Upgrade your wastewater system with the US Hardware Waste Valve Seal Kit — a precise, ready-to-install seal crafted for 1-1/2" waste valve assemblies. Made from durable ABS plastic and finished in a discreet black, this seal is designed to endure the chemical realities of waste lines while delivering dependable, leak-free performance.
Why this seal matters
Over time, valve seals wear down, leading to unwanted leaks, odors, and intermittent operation. This kit provides a straightforward, reliable replacement that restores seal integrity without needing a full valve replacement. It’s the practical solution for routine maintenance or after-market repairs in tight spaces where a quick, accurate fit makes all the difference.
Key features
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Diameter: 1-1/2" to match standard waste valve openings
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Material: ABS plastic for solid chemical resistance and durability
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Color: Black to blend with most valve assemblies
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Packaging: Bagged, with 1 seal per package for clean storage
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Compatibility: Sized for common 1-1/2" waste valve systems
Ideal use cases
- RV and travel trailer waste valve maintenance and replacements
- Boat and marine waste valve seals that require a compact, durable component
- Small workshop or home systems where a 1-1/2" valve seal is standard
Installation tips
- Ensure the valve is off and the line is drained before replacement.
- Remove the old seal and clean the mating surfaces to remove debris or residue.
- Align the new ABS seal with the valve groove and press firmly until seated evenly.
- Reassemble, test with a small amount of water, and inspect for leaks. If a leak persists, reseat the seal or verify the diameter matches your valve.
Care and durability
- ABS plastic provides resistance to common chemicals encountered in waste systems and maintains integrity through routine cycling.
- A single, well-fitted seal per package reduces the risk of misfit parts and simplifies storage.
Specifications at a glance
- US Hardware
- Waste Valve Seal Kit
- 1-1/2"
- ABS Plastic
- Black
- 1
- Bagged
