Tygon Fuel Line: Does It Hold Up?

does tygon fuel line jold up

Tygon tubing is a popular choice for fuel lines in small engines and outdoor power equipment. It is known for its flexibility and durability, with some users reporting that it can last for several years. Tygon tubing is designed to resist swelling, hardening, and cracking caused by fuels and lubricants. However, some users have noted that the tubing can shrink and harden over time, especially when exposed to certain types of fuel. It is important to select the right type of Tygon tubing for the specific application, as there are different formulations available, each with its own unique characteristics and compatibility with various fuels and lubricants.

Characteristics Values
Resistance Resistant to fuels, lubricants, abrasion, cuts, tears, swelling, hardening, cracking, ozone, and UV light
Compatibility Compatible with higher ethanol blend gasolines up to 100%, gasoline, kerosene, heating oils, cutting compounds, and glycol-based coolants
Working Temperature -35 to 165 degrees F
Durometer (Hardness) 57A
Flexibility Very flexible, bends more easily than flexible or rigid tubing
Use Cases Suitable for non-potable fluid service transferring coolants, heating fuels, polishing fluids, lubricants, engine line, garden hose, lawn and garden power equipment, lawn and lubricating oil, small engine fuel lines, grease transfer lines, and in-tank pickup line
Visual Translucent yellow colour, allowing visual flow monitoring

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Tygon fuel lines are flexible and easy to install

Tygon fuel lines are a great choice for those looking for a flexible and easy-to-install fuel delivery system. Tygon tubing is highly flexible and tight-fitting, making it a versatile option for fuel lines. Its flexibility also means it's easy to install, even in tight spaces or where bends are required.

Tygon tubing is a popular choice for small engines, including string trimmers, chainsaws, and lawn and garden power equipment. It is also suitable for grease transfer lines and lubricating oil. Its compatibility with higher ethanol blend gasolines (up to 100%) is a significant advantage, especially when compared to other materials like rubber or silicone. The genuine Tygon fuel line is resistant to swelling, hardening, and cracking caused by hydrocarbon-based fluids, and it will not discolour or become brittle over time.

Tygon tubing is available in different sizes and lengths, ensuring it can be adapted to various applications. It is recommended to purchase from reputable brands like Saint-Gobain to ensure longevity and performance. The Tygon LP-1100 tubing, for example, is highly resistant to fuels and industrial lubricants, making it a long-lasting option.

While Tygon fuel lines are flexible and easy to install, it is important to note that they are not recommended for submerged applications. Additionally, some users have reported issues with Tygon tubing hardening and leaking over time, especially when used with E10 fuel. Therefore, it is essential to consider the specific application and fuel type when deciding on a fuel line.

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They are highly resistant to fuels and lubricants

Tygon tubing is highly resistant to fuels and lubricants. This makes it ideal for use in lawn and garden power equipment, lubricating oils, small engine fuel lines, and grease transfer lines. Tygon tubing is constructed from thermoplastic, which is resistant to abrasion, cuts, and tears, extending its service life.

Tygon LP-1100 tubing, for example, is a type of Tygon tubing that is highly resistant to fuels and industrial lubricants. Its fluoropolymer liner is compatible with higher ethanol blend gasolines of up to 100 percent. This tubing is also resistant to swelling, hardening, and cracking caused by hydrocarbon-based fluids or sour gas. It is important to note that Tygon LP-1100 is not recommended for submerged applications.

Tygon tubing is also available in the form of flexible fuel tubing, which is suitable for use with gasoline or diesel fuel. This type of Tygon tubing is designed to remain flexible and is a popular choice for replacement fuel lines in string trimmers, chain saws, and other small engines. It is known for its durability and resistance to hardening or cracking.

While Tygon tubing offers several advantages, some users have reported instances of Tygon fuel lines shrinking and hardening over time. In one instance, a user observed that the Tygon fuel line on their garden tractor had shrunk and hardened, leading them to consider alternative materials for the fuel line. Another user shared a similar experience, noting that the Tygon tubing they used with E10 fuel hardened and started leaking within two years.

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Tygon fuel lines are suitable for small engines

Tygon tubing is highly resistant to fuels and industrial lubricants, making it ideal for small engines. Its thermoplastic tubing is abrasion, cut, and tear-resistant, which significantly extends its service life. Tygon tubing is a great replacement for fuel lines in small engines such as string trimmers, chainsaws, and lawnmowers. It is also suitable for lawn and garden power equipment, lawn and lubricating oil, and grease transfer lines.

