-40%

10 PCS Aquarium Non-Return Check Valves Air Pump Line

$ 2.63

Availability: 72 in stock
  • Condition: New
  • Brand: EFU

    Description

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    10 PCS Aquarium Non-Return Check Valves Air Pump Line
    10 PCS Aquarium Non-Return Check Valves Air Pump Line
    Universal check valve allows water to flow in one direction only
    Essential for protecting your aquarium air pump from back-siphoning damage
    A simple, home aquarium safety precaution
    Dimension: 0.5" D x 2.0" L
    Add this simple one-way check valve to all airline tubing to prevent the natural back-siphoning of water. Back-siphoning is dangerous because it could ruin your aquarium air pump, possibly drain the aquarium, and create a puddle and shock hazard on the floor surrounding your aquarium. This convenient air check valve allows you to place your air pump below the aquarium water level, such as in an aquarium stand. Without an air check valve, the air pump would need to be placed above water level.
    Package includes: 10 pieces of check valves
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    Payment is expected within 7 days of auction close. Unpaid Items will be forfeited per eBay policies.
    California residents need to pay 7.75% for sales tax.
    Shipping Policy
    Please allow 1 to 2 business day after payment is received to process your order shipping
    All goods guaranteed to arrive in Brand new factory fresh and perfect working condition.
    No pickups or will-call
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    AK, HI, GU, VI, PR ship via USPS, fees may extra.
    Please see below shipping cost table or contact us for shipping quote first before buying.
    Returns Policy
    All sales are final unless they are found to be damaged by shipping carrier or our listing error and mistake. We must be notified of the situation within 3 days of your receipt. All items come with 30 days store warranty unless advertised differently.
    We recommend you check your item right after you receive it. Even you are not attempt to use it in recently. Your only have 30-days warranty no excuse no exception.
    A 15% restocking fee will be applied to all returns for refund. No refund after 30 days. Under NO circumstances will any shipping and processing fees be refunded. No returns will be accepted if the original packaging is damaged and/or missing accessories. Buyer is responsible for all return shipping charge
    Return Procedures
    Please contact us by eBay's "contact member" to obtain a Return Merchandise Authorization (RMA) number. Merchandise should be carefully packed to prevent any losses or damages in transit. Merchandise must be sent back in the original packaging with the original packing slip and displaying the appropriate RMA number. If package return with unfair or damage packing style, it will not be accepted (will take photo if need it). All RMA numbers are valid for ten (10) days from their original date of issue. Returned packages not displaying an RMA number or displaying an invalid or expired RMA number, will not be accepted.
    Hipro Power is not responsible for any merchandise that is not returned in accordance with the following terms:
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