PTFE Analytical Tubing with Male Screw Connections

Product specification Fitted with black female screws on both sides Immediately usable High... more

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Product specification

Fitted with black female screws on both sides

Immediately usable

High chemical resistance

High pressure loadability

Very good temperature resistance

Highest gas tightness

Technical specification

Material:

Tubing: PTFE (polytetrafluoroethylene)

Female screw: PP (polypropylene)

Pressure disk: PA 6 (polyamide 6)

Colour: milky

Temperature range: -50 to +120 °C

Max. operating pressure: 30 bar at +20 °C

Connection: female screws with external thread UNF 1/4"-28 on both ends

General Information For use in analytical technology, biotechnology, medical engineering,... more

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General Information

For use in analytical technology, biotechnology, medical engineering, battery technology, microelectronics, process technology and chemical process engineering.

For transport of acids, alkalis, salt solutions, including solutions with a high chloride content, and solvents, including halogenated ones. For use in low pressure components of HPLC systems, particularly in metal-free set-ups and for low-pressure liquid chromatography.

Transport hose for aggressive chemicals

Very good chemical resistance towards most aggressive media

Very high temperature resistance

Very good coefficient of sliding friction, lowest friction coefficient of all fluoroplastics

Antiadhesive surface

Very good dielectric properties, independent of frequency and temperature

Very good insulating properties, even under humid conditions

Excellent UV and weather resistance

Low mechanical strength properties (unless manufactured with additives or fillers)

No water absorption

Very high gas-tightness (low gas permeability)

High tracking resistance

Non-flammable

Flexible, impact resistant and resistant to aging

Free of extractable components, physiologically safe and biocompatible.

Free from plasticizers, latex and silicone

PTFE is a fluoroplast with excellent resistance to acids, alkalis, solvents and gases. Heat resistant up to +260 °C, depending on mechanical load and chemical exposure. PTFE is not resistant to some fluorine compounds as well as molten alkali metals at higher temperatures.

Material: PTFE (polytetrafluoroethylene)

Colour: milky, weakly translucent

Temperature range: -200 to +260 °C, for a short time +280 °C

Tolerances inside Ø:

0 - 0.9 mm: ±0.07 mm

1 - 2.9 mm: ±0.15 mm

3 - 5 mm: ±0.20 mm

5 - 7 mm: ±0.25 mm

7 - 10 mm: ±0.30 mm

15 - 20 mm: ±0.40 mm

Tolerances wall thickness:

0.1 - 0.3 mm: ±0.07 mm

0.3 - 0.6 mm: ±0.10 mm

0.6 - 1.0 mm: ±0.15 mm

1.0 - 2.0 mm: ±0.20 mm

Item	Inside Ø mm	Innen-Ø Zoll	Außen-Ø mm	Außen-Ø Zoll	Länge mm	Einheit Stück	Price Euro*
334240	0,8	1/32"	1,6	1/16"	100	2	75.00
334241	0,8	1/32"	1,6	1/16"	100	5	165.00
334242	0,8	1/32"	1,6	1/16"	250	2	75.00
334243	0,8	1/32"	1,6	1/16"	250	5	165.00
334244	0,8	1/32"	1,6	1/16"	500	2	95.00
334245	0,8	1/32"	1,6	1/16"	500	5	208.00
334246	0,8	1/32"	1,6	1/16"	750	2	95.00
334247	0,8	1/32"	1,6	1/16"	750	5	208.00
334248	0,8	1/32"	1,6	1/16"	1.000	2	95.00
334249	0,8	1/32"	1,6	1/16"	1.000	5	208.00
334250	1,6	1/16"	3,2	1/8"	100	2	75.00
334251	1,6	1/16"	3,2	1/8"	100	5	165.00
334252	1,6	1/16"	3,2	1/8"	250	2	75.00
334253	1,6	1/16"	3,2	1/8"	250	5	165.00
334254	1,6	1/16"	3,2	1/8"	500	2	95.00
334255	1,6	1/16"	3,2	1/8"	500	5	208.00
334256	1,6	1/16"	3,2	1/8"	750	2	95.00
334257	1,6	1/16"	3,2	1/8"	750	5	208.00
334258	1,6	1/16"	3,2	1/8"	1.000	2	95.00
334259	1,6	1/16"	3,2	1/8"	1.000	5	208.00