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FLEXTECH Straight Hose: 4 in Hose Inside Dia., 12 ft Hose Lg, Red, Silicone - Silicone SAE J20R3 Heater Hoses
FLEXTECHSilicone SAE J20R3 Heater Hoses

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

Brand
FLEXTECH
Item
Straight Hose: 4 in Hose Inside Dia., 12 ft Hose Lg, Red, Silicone
Category
Silicone SAE J20R3 Heater Hoses
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Technical Specifications

FLEXTECH
Manufacturer Part Number
HT40-400
Type
Red, Silicone, Silicone
Hose Lg
12 ft
Hose Color
Red
Temp. Range
-65° to 450°F
Hose Tube Material
Silicone
Hose Cover Material
Silicone
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FLEXTECH Products
3G Electric (S) Pte. Ltd. — Singapore

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.

Used in

Common applications for FLEXTECH
Industrial burner systems — FLEXTECH silicone heater hoses for coolant circulation in preheat loops
Turbocharged diesel engines — FLEXTECH charge air cooler hoses for intake air routing
HVAC equipment — FLEXTECH vacuum hoses for pneumatic control lines
Marine engine cooling — FLEXTECH SAE J20R3 heater hoses for raw water and closed-loop systems
Generator sets — FLEXTECH 45° elbow hoses for coolant line routing in confined spaces
Compressed air systems — FLEXTECH silicone hoses for high-temperature air transfer

FLEXTECH 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.

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FLEXTECH Straight Hose: 2 1/2 in Hose Inside Dia., 12 ft Hose Lg, Red, Silicone, Silicone (MPN HT40-250). Key specifications — Hose Cover Material: Silicone; Hose Color: Red; Temp. Range: -65° to 450°F; Hose Tube Material: Silicone; Brand: FLEXTECH.
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