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GENTEC NV3 SERIES NEEDLE VALVES
NV3 Series Needle Valves
NV3 Series: One-piece forged body needle valves are rated for operating pressures up to 10,000 psi.
Features
Working Pressure: 6000 psi (NV3 Series), 10000 psi (NV3H Series)
Two-pieces stem design: Upper stem threads are cold rolled and the lower stem hardened for durability
Upper stem thread lubricant isolated from system media
Non-rotating stem minimizes packing abrasion and reduces the friction between the seat and the tip
Valve stem tip options: Type V, Type R, Type B and Type K
Panel mounting availabl
100% leak tested with compressed air
Pressure Temperature Data
GENTEC NV3 SERIES NEEDLE VALVES
Flow Data
GENTEC NV3 SERIES NEEDLE VALVES
Dimensions
GENTEC NV3 SERIES NEEDLE VALVES
Ordering Information
Cv Model Orifice Inlet / Outlet Connection Type L1 L2 C D E F G H
0.35
SS-NV32-FNT2
SS-NV32-FNT4
SS-NV32-TF4
SS-NV32-TF6M
SS-NV32-TF8M
SS-NV32-NT4
SS-NV32-NT6
SS-NV32H-TF4
SS-NV32H-FNT2
SS-NV32H-FNT4
SS-NV32H-NT4
SS-NV32H-SW4
4.0 mm
4.0 mm
4.0 mm
4.0 mm
4.0 mm
4.0 mm
4.0 mm
4.0 mm
4.0 mm
4.0 mm
4.0 mm
4.0 mm
1/8" NPT(F)
1/4" NPT(F)
1/4" GENLOK
6mm GENLOK
8mm GENLOK
1/4" NPT(M)
3/8" NPT(M)
1/4" GENLOK
1/8" NPT (F)
1/4" NPT (F)
1/4" NPT (M)
1/4" Tube Socket Weld
25.4 mm
25.4 mm
30.9 mm
30.9 mm
31.8 mm
26.2 mm
28.6 mm
35.8 mm
25.4 mm
26.2 mm
30.9 mm
26.2 mm
25.4 mm
25.4 mm
30.9 mm
30.9 mm
31.8 mm
26.2 mm
28.6 mm
35.8 mm
25.4 mm
26.2 mm
30.9 mm
26.2 mm
12.5 mm
12.5 mm
12.5 mm
12.5 mm
12.5 mm
12.5 mm
12.5 mm
15.8 mm
15.8 mm
15.8 mm
15.8 mm
15.8 mm
55.0 mm
55.0 mm
55.0 mm
55.0 mm
55.0 mm
55.0 mm
55.0 mm
55.0 mm
55.0 mm
55.0 mm
55.0 mm
55.0 mm
18.0 mm
18.0 mm
18.0 mm
18.0 mm
18.0 mm
18.0 mm
18.0 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
19.6 mm
19.6 mm
19.6 mm
19.6 mm
19.6 mm
19.6 mm
19.6 mm
19.6 mm
19.6 mm
19.6 mm
19.6 mm
19.6 mm
72.5 mm
72.5 mm
72.5 mm
72.5 mm
72.5 mm
72.5 mm
72.5 mm
72.5 mm
72.5 mm
72.5 mm
72.5 mm
72.5 mm
0.85
SS-NV33-FNT4
SS-NV33-FNT6
SS-NV33-NT6
SS-NV33-TF6
SS-NV33-TF10M
SS-NV33-TF12M
SS-NV33-SW6
SS-NV33-SW8
SS-NV33-SW12M
SS-NV33-SW14M
SS-NV33-MM20
SS-NV33-UTW14M
SS-NV33-UTW16M
SS-NV33H-FNT4
SS-NV33H-FNT6
SS-NV33H-NT6
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
6.4 mm
1/4" NPT(F)
3/8" NPT(F)
3/8" NPT(M)
3/8" GENLOK
10mm GENLOK
12mm GENLOK
3/8" Tube Socket Weld
1/2" Tube Socket Weld
12mm Tube Socket Weld
14mm Tube Socket Weld
M22x1.5 Male Metric
14mm Rotatable Metric Tube Butt Weld
16mm Rotatable Metric Tube Butt Weld
1/4" NPT (F)
3/8" NPT (F)
3/8" NPT (M)
28.6 mm
28.6 mm
36.1 mm
36.5 mm
36.5 mm
38.9 mm
28.6 mm
28.6 mm
28.6 mm
28.6 mm
38.1 mm
74.1 mm
74.1 mm
28.6 mm
28.6 mm
38.1 mm
28.6 mm
28.6 mm
36.1 mm
36.5 mm
36.5 mm
38.9 mm
28.6 mm
28.6 mm
28.6 mm
28.6 mm
38.1 mm
74.1 mm
74.1 mm
28.6 mm
28.6 mm
38.1 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
63.5 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
22.0 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
24.4 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
85.8 mm
2.18
SS-NV34-FNT8
SS-NV34-NT12
SS-NV34-TF12
SS-NV34-TF14M
SS-NV34-TF18M
SS-NV34-SW14M
SS-NV34-SW16M
SS-NV34-SW18M
SS-NV34-SW12
SS-NV34-PSW8
