Compact
Compact
Compact
- No tags were found...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Type 437<br />
Capacities – Water<br />
Type 437<br />
Capacities for water according to AD 2000-Merkblatt A2, based on set pressure<br />
plus 10 % overpressure at 20 °C (68 °F). Capacities at 1 bar (14,5 psig) and<br />
below are based on 0,1 bar (1,45 psig) overpressure.<br />
Capacities for water according to ASME Section VIII (UV), based on set pressure<br />
plus 10 % overpressure at 70 °F (21 °C). Capacities at 30 psig (2,07 bar) and<br />
below are based on 3 psig (0,207 bar) overpressure.<br />
Metric Units<br />
AD 2000-Merkblatt A2 [10 3 kg/h]<br />
US Units<br />
ASME Section VIII [US-G.P.M.]<br />
Act. Orifice dia. d 0 [mm] 6 10<br />
Act. Orifice area A 0 [mm 2 ] 28,3 78,5<br />
LEOL* ) [inch 2 ] 0,021 0,062<br />
Set pressure [bar]<br />
Capacities [10 3 kg/h]<br />
0,1 0,63<br />
0,2 0,77<br />
0,5 1,08<br />
1 1,5<br />
2 2,1<br />
3 2,5<br />
4 2,9<br />
5 3,3<br />
6 3,6<br />
7 3,9<br />
8 4,1<br />
9 4,4<br />
10 4,6<br />
12 5,1<br />
14 5,5<br />
16 5,9<br />
18 6,2<br />
20 6,6<br />
22 6,9<br />
24 7,2<br />
26 7,5<br />
28 7,8<br />
30 8<br />
32 8,3<br />
34 8,6<br />
36 8,8<br />
38 9<br />
40 9,3<br />
42 9,5<br />
44 9,7<br />
46 9,9<br />
48 10,2<br />
50 10,4<br />
60 11,4<br />
70 12,3<br />
80 13,1<br />
90 13,9<br />
100 14,7<br />
110 15,4<br />
120 16,1<br />
130 16,7<br />
140 17,4<br />
150 18<br />
160 18,5<br />
170 19,1<br />
180 19,7<br />
No TÜV approval, useable for thermal expansion<br />
Act. Orifice dia. d 0 [inch] 0,236 0,394<br />
Act. Orifice area A 0 [inch 2 ] 0,044 0,122<br />
LEOL* ) [inch 2 ] 0,021 0,062<br />
Set pressure [psig]<br />
Capacities [US-G.P.M.]<br />
15 6,54<br />
20 7,39<br />
30 8,86<br />
40 10,2<br />
50 11,4<br />
60 12,5<br />
70 13,5<br />
80 14,5<br />
90 15,3<br />
100 16,2<br />
120 17,7<br />
140 19,1<br />
160 20,5<br />
180 21,7<br />
200 22,9<br />
220 24<br />
240 25<br />
260 26,1<br />
280 27,1<br />
300 28<br />
320 28,9<br />
340 29,8<br />
360 30,7<br />
380 31,5<br />
400 32,3<br />
420 33,1<br />
440 33,9<br />
460 34,7<br />
480 35,4<br />
500 36,2<br />
600 39,6<br />
700 42,8<br />
800 45,7<br />
900 48,5<br />
1000 51,5<br />
1100 53,6<br />
1200 56<br />
1300 58,3<br />
1400 60,5<br />
1500 62,6<br />
2000 72,3<br />
2500 80,8<br />
No TÜV approval, useable for thermal expansion<br />
* ) LEO L = LESER Effective Orifice liquids please refer to page 00/11<br />
How to use capacity-sheets refer to page 00/09<br />
01/18 LWN 481.01-E