Data Sheet
Bulletin 71.1:MR95
17
Table 13. Air Capacities
(1)(2)
in SCFH / Nm
3
/h for 1/4 NPT and 1/2 through 1 in. / DN 15 through 25 Type MR95HP
(Elastomer Diaphragm) Regulator
RECOMMENDED
OUTLET/
DIFFERENTIAL
PRESSURE
RANGE,
psig/psi / bar
PRESSURE REGULATOR BODY SIZE, IN. / DN
Outlet/
Differential
Setting
Inlet
1/4 NPT 1/2 / 15 3/4 / 20 1 / 25
Droop Droop Droop Droop
10% 20% 10% 20% 10% 20% 10% 20%
psig bar psig bar SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h SCFH Nm
3
/h
15 to 100 /
1.0 to 6.9
15 1.0
30
40
50
75
100
150
200
250
300
400
500
600
1000
2.1
2.8
3.4
5.2
6.9
10.3
13.8
17.2
20.7
27.6
34.5
41.4
69.0
200
210
220
230
250
370
500
510
520
640
780
910
910
5.36
5.63
5.9
6.17
6.62
10
13.5
13.7
13.9
17.2
20.8
24.4
24.4
300
330
350
400
450
610
770
830
900
950
1000
1100
1100
8.04
8.71
9.38
10.7
11.9
16.2
20.5
22.3
24.1
25.5
27.8
30.1
30.1
350
610
810
1200
1200
1800
2400
2400
2400
2700
2800
2900
3500
9.47
16.4
21.8
31.5
32
47.9
63.9
64.3
64.6
71.1
75.1
79
93.3
410
790
1100
1600
1900
2600
3300
3300
3300
3600
4100
4600
5000
10.9
21.1
29.1
43.6
50.5
69.3
88.2
87.8
87.5
96.8
110
123
135
1100
1500
1700
2300
2800
3000
3300
3700
4200
4400
4600
4900
5500
29.6
39.3
46.9
60.5
74.4
81
87.6
100
113
117
124
131
148
2500
2900
3200
3800
4300
4700
5000
5400
5800
6100
6400
6700
7400
67.3
78
86.3
101
115
125
135
146
156
164
172
179
198
2000
2200
2400
2900
3300
4200
5200
5500
5900
6700
7200
7700
8900
54.1
59
64
76.4
88.9
114
139
148
157
179
194
205
239
3600
3900
4100
4800
5500
6900
8200
9100
10,000
11,000
12,000
13,000
15,000
96.5
104
111
129
147
184
220
245
269
298
323
343
400
50 3.4
60
75
100
150
200
250
300
400
500
600
1000
4.1
5.2
6.9
10.3
13.8
17.2
20.7
27.6
34.5
41.4
69.0
880
920
1000
1100
1300
1400
1600
1700
1700
1800
1800
23.6
24.7
26.9
30.5
34
38.2
42.4
46.3
46.8
47.4
48.3
1500
1600
1600
1800
2100
2200
2300
2400
2500
2500
2500
40.4
41.8
42.5
48.8
55
57.7
60.3
64.7
65.7
66.7
67
3000
3200
3500
4300
5100
5700
6200
7000
7200
7400
7300
80.4
85.5
94
115
136
152
167
188
193
199
195
5100
5300
5700
6600
7500
8200
9000
9300
9500
9600
10,000
137
143
154
178
201
221
241
250
254
258
273
6500
6800
7300
8200
9200
10,000
11,000
9300
10,000
11,000
13,000
174
182
195
221
246
268
289
248
272
296
353
10,000
10,000
11,000
12,000
14,000
15,000
16,000
14,000
15,000
16,000
18,000
268
276
290
328
367
391
416
379
405
430
478
6000
6700
7900
10,000
13,000
15,000
17,000
19,000
21,000
23,000
28,000
161
180
211
277
343
393
444
510
564
617
741
11,000
12,000
13,000
17,000
20,000
23,000
25,000
29,000
31,000
33,000
38,000
295
317
354
450
547
607
667
778
835
893
1030
100 6.9
125
150
175
200
250
300
400
500
600
1000
8.6
10.3
12.1
13.8
17.2
20.7
27.6
34.5
41.4
69.0
2000
2100
2200
2400
2600
2800
3100
3100
3200
3200
54.4
57.3
60.3
63.2
69.1
75.1
81.8
83.6
85.5
85.8
3100
3300
3500
3700
3900
4100
4300
4400
4500
4500
84.2
89.1
94
99
105
111
116
119
122
121
6600
7200
7800
8400
9800
11,000
12,000
12,000
12,000
14,000
176
192
208
224
262
300
312
323
333
381
10,000
11,000
12,000
13,000
15,000
16,000
18,000
17,000
17,000
19,000
277
303
328
354
396
438
480
468
456
514
12,000
13,000
15,000
16,000
19,000
21,000
16,000
18,000
19,000
21,000
314
357
399
442
497
553
439
479
518
557
19,000
21,000
23,000
25,000
27,000
29,000
25,000
27,000
28,000
31,000
499
556
613
671
724
776
673
716
759
820
13,000
16,000
19,000
21,000
25,000
29,000
33,000
