We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

FLEXTECH Straight Hose: 2 1/2 in Hose Inside Dia., 12 ft Hose Lg, Red, Silicone - Silicone SAE J20R3 Heater Hoses
FLEXTECHSilicone SAE J20R3 Heater Hoses

FLEXTECH Straight Hose: 2 1/2 in Hose Inside Dia., 12 ft Hose Lg, Red, Silicone

The FLEXTECH Straight Hose (SKU 3G-OTH-454152, MPN HT40-250) is a silicone SAE J20R3 heater hose with a 2 1/2 in inside diameter and 12 ft length. It features a red silicone cover and tube, with a temperature range…

SKU 3G-OTH-454152

Also listed as: HT40250 · HT40 250

Brand
FLEXTECH
Item
Straight Hose: 2 1/2 in Hose Inside Dia., 12 ft Hose Lg, Red, Silicone
Category
Silicone SAE J20R3 Heater Hoses
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

FLEXTECH
Manufacturer Part Number
HT40-250
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

Technical Documents

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FLEXTECH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FLEXTECH Straight Hose (SKU 3G-OTH-454152, MPN HT40-250) is a silicone SAE J20R3 heater hose with a 2 1/2 in inside diameter and 12 ft length. It features a red silicone cover and tube, with a temperature range of -65° to 450°F.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 circuits, and process equipment. Its -65° to 450°F range suits high-temperature environments where rubber hoses fail.

What are the specifications of the FLEXTECH Straight Hose?

The FLEXTECH Straight Hose (MPN HT40-250) has a 2 1/2 in inside diameter, 12 ft length, red silicone cover and tube, 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. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to select the right FLEXTECH Straight Hose for my application?

Select based on inside diameter matching your fittings, length for routing, and temperature range. The FLEXTECH Straight Hose handles -65° to 450°F, making it suitable for high-heat coolant lines. Verify SAE J20R3 compliance for heater hose applications.

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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