Data Sheet

Bulletin 71.4:MR108
11
Table 10. Typical Water Capacities with Quick Opening Cage - Setpoint Made at 10% Flow (For Type MR108 Low-Pressure Actuator)
Table 10. Typical Water Capacities with Quick Opening Cage - Setpoint Made at 10% Flow (For Type MR108 Low-Pressure
Actuator) (continued)
SPRINGRANGE,
PARTNUMBER,
COLORCODE
RELIEF
PRESSURE
SETTING
CAPACITIESINGPM/LPMOFWATER
%PressureBuildupOverReliefSetting
NPS1/DN25Body NPS2/DN50Body
10% 20% 30% 40% 10% 20% 30% 40%
psig bar GPM LPM GPM LPM GPM LPM GPM LPM GPM LPM GPM LPM GPM LPM GPM LPM
5 to 14 psig /
0.35 to 0.97 bar
GE42909X012
(White)
5 0.34 15 57 27 100 36 140 40 150 27 100 50 190 75 280 96 360
10 0.69 32 120 52 200 61 230 66 250 84 320 140 510 180 670 210 790
8 to 24 psig /
0.55 to 1.7 bar
GE42910X012
(Silver)
10 0.69 29 110 44 170 56 210 62 230 58 220 100 380 140 510 160 610
20 1.4 60 230 81 310 89 340 92 350 130 470 210 810 270 1000 300 1100
12 to 30 psig /
0.83 to 2.1 bar
GE42911X012
(Orange)
15 1.0 31 120 51 190 65 250 74 280 76 290 130 500 180 680 220 840
25 1.7 50 190 79 300 97 370 100 390 130 500 230 860 280 1100 330 1200
30 2.1 61 230 95 360 110 410 120 440 160 600 270 1000 330 1200 360 1400
15 to 35 psig /
1.0 to 2.4 bar
GE43002X012
(Red)
15 1.0 34 130 49 190 64 240 72 270 57 220 99 370 140 530 180 660
25 1.7 46 170 73 280 88 330 99 370 100 390 180 670 240 920 300 1100
35 2.4 64 240 100 380 120 440 120 470 160 590 270 1000 340 1300 390 1500
SPRINGRANGE,
PARTNUMBER,
COLORCODE
RELIEF
PRESSURE
SETTING
CAPACITIESINGPM/LPMOFWATER
%PressureBuildupOverReliefSetting
NPS3/DN80Body NPS4/DN100Body
10% 20% 30% 40% 10% 20% 30% 40%
psig bar GPM LPM GPM LPM GPM LPM GPM LPM GPM LPM GPM LPM GPM LPM GPM LPM
5 to 14 psig /
0.35 to 0.97 bar
GE42909X012
(White)
5 0.34 51 190 92 350 130 480 160 620 69 260 120 440 170 620 210 800
10 0.69 120 470 210 790 280 1100 370 1400 150 560 270 1000 370 1400 460 1700
8 to 24 psig /
0.55 to 1.7 bar
GE42910X012
(Silver)
10 0.69 90 340 150 570 210 790 270 1000 110 410 190 720 270 1000 350 1300
20 1.4 190 720 330 1200 450 1700 520 2000 250 940 430 1600 570 2200 680 2600
12 to 30 psig /
0.83 to 2.1 bar
GE42911X012
(Orange)
15 1.0 110 410 190 710 260 970 330 1200 140 530 240 900 340 1300 440 1600
25 1.7 200 750 320 1200 460 1700 560 2100 250 950 430 1600 590 2200 740 2800
30 2.1 240 910 390 1500 540 2000 630 2400 300 1100 520 2000 710 2700 820 3100
15 to 35 psig /
1.0 to 2.4 bar
GE43002X012
(Red)
15 1.0 91 340 150 580 210 810 270 1000 120 470 200 740 280 1000 360 1400
25 1.7 160 590 270 1000 380 1400 480 1800 200 750 350 1300 490 1900 630 2400
35 2.4 220 840 390 1500 540 2000 650 2500 280 1100 490 1900 700 2600 890 3400
- continued -