36,000
39,000
46,000
361
430
499
569
670
771
896
970
1040
1230
22,000
26,000
31,000
36,000
40,000
45,000
50,000
54,000
57,000
66,000
583
708
834
959
1090
1210
1350
1450
1540
1770
80 to 300 /
5.5 to 20.7
125 8.6
150
175
200
225
250
300
400
500
600
1000
10.3
12.1
13.8
15.5
17.2
20.7
27.6
34.5
41.4
69.0
1400
1500
1600
1700
1800
2000
2200
2500
2700
2000
37.1
39.9
42.7
45.2
47.7
52.8
60
65.8
71.5
53
2300
2400
2600
2700
2900
3200
3500
3900
4300
4000
60.6
64.9
69.3
73.3
77.3
85.4
93.1
104
114
108
4500
5100
5700
6000
6400
7100
8900
10,000
11,000
15,000
119
136
153
162
171
190
240
270
301
395
7600
8400
9200
9800
10,000
12,000
14,000
16,000
17,000
21,000
205
226
247
263
279
311
387
427
467
553
9600
11,000
12,000
13,000
14,000
15,000
17,000
19,000
20,000
27,000
257
287
317
340
363
410
454
499
543
722
16,000
17,000
19,000
20,000
22,000
25,000
27,000
29,000
30,000
38,000
424
468
513
550
587
661
713
765
817
1020
9700
11,000
13,000
14,000
15,000
18,000
22,000
26,000
30,000
40,000
261
305
348
380
411
474
592
700
807
1070
17,000
19,000
21,000
23,000
25,000
29,000
36,000
41,000
46,000
65,000
447
507
568
624
679
791
966
1110
1240
1750
200 13.8
225
250
300
350
400
450
500
600
1000
15.5
17.2
20.7
24.1
27.6
31.0
34.5
41.4
69.0
2300
2600
3000
3200
3300
3500
3700
4000
4500
62.3
68.4
80.6
85.1
89.5
93.9
98.3
107
120
4000
4200
4700
5100
5400
5600
5800
6200
6900
107
113
127
136
144
150
156
167
186
8000
9000
11,000
12,000
14,000
15,000
15,000
17,000
22,000
216
242
293
330
368
391
414
461
585
14,000
15,000
17,000
20,000
22,000
23,000
24,000
27,000
31,000
362
396
463
523
583
619
655
727
834
16,000
18,000
21,000
24,000
27,000
27,000
28,000
29,000
41,000
435
474
553
637
721
736
752
782
1090
27,000
30,000
36,000
42,000
48,000
47,000
46,000
45,000
59,000
714
796
958
1120
1280
1260
1240
1210
1590
18,000
20,000
23,000
27,000
31,000
34,000
37,000
44,000
56,000
479
528
628
723
818
909
1000
1180
1510
31,000
34,000
40,000
47,000
53,000
57,000
61,000
69,000
87,000
830
912
1080
1250
1430
1540
1640
1860
2340
300 20.7
350
400
450
500
550
600
1000
24.1
27.6
31.0
34.5
37.9
41.4
69.0
4000
4400
4700
5000
5300
5600
6300
106
118
126
135
143
151
169
6800
7200
7600
8000
8400
8800
10,000
181
194
205
215
225
236
268
14,000
17,000
18,000
20,000
21,000
23,000
30,000
386
444
484
524
564
604
812
24,000
28,000
30,000
32,000
34,000
36,000
46,000
646
761
814
866
919
971
1230
25,000
26,000
31,000
35,000
40,000
44,000
57,000
677
704
826
949
1070
1190
1530
40,000
41,000
48,000
55,000
62,000
70,000
85,000
1080
1100
1290
1480
1680
1870
2290
32,000
37,000
42,000
47,000
53,000
58,000
80,000
850
987
1130
1270
1410
1560
2160
56,000
65,000
73,000
81,000
89,000
96,000
100,000
1500
1740
1950
2160
2380
2590
2750
80 to 400 /
5.5 to 27.6
Type MR95HP Only
400 27.6
500
600
1000
34.5
41.4
69.0
5700
6500
9000
152
174
241
9800
11,000
13,000
263
292
355
21,000
26,000
35,000
559
693
934
35,000
42,000
54,000
944
1130
1450
38,000
45,000
61,000
1010
1210
1640
64,000
79,000
100,000
1710
2120
2700
49,000
59,000
80,000
1320
1590
2150
86,000
110,000
140,000
2310
2860
3650
1. To obtain capacities for Type MR95HT (metal diaphragm), multiply the table values by 0.6. Capacity data for 1000 psig / 69.0 bar inlet is not applicable for Type MR95HT (Type MR95HT
max. inlet = 600 psig / 41.4 bar).
2. To obtain capacities for regulators with reduced ow orices, multiply the table values by 0.7.