| Koshin Ponstar PBX-55011M 2″ Submersible Pump (Manual) | |
| Model | PBX-55011M |
| Voltage | 110V |
| Input Plug | 16 Amp |
| Motor | 600W |
| Motor Thermal Protection | Yes |
| Suction Type | Submersible |
| Outlet Diameter | 2″ / 50mm |
| Outlet Direction | Top Discharge |
| Maximum Flow Rate | 290 litres per minute |
| Material Intake | Clean or Dirty Water |
| Maximum Diameter Solids | 3.0mm |
| Maximum Head Height | 12 metres |
| Cut Off Switch | Manual Cut Off Switch |
| Power Cable Length | 10 metres |
| Lifting & Lowering Rope | No |
| IP Rating | IP68 |
| Weight | 16.5kg |
Ponstar PBX-55011M 2” Submersible Pump (Manual) – 110V


Ponstar PBX-55011M 2” Submersible Pump (Manual) – 110V
The Koshin Ponstar PBX-55011M is a heavy-duty and high-performance 2”/50mm 110V single phase sub pump complete with manual cut off switch which is suitable for a wide variety of applications that require unwanted water to be removed quickly and efficiently from one place to another, or to simply transfer liquids, including clean, dirty and even sewage water that contains solids up to 3.0mm in diameter.
This compact, powerful, reliable, robust and highly-versatile commercial-grade submersible pump has a 600W motor, a maximum flow rate of up to 290 litres/min and a maximum lifting height of 12 metres. It is designed to be used completely submerged underwater and is considered by many to be the go-to solution for a wide range of pumping applications. It is suitable for domestic, commercial, industrial, agricultural, contractor and rental use alike.
The Ponstar PBX-55011M is incredibly easy to use and provides quiet, hassle-free operation, with little or no maintenance.
PBX-55011M – 110V. 2“/50mm. Flow rate 290 l/m. Solids up to 3mm. 12m lift height. 16.5kg.
The PBX-55011M features a sealed motor, allowing it to be fully submerged without damage and for maximum efficiency, hence why it is referred to as a sub pump or submersible water pump. It is furthermore provided with a 1 year warranty for added reassurance and peace of mind.
This model contains an automatic float cut off switch. A version containing an automatic float cut off switch is also available (PBX-55011A). A 240V single-phase version of this sub pump with a manual or automatic float is also available.
In stock
Should you require clarification on a product before ordering or assistance post ordering, please do not hesitate to contact our sales & support team on 0116 260 2601 (+44 116 260 2601 outside the UK) between 8:30AM and 5.00PM Monday to Friday (excluding Bank and Public Holidays), or via email; [email protected]. Alternatively you can fill out the contact form on our contact us page.
If you have question regarding cancellation, returns or damages please refer to our Delivery & Returns page or again contact us to clarify.
If your query is related to the warranty or repair of a product, again please contact us to discuss your issue or refer to our Service & Repair page.









