Richter BVA Series, Installation And Operating Manual

Page: 24 / 30

Series KNA/F, KNAP/F,
KNA-D/F, KNAP-D/F,
Page 24
KNA-S, KNAP-S,
ASME
9520-080-en_USA Revision 15
TM 9549 Edition 07/2016
KNAP/F x x x x x x x x x x
KNAP-S/F x x x
KNAP-D/F x x x x x x x x
DN ½" ¾" 1" 1½" 2" 3" 4" 6" 8"/6“
1)
8“
H1
inch 1.97 3.03 3.15 4.65 5.28 7.24 9.33
mm 50 77 80 118 134 184 237
H2
inch 2.36 2.36
2)
3.15 3.94
mm
60 60
2)
80 100
L
inch
5.12 5.91 5.0 6.5 7.0 7.99 9.01 10.5 18.0
mm 130 150 127 165 178 203 229 267 457
L4
inch 2.32 2.32 2.2 3.0 3.18 3.7 4.21 5.12 8.79 9.0
mm 59 59 56 76 81 94 107 130 223,5 228,5
B
inch
2.05 2.7 2.9 4.4 5.1 7.08 9.37
mm 52 69 74 112 130 180 238
B1
inch 4.29 5.43 5.82 9.44 11.81 14.96 17.32
mm 109 138 148 240 300 380 440
Ø port
inch
0.59 0.79 0.96 1.50 1.87 3.07 3.78 5.71 5.71 7.68
mm
15 20 24,5 38 37.5 78 96 145 145 195
Connection
ISO 5211
F05 F07 F10 F12
1)
8” with reduced bore 6”
2)
H2 = 3.15” (80mm) if F10 or F12 on the actuator side
10.5.4 Flange connection dimensions
1)
not to ASME
DN
ASME B16.5 Class 150 raised face
ØD Øk n x d1
inch mm inch mm inch mm
½"
)
3.5
1)
89
1)
2.38 60.5 4x⅝“ 4x16
¾“
)
3.87
1)
98.5
1)
2.755 70 4x⅝“ 4x16
1" 4.25 108 3.125 79.5 4x⅝“ 4x16
1½" 5.0 127 3.875 98.5 4x⅝“ 4x16
2" 6.0 152.5 4.75 120.5 4x¾“ 4x19
3"
7.5 190.5 6.0 152.5 4x¾“ 8x19
4" 9.0 229 7.5 190.5 8x¾“ 8x19
6“ 11.0 279.5 9.5 241.5 8x⅞“ 8x22,5
8“/6“ 13.38
1)
340
1)
11.75 298 . 5 8x⅞“ 8x22.5
8“
13.50
1)
343
1)
11.75
298 . 5
8x⅞“ 8x22.5