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| ISO 9001:2008 |
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|
NL NL
Series Quick Coupling |
Features
• For pneumatic tool lines.
• One-way automatic shut-off valve in the socket.
• Ideal for such applications as factory air
supply.
• Pneumatic tool coonections, etc.
• Many types for a wide variety of applications. |
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Applications...... |
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Recommended Fluids
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Applications
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Air, water
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Pneumatic tools, air piping,
air pressure equipment, water piping
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Specifications....... |
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Material
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Stainless steel
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Size
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1/4" (NL-22 type), 3/4"
(NL-23 type), 1/2" (NL-24 type),
1/2" (NL-44 type), 3/4" (NL-46 type),
1" (NL-48 type)
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Working pressure (kg/cm2)
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15
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Maximum pressure (kg/cm2)
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20
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Packing material and
operating temperature
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Nitrile butadiene rubber
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-10°C ~ +80°C
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Optional product
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Viton
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-10°C ~ +180°C
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Standard Material
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Interchangeability..... |
• (1)All NL-22 (1/4"), NL-23(3/8"), and
NL-24(1/2") model numbers are interchangeable.
• (2)All NL-44 (1/2"), NL-46(3/4"), and NL-48(1")
model numbers are interchangeable.
• (1) and (2) are not interchangeable with each other. |
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Structure..... |
• When disconnected
The socket valve provides an instant seal, automatically
shutting off fluid flow to prevent
leakage. |
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• When connected
The plug and socket engage securely, fully opening
valve automatically to assure maximum fluid flow. |
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Table of Dimensions |
| For female thread connection SM |
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Part No.
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T
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A
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D1
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E
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H
|
L
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SM-22
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1/4 PT
|
13
|
8
|
25
|
19
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54.5
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SM-23
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3/8 PT
|
14
|
9
|
25
|
19
|
55.5
|
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SM-24
|
1/2 PT
|
17
|
9
|
25
|
21
|
59
|
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SM-44
|
1/2 PT
|
17
|
12
|
35.5
|
30
|
65
|
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SM-46
|
3/4 PT
|
19
|
16
|
35.5
|
30
|
67
|
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SM-48
|
1" PT
|
22
|
18
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35.5
|
35
|
72
|
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| For male thread connection SF |
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Part No.
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T
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A
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E
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H
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L
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SF-22
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1/4 PT
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13
|
25
|
19
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50.5
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SF-23
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3/8 PT
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14
|
25
|
19
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51.5
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SF-24
|
1/2 PT
|
17
|
25
|
24
|
54.5
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SF-44
|
1/2 PT
|
17
|
35.5
|
30
|
61
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SF-46
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3/4 PT
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19
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35.5
|
30
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63
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SF-48
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1" PT
|
22
|
35.5
|
38
|
66
|
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Part No.
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T
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A
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D1
|
E
|
H
|
L
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SH-22
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9.0
|
29
|
5
|
25
|
19
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71.5
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SH-23
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11.5
|
33
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7
|
25
|
19
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74.5
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SH-24
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14.5
|
36
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9
|
25
|
19
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78.5
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SH-44
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14.5
|
36
|
10
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35.5
|
30
|
85
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SH-46
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21
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38.5
|
12
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35.5
|
30
|
87
|
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SH-48
|
26.5
|
40
|
12
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35.5
|
30
|
89
|
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| For female thread connection PM |
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Part No.
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T
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A
|
C
|
E
|
H
|
L
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PM-22
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1/4 PT
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13
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20.5
|
7
|
14
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39.5
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PM-23
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3/8 PT
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14
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20.5
|
10
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17
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40.5
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PM-24
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1/2 PT
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17
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20.5
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12
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21
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45
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PM-44
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1/2 PT
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17
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23.5
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12
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22
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47.5
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PM-46
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3/4 PT
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19
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23.5
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16
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27
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50.5
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PM-48
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1" PT
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22
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23.5
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22
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35
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55.5
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| For male thread connection PF |
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Part No.
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T
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A
|
C
|
H
|
L
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PF-22
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1/4 PT
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13
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20.5
|
17
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36.5
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PF-23
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3/8 PT
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14
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20.5
|
19
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37.5
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PF-24
|
1/2 PT
|
17
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20.5
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24
|
40.5
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PF-44
|
1/2 PT
|
17
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23.5
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24
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43.5
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PF-46
|
3/4 PT
|
19
|
23.5
|
30
|
45.5
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PF-48
|
1" PT
|
22
|
23.5
|
38
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48.5
|
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Part No.
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T
|
A
|
C
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D1
|
H
|
L
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PH-22
|
9.0
|
29
|
20.5
|
5
|
16
|
56
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PH-23
|
11.5
|
33
|
20.5
|
7
|
16
|
60
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PH-24
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14.5
|
36
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20.5
|
7
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16 ~ 18
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63
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PH-44
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14.5
|
36
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23.5
|
10
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14.5
|
67
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PH-46
|
21
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38.5
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23.5
|
12
|
21
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70
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PH-48
|
26.5
|
40
|
23.5
|
18
|
26.5
|
72
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Lung Shun Fa Enterprise Co., Ltd. |
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| TEL:+886-7-7109136 |
FAX:+886-7-7109012 |
Factory Address:No.223, Lising Rd., Fongshan City, Kaohsiung County 830, Taiwan |
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