Valterra Dominator 20-Foot RV Sewer Hose Kit – Heavy-Duty, UV-Protected, Flexible to -20°F

RV owners often struggle with sewer hoses that kink, sag, leak, or are difficult to store after use. Poor hose positioning can also lead to drainage issues at the dump station, making an unpleasant job more frustrating.

The Valterra Dominator™ Sewer Hose Kit is designed to provide a reliable and easy-to-manage waste hose solution. With rotating fittings, durable UV-stabilized construction, and a compact collapsible design, it helps simplify RV waste disposal while making storage easier between trips.

✅ Key Benefits

• Provides up to 20 feet of reach using two 10-foot hose sections, making it easier to connect to campground dump stations.
• Rotating fittings help keep the hose flat and properly aligned for improved drainage performance.
• 23 mil UV-stabilized poly construction helps resist leaks and withstand outdoor exposure.
• Collapses to approximately 39 inches per section for easier storage in RV compartments.
• Remains flexible down to -20°F, helping maintain usability in colder weather conditions.
• Includes a universal 90-degree sewer adapter for convenient and secure dump station connections.

🚗 Will This Work For My RV?

This sewer hose kit is designed for RV waste systems that use standard 3-inch sewer hose connections. It is suitable for many travel trailers, fifth wheels, motorhomes, and other RVs equipped with compatible sewer outlets.

Before purchasing, verify that your RV uses a 3-inch sewer connection and ensure you have adequate storage space for the compressed length of approximately 39 inches per 10-foot hose section.

🔌 Expandable / Upgrade Path

This sewer hose kit can be paired with compatible sewer hose supports, storage carriers, replacement adapters, sewer caps, and other RV waste management accessories to create a complete sewer system setup.

📦 Product Overview

The Valterra 11-0633 Dominator™ Sewer Hose Kit includes two 10-foot sewer hoses that provide a combined extended length of 20 feet. The hoses feature durable 23 mil poly construction with UV protection and rotating fittings to improve handling and drainage. A universal 90-degree sewer adapter is included for convenient hookups at RV dump stations. This kit is designed for RV owners looking for a practical and compact waste hose solution.

🏕️ Use Cases

• Connecting an RV to campground dump stations with varying hookup distances.
• Replacing an older or damaged sewer hose system.
• Maintaining a dedicated sewer hose kit for seasonal camping.
• Supporting cold-weather RV use where hose flexibility is important.
• Creating a compact sewer hose setup that stores neatly between trips.

📊 Specifications

• Manufacturer: Valterra
• Model Number: D04-0275
• Series: Dominator™
• Total Extended Length: 20 Feet
• Hose Sections Included: Two 10-Foot Hoses
• Compressed Length: 39 Inches Per 10-Foot Section
• Hose Diameter: 3 Inch
• Material: Poly Construction
• Thickness: 23 Mil
• Color: Black Hose with Red Fittings
• UV Protection: Yes
• Rotating Fittings: Yes
• Universal 90 Degree Sewer Adapter Included: Yes
• Marine Rated: Yes
• Bayonet Cap Included: No
• Minimum Flexibility Temperature: -20°F
• Maximum Temperature: 150°F
• Warranty: Limited 1 Year Warranty

🔧 Compatibility & Fitment

• Designed for RV waste systems using standard 3-inch sewer hose connections.
• Suitable for many travel trailers, fifth wheels, motorhomes, and compatible marine applications.
• Includes a universal 90-degree sewer adapter for hookup convenience.
• Verify sewer outlet size before ordering.
• Confirm available storage space for the compressed hose sections.

💡 ArrKann Pro Tips

Using a sewer hose support system can help improve drainage and reduce standing waste inside the hose. Position the hose with a gradual downward slope whenever possible.

After use, rinse the hose thoroughly and allow excess water to drain before collapsing it for storage. Keeping fittings clean and storing the hose away from prolonged UV exposure can help maximize service life.

❓ Frequently Asked Questions

How long is the hose kit when fully extended?
The kit includes two 10-foot hose sections for a combined extended length of 20 feet.

Are the fittings included?
Yes. The kit includes rotating fittings and a universal 90-degree sewer adapter.

Will this fit my RV?
The hose is designed for RV waste systems that use standard 3-inch sewer hose connections. Verify your outlet size before ordering.

Can the hose be stored easily?
Yes. Each 10-foot hose section compresses to approximately 39 inches for easier storage.

Is the hose suitable for colder weather?
Yes. The hose is designed to remain flexible down to -20°F.

🚚 Pickup / Shipping

This product is available for shipping or in-store pickup based on inventory availability. Customers selecting pickup should wait for order confirmation before travelling to the store. Shipping options and delivery times vary by destination.