| details | Prevents siphoning between tanks Corrosion-resistant Marelon construction Effective for marine toilets and engine cooling Duckbill one-way valve seals with particulates Compact dimensions for easy installation |
| Seller | Condition | Qty | Price | Location | Updated | Action | |
|---|---|---|---|---|---|---|---|
| Seller 1 — sign up to see | New | 1 | Sign up to see | Live feed |
From RecycleVAR listings and buyer activity since Sep 15. Sales are agreed between members off-platform, so no sales figures are shown.