Tygon tubing is designed with a robust multi-layer design and construction that is resistant to swelling, hardening, and cracking caused by hydrocarbon-based fluids or sour gas. Its fluoropolymer liner is compatible with higher ethanol blend gasolines of up to 100 percent. This tubing is also ozone and UV light resistant, highly flexible, easy to install, and tight-fitting.

Tygon fuel lines are known to last long, with one user reporting that a 50-foot roll lasted almost forever, with a lifespan of at least four or five planes. Tygon tubing is available in various sizes and lengths to meet different requirements.

Overall, Tygon tubing is a reliable and durable choice for small engine fuel lines, offering excellent resistance to fuels, lubricants, and other fluids, as well as flexibility and ease of installation.

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Tygon tubing is available in different colours

Tygon tubing is a brand name for a family of flexible polymer tubing. It is manufactured by Saint-Gobain Performance Plastics and is used in many markets, including food and beverage, chemical processing, industrial, laboratory, medical, pharmaceutical, and semiconductor processing. Tygon tubing is available in different colours, including clear, cream, and black.

Some variants of Tygon tubing have multiple layers of different materials. The specific composition of each type is a trade secret. Tygon tubing is highly resistant to chemicals and is designed to be resistant to cracking and ageing. It is also non-hemolytic, non-toxic, and biocompatible.

The different colours of Tygon tubing include:

  • Tygon® Chemical: cream-coloured, chemical tubing with an inner layer unaffected by acids, bases, salts, ketones, alcohols, and other chemicals.
  • Tygon® E-1000: soft and flexible tubing that is highly resistant to aggressive chemicals. It is ideal for low-torque peristaltic pumps and viscous substances.
  • Versilon™ F-5500-A: black, flexible, fluoropolymer tubing. It is recommended for light-sensitive substances and aggressive media.
  • Tygon® A-60-F: cream-coloured, taste-free, and odour-free tubing that is resistant to deformation. It is a food-grade tubing for peristaltic pump applications.
  • Tygon® XL-60: transparent, phthalate-free, and very flexible tubing that is highly resistant to ozone, oxygen, and ageing. It is also resistant to most acids and bases.
  • Tygon® S3™E-LFL: crystal-clear tubing used in the food, pharmaceutical, chemical, and cosmetics industries.

In addition to the coloured tubing options, Tygon also offers clear tubing options with different formulations, such as Tygon R-3603 Laboratory Tubing and Tygon R-1000 Ultra-Soft Tubing. These tubing options are used in various applications, including chemical laboratories, incubators, and general laboratory uses.

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Tygon fuel lines are rated as very flexible

Tygon fuel lines are highly flexible and are designed for transferring fuel and lubricants, including gasoline and coolants. The Tygon formulation F-4040-A plastic construction is highly flexible and bends more easily than other flexible or rigid tubing. Its flexibility is crucial, as using old and inflexible Tygon inside a fuel tank can lead to fuel starvation and cause the engine to stop.

Tygon fuel lines are made of a thermoplastic elastomer that is highly resistant to fuels and industrial lubricants, making them ideal for small engine fuel lines. The tubing is also abrasion, cut, and tear-resistant, which helps extend its service life. The fluoropolymer liner is compatible with higher ethanol blend gasolines of up to 100 percent.

The flexibility of Tygon fuel lines makes them easy to install and provides a tight fit. They are available in various sizes, including 3/32" and 1/8" inside diameters, to accommodate different engine types. Tygon fuel lines are commonly used in applications such as string trimmers, chain saws, and small engines.

Tygon tubing is designed to resist swelling, hardening, and cracking caused by hydrocarbon-based fluids. It has a working temperature range of -35 to 165 degrees Fahrenheit and a durometer (hardness) of 57A. The working pressure ratings vary based on the tube size. The yellow colour of the tubing provides quick visual identification, and the translucent material allows for visual flow monitoring.

Frequently asked questions

Tygon tubing is used for transferring fuel and lubricants, including gasoline, kerosene, heating oils, cutting compounds, and glycol-based coolants. It is ideal for lawn and garden power equipment, lubricating oil, small engine fuel lines, and grease transfer lines.

Tygon tubing is highly flexible, easy to install, and tight-fitting. It is also highly resistant to fuels, industrial lubricants, and abrasion. Its working temperature range is -35 to 165 degrees F, and it is rated as very flexible.

The Tygon tubing should be the translucent yellow colour, not the clear tubing. The yellow Tygon is alcohol-resistant and can be used with 10-15% ethanol-blended gas.

Tygon tubing does shrink and harden with age. However, it is still a good option for fuel lines, especially for small engines and outdoor power equipment. Some users have reported that it lasts almost forever.

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