Data Sheet
Bulletin 71.1:MR95
27
Table 23. Water Capacities
(1)(2)
in GPM / L/min 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 GPM l/min GPM l/min GPM l/min GPM l/min GPM l/min GPM l/min GPM l/min GPM l/min
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
0.8
1.3
1.8
2.2
2.5
2.9
3.3
3.6
3.9
3.0
4.9
6.8
8.1
9.5
11.0
12.5
13.6
14.8
1.3
1.9
2.5
3.3
4.1
4.6
5.0
5.3
5.6
4.9
7.2
9.5
12.5
15.5
17.2
18.9
20.0
21.2
2.4
2.9
3.4
4.3
5.1
5.8
6.5
7.6
8.7
9.1
11.0
12.9
16.1
19.3
21.9
24.6
28.8
32.9
3.7
4.3
4.9
6.1
7.2
8.1
9.0
10.2
11.3
14.0
16.3
18.5
22.9
27.2
30.6
34.0
38.4
42.7
6.0
6.5
7.0
8.5
10.0
11.5
13.0
14.0
15.0
16.8
22.7
24.6
26.5
32.2
37.8
43.5
49.2
53.0
56.7
63.6
8.0
8.5
9.0
11.5
14.0
15.5
17.0
18.0
19.0
19.0
30.3
32.2
34.0
43.5
53.0
58.6
64.3
68.1
71.9
71.9
6.0
7.0
8.0
9.5
11.0
13.5
16.0
18.5
21.0
24.0
22.7
26.5
30.3
35.9
41.6
51.1
60.5
70.0
79.4
90.8
10.0
11.0
12.0
13.5
15.0
20.0
25.0
30.7
36.4
37.0
37.8
41.6
45.4
51.1
56.7
75.7
94.6
116
138
140
75 5.2
100
125
150
200
250
300
400
500
600
1000
6.9
8.6
10.3
13.8
17.2
20.7
27.6
34.5
41.4
69.0
4.2
5.5
6.7
9.2
10.2
11.1
12.5
13.0
14.0
15.9
20.6
25.3
34.8
38.4
42.0
47.3
49.2
53.0
7.0
8.5
10.0
12.9
14.7
16.4
17.0
18.0
18.0
26.5
32.1
37.6
48.8
55.4
62.0
64.3
68.1
68.1
8.0
9.0
10.0
12.0
13.0
14.0
14.5
15.0
15.0
30.3
34.0
37.8
45.4
49.2
53.0
54.9
56.7
56.7
14.0
15.5
17.0
20.0
21.5
23.0
23.0
23.0
23.0
53.0
58.6
64.3
75.7
81.3
87.0
87.0
87.0
87.0
16.0
18.0
20.0
24.0
26.5
29.0
30.3
30.3
30.3
60.5
68.1
75.7
90.8
100
110
115
115
115
25.0
28.8
32.5
40.0
43.0
46.0
53.0
53.0
53.0
94.6
109
123
151
163
174
200
200
200
18.0
21.5
25.0
32.0
35.5
39.0
41.0
41.0
41.0
68.1
81.3
94.6
121
134
148
155
155
155
31.0
37.3
43.5
56.0
62.5
69.0
80.0
80.0
80.0
117
141
165
212
236
261
303
303
303
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
4.9
6.17
7.43
8.7
10.3
11.9
14.2
16
17.4
18.5
23.3
28.1
32.9
39.0
45.0
53.6
60.4
65.9
7.0
8.9
10.9
12.8
14.9
17.0
20.4
23.0
25.1
26.5
33.8
41.1
48.4
56.4
64.3
77.2
86.9
94.9
9.0
10.7
12.3
14.0
15.0
16.0
16.0
16.0
18.0
18.0
34.0
40.4
46.7
53.0
56.7
60.5
60.5
60.5
68.1
68.1
16.0
18.0
20.0
22.0
23.5
25.0
26.0
27.0
28.0
28.0
60.5
68.1
75.7
83.2
88.9
94.6
98.4
102
106
106
19.0
22.7
26.3
30.0
31.0
32.0
33.5
37.1
37.1
37.1
71.9
85.7
99.6
113
117
121
127
140
140
140
32.0
36.7
41.3
46.0
50.0
54.0
56.7
59.5
59.5
59.5
121
139
156
174
189
204
214
225
225
225
21.0
26.7
32.3
38.0
42.0
46.0
51.5
57.0
57.0
57.0
79.4
