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NOVAFLEX EPDM Marine Exhaust Hose, 2 1/2 in ID, 25 ft, 150 psi - EPDM Marine Exhaust Hoses
NOVAFLEXEPDM Marine Exhaust Hoses

NOVAFLEX EPDM Marine Exhaust Hose, 2 1/2 in ID, 25 ft, 150 psi

The NOVAFLEX Marine Exhaust Hose (SKU 3G-OTH-740675) is a 2 1/2 in inside diameter EPDM hose, 25 ft long, rated for 150 psi max working pressure at 70°F. 3G Electric sources this genuine OEM product across 14…

SKU 3G-OTH-740675

Brand
NOVAFLEX
Item
EPDM Marine Exhaust Hose, 2 1/2 in ID, 25 ft, 150 psi
Category
EPDM Marine Exhaust Hoses
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NOVAFLEX
Type
150 psi Max. Working Pressure @ 70 F
Hose Lg
25 ft

Technical Documents

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

Product Description

The NOVAFLEX Marine Exhaust Hose (SKU 3G-OTH-740675) is a 2 1/2 in inside diameter EPDM hose, 25 ft long, rated for 150 psi max working pressure at 70°F. 3G Electric sources this genuine OEM product across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate specification and support.

Frequently Asked Questions

What is a NOVAFLEX Marine Exhaust Hose used for?

A NOVAFLEX Marine Exhaust Hose is used to convey hot exhaust gases and cooling water from marine engines to the overboard discharge. It is designed for below-deck or above-deck installations in boats and ships, handling high temperatures and pressures typical in marine propulsion systems.

What are the specifications of the NOVAFLEX Marine Exhaust Hose ?

The NOVAFLEX Marine Exhaust Hose has a 2 1/2 in inside diameter, is 25 ft long, and rated for 150 psi max working pressure at 70°F. It is made of EPDM rubber, offering resistance to heat, ozone, and marine environments. 3G Electric supplies this genuine OEM hose.

Where to buy NOVAFLEX Marine Exhaust Hose worldwide?

3G Electric supplies the NOVAFLEX Marine Exhaust Hose to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your port or facility. Contact us for a quote and lead time on this genuine OEM part.

How to install a NOVAFLEX Marine Exhaust Hose?

Install the NOVAFLEX Marine Exhaust Hose using appropriate marine-grade clamps on both ends. Ensure the hose is cut to length with a sharp blade, avoid kinking, and support it every 3 ft to prevent sagging. Use a double-clamp setup near the engine for safety. Always follow ABYC standards.

Used in

Common applications for NOVAFLEX
Dewatering operations — NOVAFLEX 6285WN series 3-inch hose assemblies for removing water from construction sites or excavations.
Irrigation systems — NOVAFLEX 2-inch white neoprene hose assemblies for transferring water from pumps to distribution lines.
Industrial water supply — NOVAFLEX 1.5-inch hose assemblies rated at 250 psi for high-pressure water transfer in manufacturing plants.
Municipal water handling — NOVAFLEX 2.5-inch hose assemblies for temporary water lines during maintenance or emergency response.
Mining and quarrying — NOVAFLEX 3-inch hose assemblies for slurry or water transfer in abrasive environments, leveraging the EPDM cover's abrasion resistance.
Agricultural liquid transfer — NOVAFLEX 1-inch hose assemblies for portable water pumps in field irrigation or livestock watering.
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NOVAFLEX Products

3G Electric supplies NOVAFLEX epdm marine exhaust hoses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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EPDM rubber hose designed for marine engine exhaust systems, handling hot gases and condensate. With a 1 7/8 in inside diameter, 36 in length, and 250 psi maximum working pressure at 70 °F. Suitable for below-deck or above-deck installations in boats and ships
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EPDM rubber hose designed for marine engine exhaust systems, handling hot gases and condensate. With a 1 7/8 in inside diameter, 36 in length, and 250 psi maximum working pressure at 70 °F. Suitable for below-deck or above-deck installations in boats and ships
This EPDM marine exhaust hose is designed to convey hot exhaust gases and cooling water from marine engines to overboard discharge. With a 2 3/8 in inside diameter and 25 ft length, it is rated for 200 psi maximum working pressure at 70°F. The EPDM construction resists heat, ozone, and seawater, making it suitable for inboard and stern-drive applications
NOVAFLEX
This EPDM marine exhaust hose is designed to convey hot exhaust gases and cooling water from marine engines to overboard discharge. With a 2 3/8 in inside diameter and 25 ft length, it is rated for 200 psi maximum working pressure at 70°F. The EPDM construction resists heat, ozone, and seawater, making it suitable for inboard and stern-drive applications

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