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Straight Barb Connector with Male Thread made of PP, PVDF or PTFE

Product specification Screw-in tubing connections, cylindrical male G- or NPT-thread in... more

Product specification

Screw-in tubing connections, cylindrical male G- or NPT-thread in commonly used inch sizes on one side, non-slip fluted hose nozzle on the other side, non-restricted port, construction in one piece without joints, mirror-smooth inner surfaces with low tendency to adhesion

General Information Connection of tubing of the same diameter in areas of chemical and... more

General Information

Connection of tubing of the same diameter in areas of chemical and physical laboratory technology, biotechnology, medical engineering, nuclear technology.

For conveyance of ultrapure media and all kinds of aggressive and dangerous liquids and gases.

Solvent and chemically resistant, non-leachable tubing connections, non-slip fluted nozzles on both sides, construction in one piece without joints, mirror-smooth inner surfaces with low tendency to adhesion, made of application-oriented, sterilizable high-performance materials PTFE, PVDF or PP.

For elastic tubing with inside diameters of 4 to 12 mm.

PP (Polypropylene)

Extremely good impact toughness and notch impact strength

Higher hardness and stiffness as well as better resilience than PE

Thermoforming possible

Very good dielectrical properties

Good resistance to alcohols, ketones, conc. acids and alkalis

Not stable to aromatic hydrocarbons, fats and oils, halogenes

Autoclavable

Resistant to hydrolysis

Physiologically safe

Colour: grey

Density: 0.90 g/cm3

Temperature range: +5 to +90 °C

Shore hardness D: 72°

Max. operating pressure: 10 bar

Water absorption: <0.05 %

Tensile strength: 25 - 40 N/mm2

Elongation at break: 800 %

Surface resistance: >1013 Ohm

Melt flow index MFR: 0.3 g/10 min.

PVDF (Polyvinylidene fluoride)

High-quality technical plastic for chemical apparatus and machine building, especially in the petrochemical, metallurgical, pharmaceutical, food processing, paper and textile industry as well as in the nuclear technology.

High impact toughness even at low temperatures

Good breakdown strength

Low dielectric loss factor

Highest mechanical stability and stiffness

Meeting highest purity requirements

Comply with the guidelines from FDA and USP class VI, additionally PVDF has the KTW approval. Up to +150 °C it is non-toxic and since it has a similar property to glass it is a no-culture medium for microorganisms.

Can be treated by autoclave (absolute sterile) and sterilized with gamma-rays without losing its mechanical qualities

Outstanding resistance to UV, weather and aging

Flame-resistant

High thermal stability

Resistant to alcohols, fats and oils, halogenes, alkalis, acids

Not stable to aromatic hydrocarbons, ketones, amines, pyridine, dimethylformamide, hot alkalis, fuming sulfuric acid

Colour: nature, slightly translucent

Density: 1.75 g/cm3

Temperature range: -40 to +140 °C

Shore hardness D: 79°

Max. operating pressure: 10 bar

Water absorption: <0.04 %

Tensile strength: 38 - 50 N/mm2

Surface resistance: >1013 Ohm

Melt flow index MFR: 6 g/10 min.

PTFE (Polytetrafluoroethylene)