101
122
144
159
174
195
216
216
216
36.0
44.0
52.0
60.0
68.5
77.0
81.0
85.0
85.0
85.0
136
166
197
227
259
291
306
322
322
322
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
1.9
2.4
2.9
3.2
3.5
4.1
5.0
5.7
6.3
7.2
9.1
11.0
12.1
13.2
15.5
18.9
21.6
23.8
3.5
4.1
4.7
5.2
5.6
6.5
7.7
8.6
9.4
13.2
15.5
17.8
19.5
21.2
24.6
29.0
32.6
35.6
6.0
7.0
8.0
8.8
9.5
11.0
11.5
12.0
14.0
14.0
22.7
26.5
30.3
33.1
35.9
41.6
43.5
45.4
53.0
53.0
10.0
12.0
14.0
15.0
16.0
18.0
19.0
20.0
22.0
22.0
37.8
45.4
53.0
56.7
60.5
68.1
71.9
75.7
83.2
83.2
10.0
13.5
17.0
18.5
20.0
23.0
26.0
29.0
29.3
32.5
37.8
51.1
64.3
70.0
75.7
87.0
98.4
110
111
123
19.0
24.0
29.0
31.0
33.0
37.0
39.5
42.0
43.2
51.0
71.9
90.8
110
117
125
140
149
159
163
193
12.0
16.0
20.0
22.0
24.0
28.0
36.0
44.0
45.0
50.0
45.4
60.5
75.7
83.2
90.8
106
136
166
170
189
25.0
30.0
35.0
38.0
41.0
47.0
57.5
68.0
72.0
85.0
94.6
113
132
144
155
178
218
257
272
322
200 13.8
225
250
300
400
500
600
1000
15.5
17.2
20.7
27.6
34.5
41.4
69.0
2.6
3.1
4.0
5.4
6.5
7.4
9.9
9.8
11.6
15.1
20.4
24.6
27.9
37.4
5.0
5.7
7.0
9.0
10.6
11.8
15.4
18.9
21.4
26.5
34.0
39.9
44.8
58.3
8.0
9.3
12.0
15.0
18.0
19.0
20.0
30.3
35.3
45.4
56.7
68.1
71.9
75.7
15.0
17.0
21.0
25.0
29.0
31.0
32.0
56.7
64.3
79.4
94.6
110
117
121
16.0
19.0
25.0
29.5
34.0
37.0
40.0
60.5
71.9
94.6
112
129
140
151
30.0
34.7
44.0
49.0
54.0
57.0
60.0
113
131
166
185
204
216
227
19.0
23.0
31.0
37.5
44.0
45.0
75.0
71.9
87.0
117
142
166
170
284
37.0
42.3
53.0
65.0
77.0
82.0
125
140
160
200
246
291
310
473
300 20.7
350
400
500
600
1000
24.1
27.6
34.5
41.4
69.0
4.6
5.3
6.7
7.4
9.1
17.2
19.9
25.2
27.8
34.4
8.1
9.1
11.2
12.3
15.8
30.5
34.4
42.4
46.3
59.6
13.0
15.0
19.0
21.0
26.0
49.2
56.7
71.9
79.4
98.4
23.0
26.0
32.0
35.0
45.0
87.0
98.4
121
132
170
24.0
28.0
36.0
42.0
50.0
90.8
106
136
159
189
44.0
49.0
59.0
65.0
77.0
166
185
223
246
291
27.0
33.0
45.0
59.0
70.0
102
125
170
223
265
53.0
63.3
84.0
98.0
127
200
240
318
371
480
80 to 400 /
5.5 to 27.6
Type MR95HP Only
400 27.6
500
600
1000
34.5
41.4
69.0
6.7
7.7
10.6
25.2
29.1
40.3
11.2
13.0
17.9
42.4
49.0
67.5
19.0
22.0
30.4
71.9
83.2
115
32.0
37.0
51.0
121
140
193
32.0
40.0
53.0
121
151
200
55.0
65.0
84.0
208
246
318
43.0
52.0
84.0
163
197
318
73.0
92.0
135
276
348
511
1. To obtain capacities for regulators with metal diaphragms or for Type MR95HT, 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.
- Capacities not tested due to cavitation regime.