Pedrollo TOP-LA AISI 316 Stainless Steel Submersible Drainage Pumps
Pedrollo TOP 3-LA Submersible Drainage Pump Single Phase – 2300110
- Established 1975
- Trusted by thousands of customers
The Pedrollo TOP 3-LA is a submersible drainage pump with AISI 316 wetted metal parts. It has a 0.55 kW (0.75 HP) motor on a 230 V single-phase supply. It delivers up to 260 l/min and 10.4 m head.
Every metal part in contact with the pumped liquid is AISI 316 stainless steel. It includes a float switch and a 5 m cable.
More about this product
Product overview
The Pedrollo TOP 3-LA is an AISI 316 stainless steel drainage pump with a 0.55 kW (0.75 HP) motor. It runs on a 230 V single-phase supply. It covers 20 to 260 l/min, with a working head of 10 m down to 2 m.
Pedrollo build the TOP-LA with every metal part in contact with the liquid in AISI 316 stainless steel. The suction cover, motor sleeve and shaft are AISI 316L. It drains clear water in rooms, basements, garages and sumps.
Key features
Typical applications
Technical specifications
| Brand / Series | Pedrollo — TOP-LA |
| Model | TOP 3-LA |
| Pedrollo code | 2300110 |
| Supply | 230 V single-phase |
| Motor power (P2) | 0.55 kW / 0.75 HP |
| Motor | 230 V single-phase motor with thermal protection in the winding |
| Flow range | 20–260 l/min |
| Head range | 10–2 m |
| Current | 3.2 A at 230 V |
| Maximum head | 10.4 m |
| Pump body, suction filter, diffuser | Technopolymer |
| Impeller | Noryl™ |
| Suction cover | AISI 316L stainless steel |
| Motor sleeve | AISI 316L stainless steel |
| Motor cover | AISI 304 stainless steel |
| Motor shaft | AISI 316L stainless steel |
| Mechanical seal | AR-12R LA, Ø 12 mm, ceramic / graphite / NBR, with sealing ring |
| Port | 1¼″ |
| Hose connector | Ø 35 mm |
| Float switch | Float switch included |
| Power cable | 5 m (H07 RN-F) with Schuko plug; 10 m on request |
| Solids passage | Up to Ø 10 mm |
| Draining capability | Down to 14 mm from the bottom |
| Maximum depth | 3 m below water level (with an appropriately sized power cable) |
| Liquid temperature | Up to +40 °C; up to +90 °C in short bursts (3 minutes max) for intermittent service |
| Insulation / protection | Class F / IP X8, continuous duty S1 |
| Liquid | Clear water without abrasive particles |
| Height | 290 mm |
| Available on request | Mechanical seal options; 10 m power cable; other voltages and 60 Hz |
TOP-LA range
| Model | Code | Supply | Power | Flow | Head |
|---|---|---|---|---|---|
| TOP 2-LA | 2300100 | Single Phase | 0.37 kW / 0.5 HP | 20–220 l/min | 8–1 m |
| TOP 3-LA | 2300110 | Single Phase | 0.55 kW / 0.75 HP | 20–260 l/min | 10–2 m |
Head shown as the working range from minimum to maximum flow. Performance to Pedrollo 50 Hz data.
Frequently asked questions
What does LA mean?
LA is the special version with all metal parts in contact with the pumped liquid in AISI 316 stainless steel.
How long is the cable?
5 metres with a Schuko plug. A 10 m cable is available on request.
What size solids will it pass?
Up to Ø 10 mm.
Does it perform like the standard TOP?
Yes. Pedrollo state the TOP-LA has the same performance and dimensions as the standard TOP.
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Data Sheet PDFDownload
Standard delivery:
Standard delivery is free on most orders. Some items may incur a delivery charge depending on weight, size or value. Any applicable charge will be displayed at checkout.
Deliveries will typically be made between 7am and 6pm, Monday to Friday (excluding public holidays).
Next day delivery:
Next working day delivery is available for a £16.50 + VAT delivery charge.
Orders must be placed before 12 noon to qualify for next working day delivery. Orders placed after 12 noon on Thursday but before noon on Friday will be delivered the following Monday. Orders placed after 12 noon on Friday will be delivered on Tuesday.
Pallet/Large/Difficult items:
Some large, heavy or difficult to transport items may incur an additional delivery charge. Please contact us for a delivery quote before ordering.
Frequently Asked Questions
Quick answers to common questions about the Pedrollo TOP 3-LA Submersible Drainage Pump Single Phase – 2300110. For technical specifications, see the product details above; for sizing or installation advice, contact our team. If you have any other questions, we're happy to help.
What is a submersible pump?
A submersible pump is designed to operate fully submerged in the liquid it is moving. The motor is sealed inside the pump body and cooled by the surrounding water. Submersibles are used for drainage, sewage, septic tanks, deep wells and boreholes, and for raising water from sumps, cellars and floodwater. Many stocked at Anglian Pumping handle solids in suspension.
Can submersible pumps handle solids and sewage?
Yes – some submersibles are designed for clean water only, others handle solids up to 50 mm or full raw sewage. Anglian Pumping stocks ABS, BBC, Flygt and T-T Submersibles ranges that include vortex, single channel and grinder impellers for different solids handling requirements. Always match the pump to the maximum solid size and the type of effluent it will see.
When should I use a submersible pump instead of a surface pump?
Use a submersible when the water level is more than around 8 metres below the pump installation point – surface pumps cannot self-prime beyond that depth. Submersibles are also better when the liquid contains solids, when noise must be minimised, or when the pump needs to operate in confined spaces such as sumps and chambers where a surface pump would not fit.