Heavy-duty plastic

Antiadhesive surface

Outstanding sliding properties

Lowest friction coefficient of all fluorinated plastics

Excellent stress cracking resistance

Excellent weather resistance

Highest gas-tightness

No water absorption

Very good dielectric properties independent of frequency and temperature

Very good electrical insulating capacity also at air humidity

High tracking resistance

Non-combustible

Colour: milky, white

Density: 2.20 g/cm3

Temperature range: -200 to +150 °C

Shore hardness D: 60°

Max. operating pressure: 6 bar

Tearing strength: 30 - 40 N/mm2

Elongation at break: 300 %

Water absorption: 0.01 %

Surface resistance: >1017 Ohm

Zum anzeigen der Varianten bitte im Querformat benutzen.
Item Image Tubing inside Ø
mm
External thread L
mm
Thread length
mm
d
mm
L2
mm
WAF
mm
Material Unit
piece
Price
Euro*
Buy
47399
4 G 1/8" 35,5 8 5,8 21 14 PTFE 3 30.00
47400
6 G 1/8" 37,5 8 7,6 23 14 PTFE 3 39.00
47401
8 G 1/8" 37,5 8 9,6 23 14 PTFE 3 39.00
47540
10 G 1/8" 41,5 8 11,6 27 14 PTFE 3 49.00
47402
4 G 1/4" 41 12 5,8 21 17 PTFE 3 39.00
47403
6 G 1/4" 43 12 7,6 23 17 PTFE 3 39.00
47404
8 G 1/4" 43 12 9,6 23 17 PTFE 3 42.00
47405
10 G 1/4" 47 12 11,6 27 17 PTFE 3 51.00
47406
12 G 1/4" 51 12 13,6 31 17 PTFE 2 59.00
47407
4 G 3/8" 42,5 12 5,8 21 22 PTFE 3 33.00
47408
6 G 3/8" 44,5 12 7,6 23 22 PTFE 3 42.00
47409
8 G 3/8" 44,5 12 9,6 23 22 PTFE 3 45.00
47410
10 G 3/8" 48,5 12 11,6 27 22 PTFE 3 54.00
47411
12 G 3/8" 52,5 12 13,6 31 22 PTFE 2 80.00
47412
4 G 1/2" 47 14 5,8 21 27 PTFE 3 33.00
47413
6 G 1/2" 49 14 7,6 23 27 PTFE 3 42.00
47414
8 G 1/2" 49 14 9,6 23 27 PTFE 3 57.00
47415
10 G 1/2" 53 14 11,6 27 27 PTFE 3 66.00
47416
12 G 1/2" 57 14 13,6 31 27 PTFE 2 87.00
47417
4 NPT 1/8" 36 10 5,8 21 12 PTFE 3 30.00
47418
6 NPT 1/8" 37,5 10 7,6 23 12 PTFE 3 39.00
47419
8 NPT 1/8" 39 10 9,6 23 12 PTFE 3 42.00
47420
4 NPT 1/4" 43 15 5,8 21 17 PTFE 3 42.00
47421
6 NPT 1/4" 45 15 7,6 23 17 PTFE 3 42.00
47422
8 NPT 1/4" 45 15 9,6 23 17 PTFE 3 42.00
47423
10 NPT 1/4" 49 15 11,6 27 17 PTFE 3 51.00
47424
12 NPT 1/4" 52 15 13,6 31 17 PTFE 2 60.00
47425
4 NPT 3/8" 43 15 5,8 21 19 PTFE 3 33.00
47426
6 NPT 3/8" 45 15 7,6 23 19 PTFE 3 42.00
47427
8 NPT 3/8" 45 15 9,6 23 19 PTFE 3 45.00
47428
10 NPT 3/8" 49 15 11,6 27 19 PTFE 3 54.00
47429
12 NPT 3/8" 53 15 13,6 31 19 PTFE 2 80.00
47430
4 NPT 1/2" 49 20 5,8 21 24 PTFE 3 33.00
47431
6 NPT 1/2" 51 20 7,6 23 24 PTFE 3 42.00
47432
8 NPT 1/2" 51 20 9,6 23 24 PTFE 3 57.00
47433
10 NPT 1/2" 55 20 11,6 27 24 PTFE 3 66.00
47434
12 NPT 1/2" 59 20 13,6 31 24 PTFE 2 88.00
47435
4 G 1/8" 35,5 8 5,8 21 14 PVDF 3 30.00
47436
6 G 1/8" 37,5 8 7,6 23 14 PVDF 3 39.00
47437
8 G 1/8" 37,5 8 9,6 23 14 PVDF 3 39.00
47541
10 G 1/8" 41,5 8 11,6 27 14 PVDF 3 49.00
47438
4 G 1/4" 41 12 5,8 21 17 PVDF 3 39.00
47439
6 G 1/4" 43 12 7,6 23 17 PVDF 3 39.00
47440
8 G 1/4" 43 12 9,6 23 17 PVDF 3 42.00
47441
10 G 1/4" 47 12 11,6 27 17 PVDF 3 51.00
47442
12 G 1/4" 51 12 13,6 31 17 PVDF 2 60.00
47443
