The “Neo 300” is a flexible high temperature hose that can be used in a variety of applications and industries. The black pipe hose is constructed using double-ply neoprene coated woven fiberglass fabric with an external filament cord. These high-temp hoses are then strengthened and reinforced with a spring steel wire helix. This heavy-duty construction and design is ideal when dealing with industrial air movement and fume control applications. For a list of chemicals which this hose can handle please refer to our “Chemical Resistance Chart.” The pipe hose has a working temperature range from -40 to +300 degrees Fahrenheit.
Each “Neo 300” flexible high temperature hose has a narrow pitch that allows for a tight bending radius while maintaining the ability to offer a smooth airflow. This flex duct is designed to handle low and negative pressure at moderate temperatures. This flexible high temperature hose has the capacity to offer higher temperature characteristics than the traditional neoprene high-temp hoses. The sturdy pipe hose is made to be non-kinking, but continuous flexing should be avoided when possible. Since it does have a rubber component, it inherits some of the elasticity of rubber, which gives the hose longer life when flexed.
The “Neo 300” flex duct comes in black and comes standard in 12 ft lengths. Standard ends on this hose are plain cut, however special end cuffs are available upon request. “Neo 300” high temperature hoses work exceptionally well in a variety of industries, including aerospace, automotive brake ducting, cab ventilation, diesel engine exhaust, limo A/C duct, transmission cooling and welding. This flexible high temperature hose is priced well below similar silicone-fiberglass hose products and if temperature limitations allow, it is a cost-effective choice for heated air movement. If you have any questions or need further assistance, please do not hesitate to contact one of our ducting experts today.
Volume Pricing
| Pricing per Foot | 12 – 59 feet | 60 – 119 feet | 120 – 479 feet | 480+ feet | |
| 1″ ID | $8.17 | $7.11 | $6.74 | $6.13 | |
| 1.5″ ID | $10.44 | $9.09 | $8.62 | $7.83 | |
| 2″ ID | $11.36 | $9.88 | $9.37 | $8.52 | |
| 2.5″ ID | $13.33 | $11.60 | $11.00 | $10.00 | |
| 3″ ID | $14.66 | $12.76 | $12.10 | $11.00 | |
| 3.5″ ID | $16.25 | $14.14 | $13.40 | $12.19 | |
| 4″ ID | $17.11 | $14.89 | $14.12 | $12.84 | |
| 5″ ID | $20.43 | $17.78 | $16.86 | $15.32 | |
| 6″ ID | $23.34 | $20.31 | $19.25 | $17.50 | |
| 8″ ID | $32.30 | $28.10 | $26.65 | $24.22 |
See Our Flexible Ducting in Action
Neo 300
Thermoplastic Flex Medium Duty WS
Expert's Review
Our Expert’s Opinion
Robert, an experienced team member, has this to say
Pros
Good Flexibility: Non-kinking with a tight bend radius for a high temp hose
American Made: Quality you can count on
Neoprene: Offers good chemical resistance
Smooth Interior: Reduces friction
Fumes: Ideal for chemical fumes and high temperatures
High Temperature Hose: Rated to 300°F
Cons
Lead Times: Made to order with a four to six week lead time
Flexing: Not recommended for continuous flexing
Short Lengths: Maximum standard length is 12 feet
WARNING: Cancer and Reproductive Harm - 
