Item
Model

weight of content
(kg)

effective discharge
time sec
(s)

effective discharge rangem
(m)

lasting time after discharge sec (s)

surplus ratio
of discharge (%)

class of
fire

operating
temp range
(℃)

size l×w×h
mm

MFTZ35

35±0.9

≥20

≥8

≤10

≤10

45B

-20∽+55

500×440×980

MFTZ50

50 +1.0
　 -1.3

≥25

≥8

≤10

≤10

65B

-20∽+55

730×470×915

MFTZ70

70 +1.0
　 -1.8

≥30

≥8

≤10

≤10

90B

-20∽+55

835×470×1120

Item Model

weight of content (kg)

effective discharge time sec (s)

discharge rangem (m)

lasting time after discharge sec (s)

surplus ratio
of discharge
(%)

class of fire

operating
temp range (℃)

size￠×h
mm

size of package
1×w×h

MFZ2

2±0.06

≥8

≥2.5

≤5

≤15

3B

-20∽+55

ф110×392

470×410×130

MFZ3

3±0.09

≥8

≥2.5

≤5

≤15

5B

-20∽+55

ф120×436

440×280×140

MFZ4

4±0.08

≥8

≥4

≤5

≤15

10B

-20∽+55

ф130×492

510×290×150

MFZ5

5±0.10

≥10

≥4

≤5

≤15

14B

-20∽+55

ф140×515

520×310×160

MFZ6

6±0.12

≥10

≥4

≤5

≤15

14B

-20∽+55

ф150×530

540×320×160

MFZ8

8±0.16

≥14

≥5

≤5

≤15

22B

-20∽+55

ф163×595

160×350×180