AmaDrainer® 3
Ama-Drainer 300 series Vertical fully floodable submersible motor with In built swing check valve. Jacket cooled single phase motor with integrated temperature switch. Float switch for automatic operation.
View detailsAma-Porter
Vertical, monobloc pumpset, free flow impeller of two sizes, 1Ø and 3Ø motors with IP 68 protection, 1Ø motor with built-in thermal overload protection and float switch, bi-directional mechanical seal.
Vertical monobloc submersible pumps are designed for efficient and reliable drainage of clean water and wastewater containing solids. Featuring a free-flow impeller available in two sizes, these pumps ensure smooth fluid handling and dependable performance. They are equipped with single-phase and three-phase motors with IP68 protection, while single-phase models include built-in thermal overload protection and a float switch for automatic operation. The bidirectional mechanical seal enhances operational reliability and durability. These pumps are ideal for surface water and rainwater removal, sump drainage, flood-prone areas, agricultural pits, canals, and general wastewater management applications.
| Specification | Value |
|---|---|
| Capacity | Up to 29 m3/h |
| Discharge Head | up to 16 m |
| Motor | 1.5kW max with three phase syncronous motor, 1.1kW max.with single phase A.C. motor |
| Temperature | upto +40°C (+70 °C for short periods) |
| Sizes | 501 SE/ 503 SE/501 ND/503 ND |
| Installation type | Transportable |
Ranges indicative — final selection per application and manufacturer datasheet.
Features
- High Operating Reliability – Robust motor design with integrated thermal overload protection and a fully encapsulated, watertight motor for dependable performance under demanding conditions.
- Safe Electrical Connection – Polarized plug-type connector prevents incorrect insertion, ensuring safe and convenient electrical connections.
- Easy Maintenance – Stainless steel wetted bolts and a service-friendly design allow easy dismantling, even after years of operation.
- Leak-Proof Construction – Closed-coupled pump design minimizes the risk of leakage and ensures reliable operation.
- Clog-Free Performance – Large free passage with a free-flow impeller (F) reduces clogging caused by coarse particles and solids.
- Long Service Life – Corrosion-resistant stainless steel shaft provides excellent durability and resistance to harsh operating conditions.
- Reliable Mechanical Sealing – Bi-rotational mechanical seal with special SiC/Al₂O₃ contact faces ensures effective sealing, enhanced wear resistance, and extended service life.
Related products
Amarex IN
Single stage, submersible, centrifugal pumps of closed coupled (monobloc) construction. Amarex IN pumps are suitable for handling waste water transport, storm water transport, waste water treatment etc.
View details
AU Monobloc
Horizontal self-priming centrifugal pump in close-coupled design, open or semi-open impeller, adjusted via wear plate, with mechanical seal, driven by electric motors or internal combustion engines; ATEX-compliant version available.
View detailsTalk to an Engineer
Not Sure Which Product You Need?
Every application is different. Share your flow, head, application, fluid characteristics and project requirements with our engineering team. We will help you identify the right equipment for your application.