Data Sheet
Bulletin 71.1:MR95
18
RECOMMENDED
OUTLET/
DIFFERENTIAL
PRESSURE
RANGE,
psig/psi / bar
PRESSURE REGULATOR BODY SIZE, IN. / DN
Outlet/
Differential
Setting
Inlet
1-1/2 / 40 2 / 50
Droop Droop
10% 20% 40% 10% 20% 40%
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
15 to 100 /
1.0 to 6.9
15 1.0
30 2.1 4000 108 6000 160 11,000 286 4000 107 6700 179 13,000 338
40 2.8 5000 134 7600 205 13,000 346 5700 152 9300 250 18,000 484
50 3.4 6000 161 9300 249 15,000 405 7400 198 12,000 322 23,000 629
75 5.2 8400 226 13,000 343 21,000 566 11,000 301 26,000 709 38,000 1020
100 6.9 11,000 292 16,000 437 27,000 727 15,000 404 41,000 1100 53,000 1420
150 10.3 12,000 321 20,000 524 31,000 820 43,000 1150 60,000 1620 66,000 1780
200 13.8 13,000 351 23,000 611 34,000 913 71,000 1890 80,000 2150 80,000 2150
250 17.2 14,000 379 22,000 596 34,000 924 45,000 1210 81,000 2180 81,000 2180
300 20.7 15,000 407 22,000 582 35,000 934 35,000 937 82,000 2210 82,000 2210
400 27.6 11,000 306 17,000 454 35,000 936 35,000 937 82,000 2210 82,000 2210
500 34.5 7700 205 12,000 327 35,000 938 35,000 937 82,000 2210 82,000 2210
600 41.4 11,000 282 14,000 363 35,000 938 35,000 937 82,000 2210 82,000 2210
1000 69.0 12,000 313 17,000 461 35,000 938 35,000 937 82,000 2210 82,000 2210
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
11,000
14,000
19,000
27,000
34,000
42,000
50,000
46,000
42,000
27,000
28,000
306
387
521
712
902
1120
1340
1240
1140
730
762
21,000
27,000
36,000
51,000
66,000
70,000
75,000
70,000
66,000
54,000
73,000
553
712
978
1370
1770
1890
2010
1890
1770
1450
1960
38,000
48,000
63,000
80,000
97,000
97,000
97,000
97,000
97,000
98,000
100,000
1020
1280
1700
2140
2590
2600
2600
2600
2600
2630
2690
13,000
19,000
27,000
78,000
130,000
361
496
722
2100
3480
24,000
39,000
64,000
100,000
140,000
160,000
180,000
642
1050
1720
2800
3880
4340
4800
44,000
57,000
80,000
110,000
150,000
160,000
180,000
1170
1540
2140
3080
4020
4410
4800
92,000
92,000
92,000
92,000
92,000
92,000
2450
2450
2450
2450
2450
2450
180,000
180,000
180,000
180,000
4800
4800
4800
4800
180,000
180,000
180,000
180,000
4800
4800
4800
4800
100 6.9
125
150
200
250
300
400
500
600
1000
8.6
10.3
13.8
17.2
20.7
27.6
34.5
41.4
69.0
29,000
38,000
54,000
59,000
65,000
68,000
71,000
81,000
100,000
791
1010
1440
1580
1730
1810
1890
2160
2680
56,000
75,000
110,000
110,000
110,000
120,000
120,000
130,000
140,000
1510
2000
2990
3010
3030
3190
3350
3580
3840
86,000
100,000
140,000
150,000
170,000
170,000
180,000
180,000
180,000
2290
2760
3700
4100
4500
4610
4720
4710
4780
40,000
72,000
140,000
180,000
220,000
230,000
230,000
230,000
230,000
1080
1930
3620
4760
5910
6030
6030
6030
6030
75,000
98,000
150,000
180,000
220,000
230,000
230,000
230,000
230,000
2010
2640
3890
4950
6020
6170
6170
6170
6170
89,000
110,000
150,000
190,000
230,000
240,000
240,000
240,000
250,000
2390
2950
4080
5080
6080
6430
6430
6430
6700
60 to 260 /
4.1 to 17.9
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
23,000
27,000
31,000
34,000
38,000
44,000
54,000
63,000
75,000
77,000
616
724
831
920
1010
1190
1440
1680
2010
