G: The main top of the hole size
G1: Hole size of the main positive
H: Height of the valve is fully closed
(unit : mm)
Catalog
No.
Stem
Pres-
Rating
Port
Type
Tube
Size
Orifice
Size
Dimensions
Block
Thick
-ness
CAD Download
A
B
C
D
E
F
G
G1
H
M
N
NVNVS02-S
Vee
15,000
psi
HFN02
1/8"
5
50
25
30
40
50
80
18
6.5
116.5
15.7
9.7
20
NVNRS02-S
Reg
NVNVS04-S
Vee
HFN04
1/4"
5.5
50
25
30
40
50
80
18
6.5
116.5
15.7
9.7
20
NVNRS04-S
Reg
NVNVS06-S
Vee
HFN06
3/8"
5.5
50
25
29
46
54
80
14
6.5
155.1
15.7
9.7
25
NVNRS06-S
Reg
NVNVS08-S
Vee
HFN08
1/2"
7.9
67
33.5
44.4
60.4
79.4
100
14
9
161.7
17.5
12.7
38
2D-PDF
3D-STEP
NVNRS08-S
Reg
NVNVS12-S
Vee
10,000
psi
HFN12
3/4"
17
105
52.5
72
96
118
260
12
14
216.2
31.75
28.5
45
NVNRS12-S
Reg
NVNVS16-S
Vee
HFN16
1"
17
105
52.5
72
96
118
260
12
13
216.2
31.75
28.6
45
NVNRS16-S
Reg
Straight
Angle
G: The main top of the hole size
G1: Hole size of the main positive
H: Height of the valve is fully closed
(unit : mm)
Catalog
No.
Stem
Pres-
Rating
Port
Type
Tube
Size
Orifice
Size
Dimensions
Block
Thick
-ness
A
B
D
E
F
G
G1
H
M
N
NVNVS02-A
Vee
15,000
psi
HFN02
1/8"
5
50
25
30
62
80
18
6.5
129.5
15.7
9.7
20
NVNRS02-A
Reg
NVNVS04-A
Vee
HFN04
1/4"
5.5
50
25
30
62
80
18
6.5
116.5
15.7
9.7
20
NVNRS04-A
Reg
NVNVS06-A
Vee
HFN06
3/8"
5.5
50
25
29
60.5
80
14
6.5
164.2
15.7
9.7
25
NVNRS06-A
Reg
NVNVS08-A
Vee
HFN08
1/2"
7.9
67
33.5
44.4
82.5
100
14
9
164.8
17.5
12.7
38
NVNRS08-A
Reg
NVNVS12-A
Vee
10,000
psi
HFN12
3/4"
17
105
52.5
72
130
260
12
13
228.2
31.75
28.6
45
NVNRS12-A
Reg
NVNVS16-A
Vee
HFN16
1"
17
105
52.5
72
130
260
12
13
228.2
31.75
28.6
45
NVNRS16-A
Reg
Straight
Angle