![Johnson Pump Aqua O2 Twin Port 500 GPH Aerator Pump - Flex Mount - 12V [10-13649-01]](https://cdn.shopify.com/s/files/1/0855/3916/0358/files/102636XL.jpg?v=1706882645)
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Description
Johnson Pump Aqua O2 Twin Port 500 GPH Aerator Pump - Flex Mount - 12V [10-13649-01]Aqua O2 Twin Port 500 GPH Aerator Pump Flex Mount 12V Johnson Pump cartridge aerator pumps offer ease of convenience and years of reliable service. This pump has an improved design with an easy to change replace motor cartridge. Features: All Aqua O2 Cartridge Aerator Pumps offer the convenience of using only one intake for both the livewell and washdown pump Includes a 3 4 NPT seacock inlet High flow impeller design Quick change motor connection 360
Aqua O2 Twin Port 500 GPH Aerator Pump - Flex Mount - 12V
Johnson Pump cartridge aerator pumps offer ease of convenience and years of reliable service. This pump has an improved design with an easy-to-change/replace motor cartridge.
Features:
- All Aqua O2 Cartridge Aerator Pumps offer the convenience of using only one intake for both the livewell and washdown pump
- Includes a 3/4 NPT seacock inlet
- High-flow impeller design
- Quick-change motor connection
- 360-degree pump discharge rotation
- Switchless automatic bilge pump with low-amp resistance monitoring
- Durable thermoplastic housing design commonality with removable motor cartridge
- Water-cooled motor, 316 stainless steel shaft, and permanently lubricated double bearings
- Upgradable motor cartridge
- Dual-port inlet
Benefits:
- Heightened efficiency and an increased flow rate
- Enjoy quick and hassle-free cartridge motor changes or capacity upgrades
- Reorient discharge in any direction
- The common body allows interchangeable motor cartridge replacement in the same or different size
- Corrosion-resistant and extended life
- Allows single transom intake for dual intake pump application
- Can increase or decrease capacity according to the environment and flow needed
- Choose the correct intake for the application
Competitive Advantages:
- The most efficient and highest flow in the GPH capacity category
- Industry-first and only cartridge motor pump with an included harness connection requiring no cutting and splicing of wires
- Unmatched versatility for ease of installation
Specifications:
- Pump Size: 500 GPH
- Capacity Straight (12V): 585 GPH (37 I/min)
- Voltage: 12V
- Amp: 2.7A
- Fuse: 3.5A
- Hose Connection: 3/4 in.
- Wire Size: 16 GA, TINNED
- Weight: 9.6 oz
- Body: ABS
- Dura Port: PA66/GF - Nylon
- Shaft: 316 Stainless Steel
- Shaft Seal: Nitrile Rubber
- Motor Cartridge: PC-ABS
Specifications:
- Gallons Per Hour: 500 GPH
- Inlet Style: Seacock
- Volts: 12v
- Box Dimensions: 3"H x 5"W x 8"L WT: 1.2 lbs
- UPC: 7330717017835
Quick Guide (pdf)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 995 reviews
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Product Reviews
★★★★★ 4
Good at price
Size: 9 Wide, Color: Sand
Fit a little small at my big toe but otherwise fit well. Heel rubbed slightly first 5 hour wear but no blister.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Lightweight comfortable at a good price!
Size: 10.5, Color: Navy
These shoes are perfect. The color matches my navy outfits as well as my denim. They are comfortable and they look great. They are easy to pack lightweight and a great value.
I am extremely satisfied and highly recommend!
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Reviewed in the United States on June 3, 2026
★★★★★ 3
REALLY CUTE SHOE BUT CUT WAY TOO SMALL!
Size: 8, Color: Black Patent
I received the black patent leather shoes today and they are so cute! Sadly I need to return them because they are cut way too small. I normally wear a 7.5 or 8 on dress shoes so I ordered the 8. They are so tight across the top that it's uncomfortable as soon as I put them on. They are smaller than a normal size 8 dress shoe. The big toe area is extremely uncomfortable because it doesn't allow any room for it at all, so my big toe just presses against the side and end of the shoe without even walking in them. I have very narrow feet and these still are too small for me. So I am returning them and I already ordered a 8.5 W and hope that will fit much better. The patent leather is very cute and adds just enough dressy that I can wear them with slacks or my Capri jeans. I like the slip on and the cushion foot bed because it feels soft.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Love these flats!
Size: 9 Wide, Color: Black White Faux Snake Skin, Size: 9 Wide, Color: Black White Faux Snake Skin
One of my favorite pair of flats! I’ve had these for several years and they are still comfortable, in good shape and really add a little spice to my outfits. I can wear these all day and not have any foot pain or discomfort as a result. The quality is good, fit is perfect and I tend to have difficulty with shoes due to bunions. Love these!!
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Reviewed in the United States on May 23, 2026
★★★★★ 5
LOVE LOVE.
Size: 7.5 Wide, Color: Beige
I love these shoes so much I had to write a review. So comfortable. Cushioned. Fits perfectly especially if you are more on the wide side. They are soft. Flexible. Easy slip ons you can walk around in all day. I want to try more colors.
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Reviewed in the United States on June 4, 2026