2060
37,000
44,000
51,000
56,000
60,000
68,000
89,000
110,000
120,000
120,000
1000
1190
1380
1490
1600
1830
2370
2920
3290
3290
71,000
83,000
95,000
100,000
110,000
130,000
140,000
160,000
180,000
190,000
1900
2220
2550
2750
2960
3360
3870
4380
4750
5100
26,000
30,000
35,000
41,000
48,000
61,000
73,000
84,000
93,000
94,000
697
817
938
1110
1290
1640
1940
2250
2490
2520
46,000
57,000
67,000
87,000
110,000
150,000
180,000
210,000
240,000
240,000
1240
1520
1800
2340
2890
3980
4830
5710
6430
6430
91,000
110,000
130,000
150,000
170,000
210,000
230,000
260,000
280,000
300,000
2440
2970
3510
4020
4540
5570
6190
7010
7600
8040
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
39,000
45,000
57,000
64,000
71,000
79,000
86,000
100,000
130,000
1040
1200
1520
1710
1910
2110
2300
2710
3450
68,000
76,000
94,000
110,000
120,000
130,000
140,000
170,000
230,000
1810
2050
2520
2830
3140
3450
3770
4480
6090
130,000
140,000
170,000
190,000
210,000
230,000
250,000
280,000
290,000
3380
3770
4570
5100
5630
6160
6690
7390
7690
43,000
49,000
62,000
72,000
80,000
88,000
95,000
110,000
140,000
1150
1320
1650
1920
2150
2360
2540
2860
3760
85,000
100,000
150,000
180,000
210,000
230,000
250,000
290,000
350,000
2270
2810
3900
4770
5530
6200
6800
7850
9380
150,000
170,000
220,000
250,000
270,000
300,000
320,000
360,000
370,000
4010
4600
5770
6630
7320
8010
8690
9610
10,000
250 17.2
275
300
350
400
450
500
550
600
1000
19.0
20.7
24.1
27.6
31.0
34.5
37.9
41.4
69.0
53,000
63,000
73,000
84,000
95,000
110,000
110,000
110,000
160,000
1430
1680
1960
2250
2540
2820
2950
3070
4400
94,000
110,000
120,000
140,000
160,000
170,000
180,000
190,000
240,000
2520
2840
3280
3720
4160
4600
4870
5150
6320
160,000
190,000
210,000
240,000
260,000
290,000
310,000
330,000
390,000
4400
5000
5670
6340
7000
7670
8200
8740
10,500
51,000
63,000
81,000
92,000
100,000
120,000
120,000
130,000
180,000
1370
1700
2160
2470
2790
3100
3240
3380
4840
110,000
130,000
130,000
150,000
170,000
190,000
200,000
210,000
260,000
2820
3550
3610
4100
4580
5060
5360
5660
6950
180,000
200,000
230,000
260,000
290,000
310,000
340,000
360,000
430,000
4870
5490
6240
6970
7700
8440
9030
9610
11,500
60 to 300 /
4.1 to 20.7
Type MR95HP Only
300 20.7
350
400
450
500
550
600
1000
24.1
27.6
31.0
34.5
37.9
41.4
69.0
75,000
89,000
100,000
110,000
120,000
130,000
190,000
2010
2380
2690
2990
3180
3360
5090
140,000
150,000
170,000
200,000
210,000
210,000
330,000
3750
4040
4680
5320
5510
5690
8770
230,000
260,000
280,000
310,000
330,000
350,000
460,000
6030
6860
7640
8420
8840
9260
12,400
80,000
98,000
110,000
120,000
130,000
140,000
210,000
2140
2620
2960
3290
3490
3700
5600
200,000
170,000
190,000
220,000
230,000
230,000
360,000
5360
4450
5150
5850
6060
6260
9650
250,000
280,000
310,000
350,000
360,000
380,000
510,000
6640
7540
8400
9260
9730
10,200
13,600
1. To obtain capacities for regulators with reduced ow orices, multiply the table values by 0.7.
- Denotes capacities limited by boost.
Table 14. Air Capacities
(1)
in SCFH / Nm
3
/h for 1-1/2 through 2 in. / DN 40 through 50 Type MR95HP
(Elastomer Diaphragm) Regulator