Honeywell 11255 - Manual (Page 110)

110 110
Adsorber
Model Number
(See Note 1)
SFVC-242412
SFVC-122412
Nominal Size
H x W x D mm.
(See Note 2)
610 x 610 x 305
305 x 610 x 305
Adsorber
Model Number
(See Note 1)
SFVC-242412
SFVC-122412
Nominal Size
H x W x D
inch
(See Note 2)
24 x 24 x 12
cfm
500
250
PD
0.10
0.10
Res
0.11
0.11
cfm
1000
500
PD
0.20
0.20
Res
0.050
0.050
cfm
1500
750
PD
0.33
0.33
Res
0.040
0.040
cfm
2000
1000
PD
0.50
0.50
Res
0.030
0.030
S u p e r f l o w - V C P e r f o r m a n c e D a t a
Cell
Weight
lb
ADSORBER FACE VELOCITY, fpm
ADSORBER FACE VELOCITY, m/s
125 250 375 500
0.64 1.27 1.90 2.54
m 3 /s
0.24
0.12
PD
0.02
0.02
Res
0.11
0.11
m 3 /s
0.47
0.24
PD
0.05
0.05
Res
0.050
0.050
m 3 /s
0.71
0.35
PD
0.08
0.08
Res
0.040
0.040
m 3/ s
0.94
0.47
PD
0.12
0.12
Res
0.033
0.033
Notes:
1. *Insert Superflow-VC carbon type model number.
2. Actual size of adsorber header is 0.625” (16 mm)
under on face height and width; actual adsorber
depth is 11.5” (290 mm).
3. “PD” represents clean pressure drop in inch w.g.
or kPa.
4. “Res” represents residence time in seconds.
Adsorber
Size
Designator
242412
122412
Superflow-VC Carbon Weight Per Cell
Superflow-VC Carbon Type
201 202 204 205 209
lb kg lb kg lb kg lb kg lb kg
25
13
11.4
5.9
29
14
13.1
6.3
28
14
12.6
6.3
29
14
13.1
6.3
33
16
14.9
7.2
34
17
Cell
Weight
kg
15.5
7.7
1.0 Products
1.1 Activated carbon adsorbers shall be total-deten-
tion type Superflow-VC models as manufactured
by Flanders.
1.2 Model numbers and capacities of the adsorbers,
particulate prefilters and holding frames or hous-
ings shall be as specified or as shown on the
drawings.
2.0 Construction
2.1 Adsorbers shall be constructed of multiple car-
bon-filled panels arranged in a V configuration.
Panels shall be 1” (25 mm) thick moisture-resist-
ant corrugated kraft honeycomb sealed to top
and bottom end plates with non-volatile adhe-
sive.
2.2 Panels shall be completely filled with 4 x 8 US
mesh size activated carbon held in place by
nylon screens.
2.3 Top and bottom end plates shall be injection-
molded high strength ABS plastic with integral
headers.
2.4 The cell shall be assembled with aerodynamical-
ly designed vertical front struts and vertical steel
rod supports on the downstream side.
2.5 Each adsorber shall be sealed in a polyethylene
bag before being placed in its shipping carton.
3.0 Performance
3.1 Activated carbon media shall be virgin coconut
shell base, minimum 60% CTC activity by the
ASTM D-3467 test method, minimum apparent
density of 0.49 g/mL, minimum hardness of 97 by
the ASTM D-3802 method and a minimum sur-
face area of 1100m2/g by the N2 BET method.
3.2 The SFVC201-242412 model shall contain no
less than 25 lb (11.4 kg) of activated carbon. At
2000 cfm (0.94 m3/s) it shall have an airway
resistance no greater than 0.50 inch w.g. (0.12
kPa) and a residence time no less than 0.030
seconds.
Guide Specifications
the filter and hvac store