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4″ Drainer Pump
700 cm (H) × 360 cm (W) × 480 cm (L)
Weight: 51/65 kg
This tough pump is one of the most versatile and popular in our range. With a maximum head of 40 metres at mid-curve it gives excellent flow at a head that most other pumps have failed.
Very easy to work on, the motor is sealed hydraulically on its own, preventing losing the Powerpacks’ oil into the water.
Designed with replaceable wear parts, once stripped down can be rebuilt as new.
Two versions available, for the smaller 20hp Powerpack we make it as a two-line unit and for the 35hp Powerpack it is built with 3 lines to allow for very long supply hoses.
The two bladed impeller gives good performance with a good compromise between solids handling and head & glow performance.
- Certified lifting eye
- High pressure motor
- Stainless wear plates
- Dry running
- Biodegradable oil
- 2 blade impeller
Key Features
Product Specifications
Maximum Water Head (Drainer) | 42M |
Maximum Water Head (High Head) | 61M |
Maximum Water Flow (Drainer) | 65 lt/sec |
Maximum Water Flow (High Head) | 27 lt/sec |
Solids Handling (Drainer) | 45mm |
Solids Handling (High Head) | 10mm |
Powerpack | 35HP |
Hydraulic Oil Flow | 60 lt/min |
Hydraulic Working Pressure | 175 bar |
Suitable Power Packs for this pump:
Customer Reviews
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A Middle East based customer
(April 8, 2025)
The best submerisble units!
The best submerisble units keeping up with adverse conditions, reliable and maintenance free. No signs of wear in sute of arduous applications.
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John Smith
(April 8, 2025)
Easy to use, does the job great!
Great pump which comes highly recommended!