
Jemix Plastic Sewage Pump GSMAX-400 with Built-in Float
My Honest Take on a Submersible Pump for Water and Groundwater
summarizeEditor's Summary
I recently gave a submersible pump a try for my water and groundwater needs, hoping to save some cash on pricey septic pumping services. This pump's designed to suck up water and particles from the bottom, but I'm not entirely convinced it can handle particles as small as 35 millimeters. After some trial and error, I found it's more suited for sump basins and groundwater, or draining a pool like my BESTWAY Steel Pro Max 366x366x76 cm pool. It's a decent option if you're looking for a budget-friendly solution, but don't expect it to handle large particles or sewage.


































settingsSpecifications
live_helpFeatured FAQ
What's the pump's maximum particle size it can handle?
The pump's designed to handle particles up to 25 millimeters in size, but I'm still not convinced it can handle particles as small as 35 millimeters.
Can I use this pump for sewage?
No, this pump's technically a sewage pump, but it's not exactly designed for that purpose. It's best suited for sump basins, groundwater, or draining pools.
How do I install and set up the pump?
The pump's relatively easy to install and set up, but I wish it came with more detailed instructions.
What's the battery life like?
The battery life's longer than I expected, but it could be longer, especially for larger pools.
Is the pump easy to use?
Yes, the pump's relatively easy to use, but it can get a bit noisy when it's running.
Can I use this pump for my septic system?
No, this pump's not designed for septic systems. It's best suited for sump basins, groundwater, or draining pools.
What's the price point like?
The price point's reasonable, especially considering the cost of septic pumping services.
Is the pump compact?
Yes, the pump's compact and takes up minimal space.
check_circlePros
- •The build quality's a pleasant surprise - the buttons feel solid and the battery lasts longer than I expected.
- •It's worked well for draining my pool, which is a huge plus.
- •The pump's relatively easy to install and set up.
- •I like that it's compact and takes up minimal space.
- •The price point is reasonable, especially considering the cost of septic pumping services.
- •It's been a game changer for my pool maintenance routine.
cancelCons
- •The outlet's only 25 millimeters, which makes me wonder how it's supposed to handle large particles.
- •I'm still not convinced it can handle particles as small as 35 millimeters.
- •The pump can get a bit noisy when it's running.
- •I wish it came with more detailed instructions for installation and use.
- •The battery life could be longer, especially for larger pools.
- •It's not exactly designed for sewage, so be aware of that limitation.



