FLEXTECH Straight Hose: 4 in Hose Inside Dia., 12 ft Hose Lg, Red, Silicone
The FLEXTECH Straight Hose is a silicone SAE J20R3 heater hose with a 4-inch inside diameter and 12-foot length. It features a red silicone cover and tube, with a temperature range of -65° to 450°F. This hose is…
SKU 3G-OTH-454158
Also listed as: HT40400 · HT40 400
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The FLEXTECH Straight Hose is a silicone SAE J20R3 heater hose with a 4-inch inside diameter and 12-foot length. It features a red silicone cover and tube, with a temperature range of -65° to 450°F. This hose is designed for industrial heating applications requiring high-temperature silicone construction.
Frequently Asked Questions
What is the FLEXTECH Straight Hose used for?
The FLEXTECH Straight Hose is a silicone SAE J20R3 heater hose designed for industrial heating applications that require high-temperature silicone construction. It handles coolant and hot-water transfer in equipment such as boilers, heat exchangers, and process machinery where temperatures range from -65° to 450°F.
What are the specifications of the FLEXTECH Straight Hose?
The FLEXTECH Straight Hose has a 4-inch inside diameter, 12-foot length, and a red silicone cover and tube. It meets SAE J20R3 standards and operates from -65° to 450°F. The manufacturer part number is HT40-400. This hose is built for high-temperature silicone heater applications.
Where to buy the FLEXTECH Straight Hose worldwide?
You can source the FLEXTECH Straight Hose through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this silicone SAE J20R3 heater hose.
How to select the right FLEXTECH Straight Hose for my application?
Select the FLEXTECH Straight Hose based on your required inside diameter, length, and temperature range. This model has a 4-inch ID, 12-foot length, and operates from -65° to 450°F. Ensure your system’s fluid and pressure match SAE J20R3 silicone hose ratings. 3G Electric can help confirm fit for your industrial heating setup.
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3G Electric supplies FLEXTECH silicone sae j20r3 heater hoses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
