pump ratio
1:1
3. Technical Data
Volumetric delivery per double stroke
170 ccm
Maximum material pressure
8 bar
Maximum double stroke frequency
(short term)
220 double
strokes/min.
Double stroke frequency (permanent
run)
140 double stroke/
min.
Material volume stream (at 220 double
strokes)
32l/min. (free
flow)
Minimum air inlet pressure
1.0 bar
Max. permissible air inlet pressure
8.0 bar
Minimum operating temperature
5° C
Max. permissible operating temperature 85° C
Suction lift (with empty pump)
2.5 m water head
Suction lift (with filled pump/suction line) 6,7 m
Noise level at 140 double strokes/min.
75±3 dB (A)
Diaphragm material on material side
Teflon
Diaphragm material on air side
NBR
Valve ball
POM
Valve seat
V4A
Weight of the double diaphragm pump
Standard version
5.8 kg stainless
steel version 12.3
kg
Pressure setting on safety valve
8.5 bar
Prior to putting the unit into operation, read the operating instruc-
tions completely and carefully. The stipulations contained therein
must be respected in any case. Afterwards, the operating instruc-
tions must be stored in a safe place, accessible to every user
of the equipment. The unit can only be put into operation by a
trained person (professional operator). Inappropriate use of the
unit, modification of any kind or combination with non-original
parts may lead to material damage, serious health hazards for
the user, third persons or animals or even death. SATA cannot
be held responsible for damages caused by disregarding the
stipulations laid out in the operating instructions. The applicable
safety, workplace and worker health protection regulations of
the respective country or area/district in which the system is
used must be respected by all means (e.g. the German Rules
for the Prevention of Accidents BGR 500 (BGV D25) and BGV
D24 issued by the Central Office of the Professional Trade
Associations, etc.).
4. Functional Description
The SATA vario top spray pump is designed for the application
of paints, lacquers, primers and dispersions or similar materials
with viscosities of up to 130 seconds at recommended spraying
temperature, measured in a 4 mm viscosity cup. Each version of
the SATA vario top spray consists of a double diaphragm pump
with pressure regulation unit, material fine pressure regulator
and material outlet tap. According to the working principle of a
double diaphragm pump, two separate air chambers are charged
with compressed air in alternating order ensuring that fresh coat-
ing material is transported into one ofthe chambers, while the
spray gun is supplied from the other chamber in a pulsation-free
process. To ensure enhanced life time, the pump must be run on
filtered, clean and dry compressed air, e.g. supplied from a SATA
filter 444. The material suction tube is equipped with a sieve to
protect the valve seats, valve balls and diaphragms. Due to an
integrated silencer in the pump control unit, no additional silencer
is required. The pump is backpressure actuated, i.e. further coat-
ing material is only supplied when pulling the gun trigger releas-
ing material from the gun. For this reason on the other hand,
20537-BAL SATA vario top spray.indd 10
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