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Female Connectors
Stainless Steel Compression Tube Fittings Instrument Female Connectors Tube x Female NPT
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product description

Features:

  • Available materials:SS304,SS316,904L,Alloy,etc.

  • Available in size:1/16" to 1" and 3mm to 38mm

  • Thread:NPT,BSP,BSPT,UNF,ISO,SAE etc.

  • Working temperature: -4 to 392℉(-20 to 200℃)

  • Working pressure:up to 3000psig(206bar)

  • Silver plated nuts,reduce torque and easy to install.

  • Corrosion free with excellent chemical resistance

  • Hardened threads with smooth surface finish avoid galling and help to extend the fitting service life.

11.jpg

Tube

OD

NPT

Basic

Ordering

Number

Dimensions,in
LDSF
1/8

1/8

SKNF-2-2N

1.13

0.500.09

9/16

1/4

SKNF-2-4N

1.32

3/4

3/16

1/8

SKNF-3-2N

1.17
0.540.12

9/16

1/4

1/8

SKNF-4-2N

1.23

0.600.199/16

1/4

SKNF-4-4N

1.41

3/4

3/8

SKNF-4-6N

1.48

7/8

1/2

SKNF-4-8N

1.67

1 1/16

5/16

1/8

SKNF-5-2N

1.26

0.640.25

9/16

1/4

SKNF-5-4N

1.45

3/4

3/8
1/8

SKNF-6-2N

1.29

0.660.28

5/8

1/4

SKNF-6-4N

0.48

3/4

3/8

SKNF-6-6N

1.54

7/8

1/2

SKNF-6-8N

1.73

1 1/16

3/4

SKNF-6-12N

1.88

1 5/16

1/2

1/4

SKNF-8-4N

1.59

0.900.41

13/16

3/8

SKNF-8-6N

1.65

7/8

1/2

SKNF-8-8N

1.84

1 1/16

3/4

SKNF-8-12N

1.90

1 5/16

5/8
3/8

SKNF-10-6N

1.65

0.960.5015/16
1/2

SKNF-10-8N

1.84

1 1/16
3/4

SKNF-10-12N

1.90

1 5/16
3/4
1/2

SKNF-12-8N

1.84

0.960.621 1/16
3/4

SKNF-12-12N

1.90

1 5/16
7/8
3/4

SKNF-14-12N

1.96

1.020.721 5/16
1
3/4

SKNF-16-12N

2.10

1.230.88

1 3/8

1

SKNF-16-16N

2.45

1 5/8

1 1/4
1 1/4

SKNF-20-20N

2.94

1.621.09

2 1/8

1 1/21 1/2

SKNF-24-24N

3.28

1.971.34

2 3/8

22SKNF-32-32N4.002.661.81

2 7/8


Tube

OD

NPT

in.

Basic

Ordering

Number

Dimensions,mm
LDSF
3

1/8

SKNF-3M-2N

28.712.92.414
1/4

SKNF-3M-4N

33.519
41/8

SKNF-4M-2N

29.713.72.414
61/8

SKNF-6M-2N

31.315.34.814
1/4

SKNF-6M-4N

35.819
3/8

SKNF-6M-6N

37.622
1/2

SKNF-6M-8N

42.527
81/8

SKNF-8M-2N

32.116.26.415
1/4

SKNF-8M-4N

37.019
3/8

SKNF-8M-6N

38.522
1/2

SKNF-8M-8N

43.327
101/4

SKNF-10M-4N

37.817.27.919
3/8

SKNF-10M-6N

39.422
1/2

SKNF-10M-8N

44.227
121/4

SKNF-12M-4N

40.322.89.522
3/8

SKNF-12M-6N

41.922
1/2

SKNF-12M-8N

46.727
151/2

SKNF-15M-8N

46.724.411.927
161/2

SKNF-16M-8N

46.924.412.727
201/2

SKNF-20M-8N

47.926.015.930
3/4

SKNF-20M-12N

49.735
223/4

SKNF-22M-12N

49.726.018.235
1

SKNF-22M-16N

57.941
25
3/4

SKNF-25M-12N

53.431.321.835
1SKNF-25M-16N62.341


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Advantage
  • Precision-Engineered
    Expertly crafted for superior leak-proof performance and extended service life.
  • High-Pressure Rated
    Robust construction guarantees reliable operation in high-pressure environments.
  • Corrosion Resistant
    Manufactured from premium stainless steel to withstand corrosive media.
  • Fully Interchangeable
    Standard dimensions ensure seamless replacement with major international brands.
  • Rigorously Tested
    Every product is stringently inspected under our ISO9001 quality system.
  • Versatile Applications
    Suitable for a wide range of industries, from semiconductors to biopharma.
  • Premium Materials
    High-grade stainless steel core components ensure integrity from the start.
  • Globally Proven
    Trusted by customers worldwide for proven performance and reliability.