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FLEXTECH Silicone SAE J20R3 Heater Hose, 5/8 in ID, 25 ft, Blue - Silicone SAE J20R3 Heater Hoses
FLEXTECHSilicone SAE J20R3 Heater Hoses

FLEXTECH Silicone SAE J20R3 Heater Hose, 5/8 in ID, 25 ft, Blue

The FLEXTECH Heater Hose is a silicone SAE J20R3 heater hose with a 5/8 in inside diameter and 25 ft length. It features a blue silicone cover and silicone tube, with a temperature range of -65° to 350°F.

SKU 3G-OTH-454142

Also listed as: HH062X25 · HH 062 X 25 · HH-062-X-25

Brand
FLEXTECH
Item
Silicone SAE J20R3 Heater Hose, 5/8 in ID, 25 ft, Blue
Part Number
HH-062 X 25
Category
Silicone SAE J20R3 Heater Hoses
Available to Order
Also known as:HH-062 X 25FLEXTECH
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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
HH-062 X 25
Type
Blue, Silicone, Silicone
Hose Lg
25 ft
Hose Color
Blue
Temp. Range
-65° to 350°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 Heater Hose is a silicone SAE J20R3 heater hose with a 5/8 in inside diameter and 25 ft length. It features a blue silicone cover and silicone tube, with a temperature range of -65° to 350°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 Heater Hose used for?

The FLEXTECH Heater Hose is a silicone SAE J20R3 hose used for coolant and heater system connections in industrial engines, heavy equipment, and process machinery. Its -65° to 350°F range suits demanding thermal environments.

What are the specifications of the FLEXTECH Heater Hose?

The FLEXTECH Heater Hose has a 5/8 in inside diameter, 25 ft length, blue silicone cover and tube, and a temperature range of -65° to 350°F. It meets SAE J20R3 standards for heater hose performance.

Where to buy FLEXTECH Heater Hose worldwide?

3G Electric supplies the FLEXTECH Heater Hose worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we deliver this silicone SAE J20R3 hose to your facility, regardless of location.

How to install FLEXTECH Heater Hose?

Cut the FLEXTECH Heater Hose to length with a sharp knife, ensuring clean ends. Use constant-torque clamps at each connection, avoiding overtightening. Verify the hose is routed away from sharp edges and heat sources above 350°F.

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
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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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This silicone heater hose meets SAE J20R3 standards for use in coolant and hot water lines. It has a 1-inch inside diameter, 25-foot length, and a temperature range of -65° to 350°F. The blue silicone cover and tube provide resistance to heat and aging in industrial heating applications
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This silicone heater hose meets SAE J20R3 standards for coolant and hot-water transfer in industrial heating systems. With a 4-inch inside diameter and 12-foot length, it handles temperatures from -65° to 450°F. The red silicone cover and tube resist degradation in high-heat environments such as boilers, heat exchangers, and process machinery

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