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FLEXTECH Silicone SAE J20 Hump Hose Coupler, 2-1/2 in ID, 3 in Length, Blue - Silicone SAE J20 Hump Hose Couplers for Heater Hoses
FLEXTECHSilicone SAE J20 Hump Hose Couplers for Heater Hoses

FLEXTECH Silicone SAE J20 Hump Hose Coupler, 2-1/2 in ID, 3 in Length, Blue

The FLEXTECH Hump Hose (SKU H40-250, MPN H40-250) is a silicone SAE J20 hump hose coupler for heater hoses with a 2 1/2 in inside diameter and 3 in length. It features a blue silicone tube and cover, with a…

SKU 3G-OTH-453699

Also listed as: H40250 · H40 250

Brand
FLEXTECH
Item
Silicone SAE J20 Hump Hose Coupler, 2-1/2 in ID, 3 in Length, Blue
Part Number
H40-250
Category
Silicone SAE J20 Hump Hose Couplers for Heater Hoses
Available to Order
Also known as:H40-250FLEXTECH
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Technical Specifications

FLEXTECH
Manufacturer Part Number
H40-250
Type
Blue, Silicone, Silicone
Hose Lg
3 in
Hose Color
Blue
Temp. Range
-65° to 350°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 Hump Hose (SKU H40-250, MPN H40-250) is a silicone SAE J20 hump hose coupler for heater hoses with a 2 1/2 in inside diameter and 3 in length. It features a blue silicone tube and cover, with a temperature range of -65° to 350°F.

Frequently Asked Questions

What is the FLEXTECH Hump Hose used for?

The FLEXTECH Hump Hose is a silicone SAE J20 hump hose coupler designed to connect heater hoses in industrial heating systems. It absorbs vibration and thermal expansion in coolant lines, making it suitable for heavy-duty equipment, trucks, and machinery where flexible, high-temperature hose connections are required.

What are the specifications of the FLEXTECH Hump Hose?

The FLEXTECH Hump Hose (MPN H40-250) has a 2 1/2 in inside diameter and 3 in length. It is made of blue silicone for both tube and cover, with a temperature range of -65° to 350°F. It meets SAE J20 standards for heater hose couplers, ensuring reliable performance in demanding thermal environments.

Where to buy the FLEXTECH Hump Hose worldwide?

You can source the FLEXTECH Hump 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; we provide competitive pricing and reliable supply for this FLEXTECH silicone hump hose.

How to install the FLEXTECH Hump Hose?

To install the FLEXTECH Hump Hose, ensure the hose ends and mating pipes are clean and dry. Slide the hose over the pipe ends, centering the hump section. Use appropriate clamps on both ends, tightening evenly to avoid leaks. Follow SAE J20 guidelines for torque and avoid over-tightening to prevent silicone damage.

Used in

Common applications for FLEXTECH
Industrial heating systems — FLEXTECH silicone hump hose couplers connect heater hoses in coolant lines, absorbing thermal expansion.
HVAC units — FLEXTECH hump hose couplers with 2 in to 5 in inside diameters link components in low-pressure air circuits.
Engine compartments — FLEXTECH SAE J20 couplers handle vibration and misalignment in coolant and air-intake hoses.
Coolant circulation loops — FLEXTECH silicone couplers maintain flow and reduce stress in heater hose assemblies.
Low-pressure pneumatic systems — FLEXTECH hump hose couplers provide flexible connections in air lines up to 350°F.
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FLEXTECH Products

3G Electric supplies FLEXTECH silicone sae j20 hump hose couplers for 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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