Types 95LD and 95HD
3
Table 1. Maximum Cold Working Pressures of Body Size and Materials
95LD
Cast iron
Elastomer
All-Metal
250
250
17,2
17,2
50
50
3,4
3,4
Steel or
Stainless Steel
Elastomer
All-Metal
300
300
20,7
20,7
125
125
8,6
8,6
95HD
Cast iron
Elastomer
All-Metal
250
250
17,2
17,2
250
250
17,2
17,2
Steel or
Stainless Steel
Elastomer
All-Metal
300
300
20,7
20,7
300
300
20,7
20,7
1. The maximum outlet pressure equals the spring case loading pressure plus the maximum spring setting.
Table 2. Spring Part Numbers for 95 Series Body Sizes and Pressure Ranges
Table 3. Types 95LD and HD Flow and Sizing Coefcients
95LD
1/4
2 to 6
5 to 15
13 to 30
0,14 to 0,41
0,34 to 1,0
0,90 to 2,1
0.148 (3,76)
0.172 (4,37)
0.207 (5,26)
2.00 (50,8)
2.00 (50,8)
1.94 (49,2)
1E392527022
1E392627012
1E392727142
Yellow
Green
Red
1/2 (15)
2 to 6
5 to 15
13 to 30
0,14 to 0,41
0,34 to 1,0
0,90 to 2,1
0.207 (5,26)
0.234 (5,94)
0.281 (7,14)
2.50 (63,5)
2.57 (65,2)
2.44 (62,0)
1E395627022
1D7455T0012
1E395727192
Yellow
Green
Red
3/4, 1
(20, 25)
2 to 6
5 to 15
13 to 30
0,14 to 0,41
0,34 to 1,0
0,90 to 2,1
0.306 (7,77)
0.343 (8,71)
0.406 (10,3)
4.00 (102)
4.00 (102)
4.00 (102)
1E398927022
1E399027142
1E399127162
Yellow
Green
Red
95HD
1/4
15 to 30
25 to 75
70 to 150
1,0 to 2,1
1,7 to 5,2
4,8 to 10,3
0.148 (3,76)
0.172 (4,37)
0.207 (5,26)
2.00 (50,8)
2.00 (50,8)
1.94 (49,2)
1E392527022
1E392627012
1E392727142
Yellow
Green
Red
1/2 (15)
15 to 30
25 to 75
70 to 150
1,0 to 2,1
1,7 to 5,2
4,8 to 10,3
0.148 (3,76)
0.172 (4,37)
0.207 (5,26)
2.50 (63,5)
2.57 (65,2)
2.44 (62,0)
1E395627022
1D7455T0012
1E395727192
Yellow
Green
Red
3/4, 1
(20, 25)
15 to 30
25 to 75
70 to 150
1,0 to 2,1
1,7 to 5,2
4,8 to 10,3
0.306 (7,77)
0.343 (8,71)
0.406 (10,3)
4.00 (102)
4.00 (102)
4.00 (102)
1E398927022
1E399027142
1E399127162
Yellow
Green
Red
1-1/2, 2
(40, 50)
5 to 80
60 to 120
100 to 140
120 to 150
0,34 to 5,5
4,1 to 8,3
6,9 to 9,7
8,3 to 10,3
0.531 (13,5)
0.562 (14,3)
0.593 (15,1)
0.656 (16,7)
6.56 (167)
6.56 (167)
6.50 (165)
6.57 (167)
1E795327082
1E795427082
1E793327082
1P788827082
Light Blue
Light Gray
Yellow
Black
1. For Types 95LD and 95HD regulators, the pressure ranges indicate the differential pressure that can be obtained with the indicated spring. The differential pressure (spring setting) is
added to the spring case loading pressure to determine the actual outlet pressure.
K
T
F
F
1/4 0.8 28 1.40
35
0.83
0.775
0.58 0.91
1/2 (15) 1.9 67 3.35 0.71 0.58 0.84
3/4, 1 (20, 25) 4.4 156 7.80 0.67 0.44 0.82
1-1/2, 2
(40, 50)
12.5 475 23.75 38 0.83 0.913 0.37 0.91
K
m
= F
L
2
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