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3G Electric
FLEXTECH Silicone SAE J20 Hump Hose Coupler, 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 in ID, 3 in Length, Blue

<p>The FLEXTECH Silicone SAE J20 Hump Hose Coupler (Part No. H40-200) is a flexible connector designed for heater hose applications. With a 2-inch inner diameter and 3-inch length, this blue silicone coupler…

SKU 3G-OTH-453697

Also listed as: H40200 · H40 200

Brand
FLEXTECH
Item
Silicone SAE J20 Hump Hose Coupler, 2 in ID, 3 in Length, Blue
Part Number
H40-200
Category
Silicone SAE J20 Hump Hose Couplers for Heater Hoses
Available to Order
Also known as:H40-200FLEXTECH
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

FLEXTECH
Manufacturer Part Number
H40-200
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

<p>The FLEXTECH Silicone SAE J20 Hump Hose Coupler (Part No. H40-200) is a flexible connector designed for heater hose applications. With a 2-inch inner diameter and 3-inch length, this blue silicone coupler withstands temperatures from -65°F to 350°F, making it suitable for demanding thermal environments. Its all-silicone construction ensures durability and resistance to heat and aging.</p><p>Ideal for maintenance and repair teams in marine, automotive, and industrial sectors, this coupler is available through 3G Electric, a Singapore-based supplier. We offer SGD quotes on request, handle GST for local buyers, and provide fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the temperature range of this FLEXTECH hump hose coupler?

The FLEXTECH H40-200 silicone hump hose coupler has a temperature range of -65°F to 350°F (-54°C to 177°C), as specified in the product data.

What are the dimensions and material of this coupler?

This coupler has a 2-inch inner diameter and a 3-inch length. It is made entirely of silicone, with both the tube and cover constructed from silicone, and it comes in a blue color.

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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