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Flexible Silicone Hose
- High Temperature - 14.01" Diameter - 157.5" Length
SKU #D1776108

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General Description
Flexible Silicone Hose - High Temperature – 14.01" Diameter – 157.5" Length
The flexible silicone hose is semi-rigid with a 14.01" diameter and a length of 157.5". The working temperature is -75°F – 575°F.
Function
The hose (silicone) circulates air through the length of the ducting, and the material can be twisted and still holds it shape to maintain airflow. The silicone duct is heat resistant and non-combustible.
Applications
The standard silicone hose may be used as a radiator hose, and in HVAC, drying and dehumidification, exhaust, chemical fiber processing, and a wide range of ventilation applications.
Technical Details
Certifications: | SGS |
---|---|
Diameter: | 14.01" |
Length: | 157.5" |
Material: | Silicone |
Color: | Red |
Maximum Airflow: | 6550 CFM |
Maximum Static Pressure: | 450mmWG |
Brand: | Deelat Industrial |
Warranty: | 180 Day |

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What are the working temperatures of this hose?
The working temperature of our flexible silicone hoses would be -60℃ - +300℃
Can the 42mm hose be used on the hot air discharge from a 4 port, 8 kW Chinese diesel parking heater?
Please check the outlet maximum temperature of your diesel parking heater, since the heat resistance for this hose is up to 300°C. If the temperature is higher than that, please consider our heat resistant ducts.
The description says it's a radiator hose. Does this mean it can be used as a high temperature replacement for a car radiator hose?
Is the 3.5 inch Inside diameter?
Hello Michael, thank you for your question. 3.5 inches is the diameter of the entire pipe. So no 3.5 inches is not the inside but rather the outside diameter.
Can a silicon hose be used as an exhaust pipe on a small portable generator?
Hi Ian, thanks for your question. A silicone duct/hose can be used as an exhaust pipe on a portable generator. If you need assistance with your purchase, please call our sales team at 1-888-667-5776 or email at sales@deelat.com!
is the 1.65" diameter on your high temperature silicone ducting the ID or OD dimension? I need to connect to an oven with a 40mm OD outlet stub
Hi David, thanks for your question. The ID measurement for this silicone duct is 1.65". Yes, this duct is suitable for connection to a 40mm OD outlet. If you have any other questions or concerns please do not hesitate to contact us.
Is this diameter measurement (42mm) internal or external?
The diameter measurement on this silicone duct is internal.