HYDROS Diaphragm Water Pump

A self-priming 12V Drive Port pump for HYDROS auto top-off setups that need to run dry-safe above the sump.

• 8 GPH flow, ~9 ft max head pressure
• 12V DC, 3W draw
• Self-priming — safe to run dry
• GX-2 connector, plugs directly into a Drive Port
• Compact 4 x 2.25 x 1.375 in

Positive-displacement diaphragm action keeps priming even after the reservoir runs dry, which is exactly the failure mode that burns out a standard submersible ATO pump — pair it with an anti-syphon valve and it's a safer top-off option for setups mounted above the sump.

Includes: pump, 6.5 ft tubing (5/32" ID x 1/4" OD), intake filter, mounting bracket.

Compatible with: HYDROS Control X2, X4 Drive Port; anti-syphon valve (sold separately, recommended).

At Marine Concept Supply, all sales are final. Due to the sensitive nature of live animals and aquatic products, we do not accept returns or exchanges under any circumstances. Please review your order carefully before completing your purchase. No Cancellations.

If you have any questions or concerns about your order, please contact us at shop@marineconceptsupply.com and we’ll do our best to assist you.

We Ship UPS and will send tracking as soon as the item ships. 

Return shipping for any approved warranties are not covered and will be subtracted from the approved credit total.

Restock Fees apply to some products, due to their size or a manufacturer policy.Each product with a restock charge is marked online, in the description.

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right