4 G 3/8" 42,5 12 5,8 21 22 PVDF 3 33.00
47444
6 G 3/8" 44,5 12 7,6 23 22 PVDF 3 42.00
47445
8 G 3/8" 44,5 12 9,6 23 22 PVDF 3 45.00
47446
10 G 3/8" 48,5 12 11,6 27 22 PVDF 3 54.00
47447
12 G 3/8" 52,5 12 13,6 31 22 PVDF 2 84.00
47448
4 G 1/2" 47 14 5,8 21 27 PVDF 3 33.00
47449
6 G 1/2" 49 14 7,6 23 27 PVDF 3 42.00
47450
8 G 1/2" 49 14 9,6 23 27 PVDF 3 57.00
47451
10 G 1/2" 53 14 11,6 27 27 PVDF 3 66.00
47452
12 G 1/2" 57 14 13,6 31 27 PVDF 2 87.00
47453
4 NPT 1/8" 36 10 5,8 21 12 PVDF 3 30.00
47454
6 NPT 1/8" 37,5 10 7,6 23 12 PVDF 3 39.00
47455
8 NPT 1/8" 39 10 9,6 23 12 PVDF 3 39.00
47456
4 NPT 1/4" 43 15 5,8 21 17 PVDF 3 39.00
47457
6 NPT 1/4" 45 15 7,6 23 17 PVDF 3 39.00
47458
8 NPT 1/4" 45 15 9,6 23 17 PVDF 3 42.00
47459
10 NPT 1/4" 49 15 11,6 27 17 PVDF 3 51.00
47460
12 NPT 1/4" 52 15 13,6 31 17 PVDF 2 60.00
47461
4 NPT 3/8" 43 15 5,8 21 19 PVDF 3 33.00
47462
6 NPT 3/8" 45 15 7,6 23 19 PVDF 3 42.00
47463
8 NPT 3/8" 45 15 9,6 23 19 PVDF 3 45.00
47464
10 NPT 3/8" 49 15 11,6 27 19 PVDF 3 54.00
47465
12 NPT 3/8" 53 15 13,6 31 19 PVDF 2 84.00
47466
4 NPT 1/2" 49 20 5,8 21 24 PVDF 3 33.00
47467
6 NPT 1/2" 51 20 7,6 23 24 PVDF 3 42.00
47468
8 NPT 1/2" 51 20 9,6 23 24 PVDF 3 57.00
47469
10 NPT 1/2" 55 20 11,6 27 24 PVDF 3 66.00
47470
12 NPT 1/2" 59 20 13,6 31 24 PVDF 2 87.00
47471
4 G 1/8" 35,5 8 5,8 21 14 PP 10 36.00
47472
6 G 1/8" 37,5 8 7,6 23 14 PP 10 62.00
47473
8 G 1/8" 37,5 8 9,6 23 14 PP 10 85.00
47542
10 G 1/8" 41,5 8 11,6 27 14 PP 10 99.00
47474
4 G 1/4" 41 12 5,8 21 17 PP 10 39.00
47475
6 G 1/4" 43 12 7,6 23 17 PP 10 67.00
47476
8 G 1/4" 43 12 9,6 23 17 PP 10 87.00
47477
10 G 1/4" 47 12 11,6 27 17 PP 5 67.00
47478
12 G 1/4" 51 12 13,6 31 17 PP 5 97.00
47479
4 G 3/8" 42,5 12 5,8 21 22 PP 10 80.00
47480
6 G 3/8" 44,5 12 7,6 23 22 PP 10 90.00
47481
8 G 3/8" 44,5 12 9,6 23 22 PP 10 90.00
47482
10 G 3/8" 48,5 12 11,6 27 22 PP 5 57.00
47483
12 G 3/8" 52,5 12 13,6 31 22 PP 5 85.00
47484
4 G 1/2" 47 14 5,8 21 27 PP 10 82.00
47485
6 G 1/2" 49 14 7,6 23 27 PP 10 90.00
47486
8 G 1/2" 49 14 9,6 23 27 PP 10 95.00
47487
10 G 1/2" 53 14 11,6 27 27 PP 5 67.00
47488
12 G 1/2" 57 14 13,6 31 27 PP 5 90.00
47489
4 NPT 1/8" 36 10 5,8 21 12 PP 10 36.00
47490
6 NPT 1/8" 37,5 10 7,6 23 12 PP 10 62.00
47491
8 NPT 1/8" 39 10 9,6 23 12 PP 10 90.00
47492
4 NPT 1/4" 43 15 5,8 21 17 PP 10 39.00
47493
6 NPT 1/4" 45 15 7,6 23 17 PP 10 67.00
47494
8 NPT 1/4" 45 15 9,6 23 17 PP 10 87.00
47495
10 NPT 1/4" 49 15 11,6 27 17 PP 5 67.00
47496
12 NPT 1/4" 52 15 13,6 31 17 PP 5 97.00
47497
4 NPT 3/8" 43 15 5,8 21 19 PP 10 80.00
47498
6 NPT 3/8" 45 15 7,6 23 19 PP 10 90.00
47499
8 NPT 3/8" 45 15 9,6 23 19 PP 10 90.00
47500
10 NPT 3/8" 49 15 11,6 27 19 PP 5 60.00
47501
12 NPT 3/8" 53 15 13,6 31 19 PP 5 85.00
47502
4 NPT 1/2" 49 20 5,8 21 24 PP 10 90.00
47503
6 NPT 1/2" 51 20 7,6 23 24 PP 10 90.00
47504
8 NPT 1/2" 51 20 9,6 23 24 PP 10 100.00
47505
10 NPT 1/2" 55 20 11,6 27 24 PP 5 67.00
47506
12 NPT 1/2" 59 20 13,6 31 24 PP 5 90.00
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