The Duraflex RV Sewer Drain Hose is constructed with quality vinyl material. This 3″ dia. hose is designed to easily drain your black or gray water tank.
• Rugged, easy-to-handle, and easy-to-install
• Made with.0375″ dia. wire encased in high-quality 8-mil vinyl
• Remains flexible and easy to use in all weather conditions
• Works with all types of fittings including the “EZ Coupler”
• 10’L x 3″ dia. sewer hose
• Compresses to 20″
• 8-mil vinyl
Before You Order
Before ordering, check that 10 feet reaches your dump connection and that your fittings match a 3-inch hose; plan for its 20-inch compressed length and confirm the vinyl hose suits your black or gray tank setup.
Frequently Asked Questions
What are the hose dimensions?
The description lists a 10-foot length and 3-inch diameter; it compresses to 20 inches.
Which fittings are compatible?
The hose is described as working with all types of fittings, including the EZ Coupler.



