ultrafilter inc. · · · ·
Refrigeration Compressed Air Dryer BURAN
Features BURAN:
Wide model range to exactly match air
requirement
Tried and tested unique TRISAB heat
exchanger
Compact and easy to install cabinets
Energy efficient with low absorbed
power
Able to cope with part load, overload
and very wet inlet air conditions
Responsive to fluctuating air flow
conditions
Low refrigerant charge with R 134 a
(Ozone depletion factor zero) environ-
mentally friendly refrigerant
High ambient capability up to 122° F,
renowned ultratroc quality and
reliability
Exclusive use of CFC free insulation
ultratroc worldwide service support
c UL approval
Technical data BURAN SD 0100 A - SD 1650 A (60 Hz-Version)
Designation
SD 0100 A
SD 0125 A
SD 0150 A
SD 0175 A
SD 0225 A
SD 0300 A
SD 0375 A
SD 0450 A
SD 0550 A
SD 0650 A
SD 0750 A
SD 0850 A
SD 1000 A
SD 1175 A
SD 1350 A
SD 1500 A
SD 1650 A
Volume
flow
cfm
60
70
85
100
125
175
200
250
300
400
450
500
600
700
800
900
1000
Power
consumption
kW
0.46
0.48
0.58
0.62
0.83
0.98
1.15
1.2
1.44
1.5
1.68
1.8
2.16
2.52
2.88
3.24
3.48
Cooling
air
required
cfm
470
470
470
470
470
790
790
790
1400
1400
1300
1300
1300
1200
1200
1100
1100
Air
connection
NPT
1"
1"
1"
1"
1 1/2"
1 1/2"
1 1/2"
1 1/2"
2"
2"
2"
2"
2 1/2"
2 1/2"
2 1/2"
2 1/2"
2 1/2"
Condensate
drain
in / di
0,5
0,5
0,5
0,5
0,5
0,5
0,5
0,5
0,5
0,5
0,5
0,5
0,5
0,5
0,5
0,5
0,5
Weight
lb
106
110
115
117
154
176
209
214
331
335
366
386
390
397
408
419
432
Mains
voltage
V/60 Hz
115
115
115
115
230
230
230
230
230
230
460
460
460
460
460
460
460
Explanations:
Volume flow referred to the suction status of
the air compressor (+ 68° F, 14,5 psi g), with
compressed air inlet temperature + 100° F,
operating pressure 100 psi g, ambient tem-
perature + 100° F, pressure dew point + 35° F
at dryer outlet according to CAGI ADF 100.
Permissible ambient temperature: min. + 36° F,
max. + 122° F
Max. Permissible operating pressure: 232 psi g,
higher pressur on request
Protection class: IP 20
Sound pressure level: dB(A) < 70
Refrigerant: R 134 a
The TRISAB heat exchanger
The „heart“ of the new series is
formed by the TRISAB heat exchanger
package, representing a totally innovative
design concept. It is characterised by a
particularly large heat exchanger surface.
This guarantees a mode of operation not
affected by load.
It is the use of very generously
dimensioned flow ducts which makes the
extremely low pressure differences
2
1
3
8
9
7
5
4
6
T R I S A B
HEAT EXCHANGER
1 Compressed-air inlet
2 Compressed-air outlet
3 Air-to-air heat exchanger
4 Refrigerant-to-air heat
exchanger
5 Refrigerant inlet
6 Refrigerant outlet
7 Condensate receiver
8 Droplet separator
9 Condensate discharge
possible. The system possesses high
reserves of overload tolerance.
The BURAN dryers offer safe operation up
to a max. pressure dew point of +59°F
under conti-nuous load. The unusually high
degrees of separation make it unnecessary
to have an upstream cyclone separator.
The condensate precipitated in the BURAN
refrigeration compressed air dryers is
drained without loss of compressed air and
controlled in accordance with its level.
Housing version 1
Housing version 2
Housing version 3
Width
inch
24
24
35
Height
inch
22
26
47
Depth
inch
18
24
32
Dimensions
W
D
H
s
l Generously sized air-to-air heat
exchanger
l Incoming compressed air precooled
l Discharged compressed air rewarmed
l High performance refrigerant-to-air
heat exchanger
l Integral condensate separation
l Low pressure drop
l Corrosion resistant all aluminium
construction
l CFC free insulation
l High thermal mass for wide range
thermal efficiency
Specifications are subject to change without
notice.
Please contact
Filter Products at 804-231-4646 to place an order or for more information about this product.
