New Arrivals/Restock

Factory RV 2" Waste Holding Tank Valve | ABS Hub & Spigot Replacement for RV Plumbing | Compatible with Valterra | Leak-Proof Gray or Black Water Flow Control | Durable, Compact Fit for Tight Spaces

flash sale iconLimited Time Sale
Until the end
15
33
32

$28.17 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $46.95
quantity

Product details

Management number 220743668 Release Date 2026/05/03 List Price $18.78 Model Number 220743668
Category

The Factory RV Waste Holding Tank Valve is a reliable replacement solution designed to restore proper flow control to your RV's wastewater system. Built to match the specifications of standard 2" plumbing setups, this valve ensures wastewater drains freely when open and securely seals when closed, helping maintain a clean and functional sanitation system.Engineered for compatibility with Valterra-style installations, the valve features a hub that slides over a 2" sewer pipe and a spigot that inserts into another 2" pipe, creating a secure connection point for managing graywater or blackwater flow. Installation requires ABS solvent cement (sold separately), ensuring a watertight, permanent bond that can withstand vibration, heat, and long-term use on the road.Measuring 3" wide, 6 ½" high, and just ½" deep, the valve has a compact profile that fits easily into tight RV plumbing configurations. Its 2" valve diameter is ideal for standard gray water lines and secondary waste systems, making it an excellent replacement for worn or damaged valves without the need for significant system changes.Whether you're repairing a leak or upgrading for improved reliability, the Factory RV Waste Holding Tank Valve provides dependable performance, straightforward installation, and compatibility with leading RV plumbing standards. Details:Replaces Valve For RV's Holding TankABS Solvent Cement Required For Installation (Sold Separately)Brand:ValterraWastewater Freely Travels When Valve Is OpenHub Slides Onto Sewer PipeSpigot Slides Into Sewer Pipe

  • Reliable Replacement for Holding Tank Valves: Engineered as a direct replacement for worn or malfunctioning RV holding tank valves, this unit restores secure flow control and leak prevention, helping maintain proper sanitation without overhauling your system.
  • Standard 2" Hub and Spigot Fitment: Designed with a 2" hub that slides over standard sewer pipe and a 2" spigot that inserts into the opposite side, allowing for a tight, secure fit with most RV plumbing setups—ideal for graywater or smaller blackwater systems.
  • Durable ABS Construction for Long-Term Use: Crafted from impact- and chemical-resistant ABS plastic, the valve withstands constant wastewater exposure, road vibration, and environmental stress without cracking or degrading over time.
  • Permanent, Leak-Proof Installation: Requires ABS solvent cement (sold separately) for a watertight, permanent bond that prevents leaks, backflow, or disconnections during travel—ensuring dependable performance mile after mile.
  • Unrestricted Flow When Open: When opened, the valve allows wastewater to pass freely through the system, promoting fast, clog-resistant drainage and reducing tank residue or odors.
  • Compact Profile for Tight Spaces: Measuring just 3" wide, 6 ½" high, and ½" deep, the low-profile design fits easily into narrow utility bays or confined plumbing spaces without compromising accessibility or performance.
  • Compatible with Valterra Plumbing Systems: Built to match Valterra specifications, this valve offers seamless integration into most OEM and aftermarket setups, making it an ideal choice for repairs, replacements, or system upgrades.
UPC 731716261590
Size 3" x 6.5" x 0.5"
Brand Name Tough Grade
Unit Count 1.0 Count
Valve Type Holding Tank Valve
Manufacturer Tough Grade
Model Number 159935735
Material Type Acrylonitrile Butadiene Styrene (ABS)
Connector Type Hub and Spigot
Exterior Finish ABS Plastic
Number of Ports 2
Included Components Waste Holding Tank
Inlet Connection Type Solvent
Outlet Connection Size 2 Inches
Outlet Connection Type Hub and Spigot
Manufacturer Part Number 159935735
Manufacturer Warranty Description 1 Year Manufacturer

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review