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High-Quality Single Check Valve - Brass or Stainless Steel - Prevent Backflow for Plumbing, Pumps & Water Systems" (优化说明： 1. 包含核心关键词"check valve"和"single" 2. 添加材质选项提升搜索覆盖面 3. 说明核心功能"prevent backflow" 4. 添加使用场景"plumbing, pumps & water systems" 5. 符合SEO规范的关键词布局和长度)
Sku: 68428294 in stock
$2.09
$3.8
45% Off
Delivery & Return: Free shipping on all orders over $50
Estimated Delivery: 10-15 days international
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Description
Prevents water from siphoning back into the air pump during a power or pump failure.
- Use on all aquariums where pump is below the water surface.
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Shipping & Returns
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
