Valterra F02-4600 RV Sewer Soft Sponge Ring 4" x 3"

The Valterra F02-4600 Soft Sewer Sponge Ring is an essential RV accessory designed to create a gas-tight seal at dump station connections. This soft, flexible sponge gasket fits snugly around your RV sewer hose to prevent leaks and eliminate unwanted odors during tank dumping operations. Required by many RV parks and campgrounds for proper waste disposal, this durable seal ensures a secure connection between your sewer hose and the dump station inlet.

Key Features:

• Soft sponge material provides a secure, gas-tight seal
• 4" outer diameter x 3" inner diameter (approximately 3-1/8" opening)
• Fits up to 4-1/2" sewer hook-ups at dump stations
• Tapered, funnel-shaped design for easy hose insertion and tight fit
• Compatible with all standard RV drain hoses and fittings
• Easy to install - simply push into dump station connection
• Prevents odors and leaks during waste dumping
• Durable construction for long-lasting performance

This sewer sponge ring is designed to fit snugly into the dump station pipe opening, then your RV sewer hose or fitting slides into the ring's tapered center opening. The flexible sponge material compresses to create a tight seal that eliminates the need to hold your hose down or weigh it with rocks. An essential item for any RV owner who frequents campgrounds requiring gas-tight sewer connections.