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THERMOID EPDM SAE 20R3 Class D2 Heater Hose - EPDM SAE 20R3 Class D2 Heater Hoses
THERMOIDEPDM SAE 20R3 Class D2 Heater Hoses

THERMOID EPDM SAE 20R3 Class D2 Heater Hose

The THERMOID Heater Hose (MPN 470908151) is an EPDM SAE 20R3 Class D2 heater hose with a 1/2 in inside diameter, 50 ft length, and a temperature range of 250°F. Its black EPDM tube and cover materials are specified…

SKU 3G-OTH-458435

Brand
THERMOID
Item
EPDM SAE 20R3 Class D2 Heater Hose
Category
EPDM SAE 20R3 Class D2 Heater Hoses
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

THERMOID
Manufacturer Part Number
470908151
Type
Black, EPDM, EPDM
Hose Lg
50 ft
Hose Color
Black
Temp. Range
250°F
Hose Tube Material
EPDM
Hose Cover Material
EPDM

Technical Documents

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

Product Description

The THERMOID Heater Hose (MPN 470908151) is an EPDM SAE 20R3 Class D2 heater hose with a 1/2 in inside diameter, 50 ft length, and a temperature range of 250°F. Its black EPDM tube and cover materials are specified for the application.

Frequently Asked Questions

What is THERMOID Heater Hose used for?

THERMOID Heater Hose (MPN 470908151) is used in automotive and industrial heating systems to circulate hot coolant or water. Its EPDM construction handles temperatures up to 250°F, making it suitable for engine heater connections, radiator bypass lines, and similar fluid-transfer applications.

What are the specifications of THERMOID Heater Hose 470908151?

This THERMOID Heater Hose has a 1/2 in inside diameter, 50 ft length, and a temperature range of 250°F. It is SAE 20R3 Class D2 rated, with black EPDM tube and cover materials. The manufacturer part number is 470908151.

Where to buy THERMOID Heater Hose worldwide?

3G Electric supplies THERMOID Heater Hose (MPN 470908151) to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this EPDM heater hose.

How to select the right heater hose for my application?

Select a heater hose based on inside diameter, temperature rating, and material compatibility. For coolant systems up to 250°F, THERMOID’s EPDM hose (1/2 in ID, 50 ft length) meets SAE 20R3 Class D2 standards. Verify hose length and bend radius fit your routing before ordering.

Used in

Common applications for THERMOID
Commercial vehicle air-brake systems — THERMOID EPDM air-brake hoses (SKU 5RMA8, 3/8 in ID, 100 ft)
Engine fuel lines — THERMOID SAE J30R6 fuel hose (SKU 5RMA1, 7/16 in ID, 25 ft)
Farm tank gasoline transfer — THERMOID farm tank hose assembly (SKU 44ZF47, 3/4 in ID, 60 psi)
Industrial fuel dispensing — THERMOID gasoline hose assembly (SKU 44ZF93, 3/4 in ID, 200 psi, 10 ft)
Fleet maintenance refueling — THERMOID gasoline hose assembly (SKU 44ZE95, 1 in ID, 150 psi, 20 ft)
Medium-pressure fuel systems — THERMOID SAE 30R7 fuel hose (SKU 5RLZ9, 5/16 in ID, 25 ft)
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THERMOID Products

3G Electric supplies THERMOID epdm sae 20r3 class d2 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 heater hose features a black EPDM tube and cover, rated for continuous service up to 250°F. It meets SAE 20R3 Class D2 standards for coolant and hot-water transfer in industrial heating systems, engine cooling circuits, and process equipment
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This heater hose features a black EPDM tube and cover, rated for continuous service up to 250°F. It meets SAE 20R3 Class D2 standards for coolant and hot-water transfer in industrial heating systems, engine cooling circuits, and process equipment
This EPDM heater hose is designed for circulating hot coolant in industrial heating systems, engine cooling circuits, and process fluid transfer. It features a black EPDM tube and cover, with a temperature rating of 257°F, and meets SAE 20R3 Class D2 standards. The hose is 50 ft long with a 3/4 in inside diameter
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This EPDM heater hose is designed for circulating hot coolant in industrial heating systems, engine cooling circuits, and process fluid transfer. It features a black EPDM tube and cover, with a temperature rating of 257°F, and meets SAE 20R3 Class D2 standards. The hose is 50 ft long with a 3/4 in inside diameter
This heater hose is constructed with EPDM tube and cover, rated for continuous service up to 250°F. It meets SAE 20R3 Class D2 standards and is suitable for circulating hot coolant in engine heating systems and industrial process heating applications
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This heater hose is constructed with EPDM tube and cover, rated for continuous service up to 250°F. It meets SAE 20R3 Class D2 standards and is suitable for circulating hot coolant in engine heating systems and industrial process heating applications
This EPDM heater hose meets SAE 20R3 Class D2 standards. It has a 5/8 in inside diameter, 50 ft length, and black EPDM tube and cover. Rated for 257°F, it is used for circulating hot coolant or water in heating systems
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This EPDM heater hose meets SAE 20R3 Class D2 standards. It has a 5/8 in inside diameter, 50 ft length, and black EPDM tube and cover. Rated for 257°F, it is used for circulating hot coolant or water in heating systems
This EPDM heater hose is designed for coolant and hot water transfer in industrial heating systems, engine cooling circuits, and HVAC applications. It meets SAE 20R3 Class D2 standards and handles continuous temperatures up to 250°F. The hose has a black EPDM cover and tube, with a length of 50 ft
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This EPDM heater hose is designed for coolant and hot water transfer in industrial heating systems, engine cooling circuits, and HVAC applications. It meets SAE 20R3 Class D2 standards and handles continuous temperatures up to 250°F. The hose has a black EPDM cover and tube, with a length of 50 ft
Black EPDM heater hose with 50 ft length, rated for 257°F. Meets SAE 20R3 Class D2 standards. Used for hot coolant circulation in automotive and industrial cooling systems, including heater core and radiator bypass connections
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Black EPDM heater hose with 50 ft length, rated for 257°F. Meets SAE 20R3 Class D2 standards. Used for hot coolant circulation in automotive and industrial cooling systems, including heater core and radiator bypass connections