Kidde Fire Systems FM-200 ECS Series User Manual

4-4
90-FM200M-000 September 2004
FM-200
®
ECS Series Engineered Fire Suppression Systems
Table 4-3. FM-200 Total Flooding
Concentration Factors (W/V), English Units
a
The manufacturers listing specifies the temperature range for operation.
b
W/V [agent weight requirements (lb./ft.
3
)] = pounds of agent required per cubic foot of protected volume to produce
indicated concentration at temperature specified.
W = (V/s) X [c/(100-c)]
c
t [temperature (°F)] = the design temperature in the hazard area
d
s [specific volume (ft.
3
/lb.)] = specific volume of superheated FM-200 vapor can be approximated by the
formula:
s = 1.885 + 0.0046 t
where t = temperature (°F)
e
C [concentration (%)] = volumetric concentration of FM-200 in air at the temperature indicated.
Temp
a
t
(°F)
c
Temp
t (°F)
c
Specific Vapor
Volume (ft.
3
/lb.)
d
Weight Requirements of Hazard Volume, W/V (lb./ft.
3
)
b
Design Concentrations (% by Volume)
e
6 6.25 7 8 9 10 11 12 13 14 15
30 2.0210 0.0316 0.0330 0.0372 0.0430 0.0489 0.0550 0.0612 0.0675 0.0739 0.0805 0.0873
40 2.0678 0.0309 0.0322 0.0364 0.0421 0.0478 0.0537 0.0598 0.0659 0.0723 0.0787 0.0853
50 2.1146 0.0302 0.0315 0.0356 0.0411 0.0468 0.0525 0.0584 0.0645 0.0707 0.0770 0.0835
60 2.1612 0.0295 0.0308 0.0348 0.0402 0.0458 0.0514 0.0572 0.0631 0.0691 0.0753 0.0817
70 2.2075 0.0289 0.0302 0.0341 0.0394 0.0448 0.0503 0.0560 0.0618 0.0677 0.0737 0.0799
80 2.2538 0.0283 0.0296 0.0334 0.0386 0.0439 0.0493 0.0548 0.0605 0.0663 0.0722 0.0783
90 2.2994 0.0278 0.0290 0.0327 0.0378 0.0430 0.0483 0.0538 0.0593 0.0650 0.0708 0.0767
100 2.3452 0.0272 0.0284 0.0321 0.0371 0.0422 0.0474 0.0527 0.0581 0.0637 0.0694 0.0752
110 2.3912 0.0267 0.0279 0.0315 0.0364 0.0414 0.0465 0.0517 0.0570 0.0625 0.0681 0.0738
120 2.4366 0.0262 0.0274 0.0309 0.0357 0.0406 0.0456 0.0507 0.0560 0.0613 0.0668 0.0724
130 2.4820 0.0257 0.0269 0.0303 0.0350 0.0398 0.0448 0.0498 0.0549 0.0602 0.0656 0.0711
140 2.5272 0.0253 0.0264 0.0298 0.0344 0.0391 0.0440 0.0489 0.0540 0.0591 0.0644 0.0698
150 2.5727 0.0248 0.0259 0.0293 0.0338 0.0384 0.0432 0.0480 0.0530 0.0581 0.0633 0.0686
160 2.6171 0.0244 0.0255 0.0288 0.0332 0.0378 0.0425 0.0472 0.0521 0.0571 0.0622 0.0674
170 2.6624 0.0240 0.0250 0.0283 0.0327 0.0371 0.0417 0.0464 0.0512 0.0561 0.0611 0.0663
180 2.7071 0.0236 0.0246 0.0278 0.0321 0.0365 0.0410 0.0457 0.0504 0.0552 0.0601 0.0652
190 2.7518 0.0232 0.0242 0.0274 0.0316 0.0359 0.0404 0.0449 0.0496 0.0543 0.0592 0.0641
200 2.7954 0.0228 0.0238 0.0269 0.0311 0.0354 0.0397 0.0442 0.0488 0.0535 0.0582 0.0631

Kidde Fire Systems FM-200 ECS Series Specifications

General

Brand	Kidde Fire Systems
Model	FM-200 ECS Series
Category	Firefighting Equipment
Language	English