SS-NV34-TW16M
SS-NV34-MM27
SS-NV34-UTW14M
SS-NV34-UTW16M
SS-NV34H-FNT8
SS-NV34H-SW8
SS-NV34H-SW16M
SS-NV34H-PW25M
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
10.0 mm
1/2" NPT (F)
3/4" NPT (M)
3/4" GENLOK
14mm GENLOK
18mm GENLOK
14mm Tube Socket Weld
16mm Tube Socket Weld
18mm Tube Socket Weld
3/4" Tube Socket Weld
1/2" Pipe Socket Weld
16mm Tube Butt Weld
M27x2 Male Metric
14mm Rotatable Metric Tube Butt Weld
16mm Rotatable Metric Tube Butt Weld
1/2" NPT (F)
1/2" Tube Socket Weld
16 mm Tube Socket Weld
25 mm Pipe Butt Weld
39.7 mm
39.7 mm
50.0 mm
50.0 mm
50.0 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
75.7 mm
75.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
50.0 mm
50.0 mm
50.0 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
75.7 mm
75.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
22.2 mm
19.4 mm
19.4 mm
19.4 mm
19.4 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
39.7 mm
19.4 mm
19.4 mm
22.2 mm
19.4 mm
20.4 mm
20.4 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
88.9 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
28.3 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
98.0 mm
98.0 mm
98.0 mm
98.0 mm
98.0 mm
98.0 mm
98.0 mm
98.0 mm
98.0 mm
98.0 mm
98.0 mm
98.0 mm
98.0 mm
98.0 mm
105.7 mm
98.0 mm
98.0 mm
98.0 mm
3.27
SS-NV35-FNT12
SS-NV35-NT16
SS-NV35-SW16
SS-NV35-SW25M
SS-NV35-PW12
SS-NV35-PSW12
15.0 mm
15.0 mm
15.0 mm
15.0 mm
15.0 mm
15.0 mm
3/4" NPT (F)
1" NPT (M)
1" Tube Socket Weld
25mm Tube Socket Weld
3/4" Pipe Butt Weld
3/4" Pipe Socket Weld
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
127.0 mm
127.0 mm
127.0 mm
127.0 mm
127.0 mm
127.0 mm
41.0 mm
41.0 mm
41.0 mm
41.0 mm
41.0 mm
41.0 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
36.8 mm
36.8 mm
36.8 mm
36.8 mm
36.8 mm
36.8 mm
127.0 mm
127.0 mm
127.0 mm
127.0 mm
127.0 mm
127.0 mm
5.65
SS-NV36-FNT16
SS-NV36-SW16
SS-NV36-SW25M
SS-NV36-SW28M
SS-NV36-PW12
SS-NV34-PSW12
SS-NV36-PW16
18.0 mm
18.0 mm
18.0 mm
18.0 mm
18.0 mm
18.0 mm
18.0 mm
1" NPT(F)
1" Tube Socket Weld
25mm Tube Socket Weld
28mm Tube Socket Weld
3/4" Pipe Butt Weld
3/4" Pipe Socket Weld
1" Pipe Butt Weld
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
50.0 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
27.5 mm
127.0 mm
127.0 mm
127.0 mm
127.0 mm
127.0 mm
127.0 mm
127.0 mm
41.0 mm
41.0 mm
41.0 mm
41.0 mm
41.0 mm
41.0 mm
41.0 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
9.7 mm
36.8 mm
36.8 mm
36.8 mm
36.8 mm
36.8 mm
36.8 mm
36.8 mm
135.4 mm
135.4 mm
135.4 mm
135.4 mm
135.4 mm
135.4 mm
135.4 mm
订购指南
Ex: SS
Body Material
- NV32
Series
H
Outlet Pressure
- NT4
Inlet/Outlet Connection
- V
Valve Stem Form
- T
Seal Material
- A
Options
- BS
Options
D
Options
SS: 316 NV32: 4 mm
NV33: 6.4 mm
NV34: 10 mm
NV35: 15 mm
NV36: 18 mm
Blank: 6000 psi
H: 10000 psi*
NT4, FNT4, TF4, NT6
FNT6, TF6, TF8, NT8
......
V: Type V
R: Type R
B: Type B
K: Type K**
T: PTFE
P: PEEK
G: Graphite
Blank: Straight Pattern
A: Angle Pattern
Blank: Black anodized aluminum handle
BS: Stainless steel handle
Blank: General cleaning
D: Degrease cleaning
P: Panel mounting

*: NV32, NV33, NV34 optional

**: Pressure < 6000 psi with optional Type K