
23
22
Dimensions
Model
(KNR-)
Φ
A
Φ
C
D
Φ
E
F
G
H
I
Φ
J
15-SS
1.34
––
––
––
––
1/8”
NPT
3.39
(.94)
––
20 / 20-SS
2.25
2.25
0.25
-
-
2.75
(1.02)
0.25
30 / 30-SS
2.59
2.75
0.31
-
-
3.73
(0.98)
0.33
40 / 40-SS
3.39
3.73
0.47
-
-
5.52
0.48
60 / 60-SS
4.53
5.44
0.55
-
-
7.2
0.58
80 / 80-SS
5.75
5.83
0.63
-
-
1/4”
NPT
8.73
(1.11)
0.67
100
6.89
8.19
0.78
-
-
10.63
0.83
30-DI
2.59
2.75
0.31
0.59
1.5
1/8”
NPT
3.73
(0.98)
0.33
40-DI
3.39
3.73
0.47
0.92
2.17
5.52
0.48
60-DI
4.53
5.44
0.55
1.38
2.56
7.2
0.58
80-DI
5.75
5.83
0.63
1.88
2.36
1/4”
NPT
8.73
(1.11)
0.67
100-DI
6.89
8.19
0.78
2.14
1.97
10.63
0.83
F
L
ΦE
ΦC
M
ST
D
H
I
G
ΦA
O
ΦJ
ΦK
F
L
ΦE
ΦC
M
ST
D
H
I
G
ΦA
O
ΦJ
ΦK
Φ
K
ST
L
M
M"
Φ
N
O
W
Tube Size
––
––
––
––
––
––
1/8” NPT
––
Φ
1/4 ×
Φ
1/8
1.73
-
0.23
1.11
-
0.86
-
Φ
1/4 ×
Φ
1/8
2.17
-
0.31
1.38
-
1.09
1/4” NPT
Φ
5/16 ×
Φ
1/4
2.75
-
0.52
2.36
-
1.34
4.33
-
0.59
3.16
4.72
3
3/8” NPT
7.72
4.72
-
0.7
3.55
4.53
3
1/2” NPT
8.5
6.69
-
0.91
4.53
5.31
4.5
3/4” NPT
12.13
2.17
0.67
1.97
3.94
-
-
1/4” NPT
-
2.75
0.98
2.95
5 .91
4.33
1.38
3.55
7.88
3/8” NPT
4.72
1.58
1/2” NPT
6.69
1.97
9.84
3/4” NPT
M"
means curve
surface
dimension
KNR-15 Models
KNR-20 Models
RKVS15
RKVS20
RKVS15
RKVS20
KNR-60/80/100 Models
KNR- DI Models
KNR-30 / KNR-40 Models
RKVS30
・
40
RKVS60
RKVS30
・
40
RKVS60
(inches)