FLEXTECH Straight Hose: 2 3/4 in Hose Inside Dia., 12 ft Hose Lg, Red, Silicone
The FLEXTECH Straight Hose (SKU HT40-275, MPN HT40-275) is a silicone SAE J20R3 heater hose with a 2 3/4 in inside diameter and 12 ft length. It features red silicone tube and cover materials, with a temperature…
SKU 3G-OTH-454153
Also listed as: HT40275 · HT40 275
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 (SKU HT40-275, MPN HT40-275) is a silicone SAE J20R3 heater hose with a 2 3/4 in inside diameter and 12 ft length. It features red silicone tube and cover materials, with a temperature range of -65° to 450°F.
Frequently Asked Questions
What is the FLEXTECH Straight Hose used for?
The FLEXTECH Straight Hose is a silicone SAE J20R3 heater hose designed for coolant and hot-water transfer in industrial heating systems, engine cooling, and process lines. Its -65° to 450°F range suits high-temperature environments across machining, HVAC, and combustion applications.
What are the specifications of the FLEXTECH Straight Hose?
This FLEXTECH Straight Hose (MPN HT40-275) has a 2 3/4 in inside diameter, 12 ft length, red silicone tube and cover, and a temperature range of -65° to 450°F. It meets SAE J20R3 standards for heater hose performance.
Where to buy the FLEXTECH Straight Hose worldwide?
3G Electric supplies the FLEXTECH Straight Hose worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner across 14 industrial departments, we provide this silicone heater hose to facilities needing reliable coolant lines.
How to install the FLEXTECH Straight Hose?
Install the FLEXTECH Straight Hose using proper hose clamps rated for silicone at operating temperature. Ensure the hose is cut square, fully seated on fittings, and routed without kinks. Avoid overtightening clamps to prevent silicone damage.
Used in
Common applications for FLEXTECHFLEXTECH Products
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.
