High efficiency and the solution of most problems, both industrial and domestic, make Pedrollo drainage pumps the most popular among Russian buyers. Using them is comfortable and simple, and a wide range with models of different cost satisfies the needs of any users.
Purpose and principle of operation
Drainage pumps can be used to pump medium to high pollution. They can be used to clean ditches, basements, cellars, garages and other tanks in the industrial and domestic sectors. They are also used to clean artificial ponds and fountains.
Design features
The drainage pumps "Pedrollo" have high reliability through the use of a smart design:
- protected against corrosion thanks to stainless materials;
- no debris remains inside, the electric motor is protected from overheating and idle;
- high protection against mechanical stress;
- ergonomics in terms of energy consumption;
- the presence of a magnetic float to reduce the size of the models.
Installation does not require specific knowledge and is fully provided with instructions from the kit.
Main characteristics
All series of drainage devices meet the characteristics of:
- the ability to work with heavily polluted waters for certain models;
- fluid flow rate up to 24 cubic meters;
- the presence of protective systems and functions;
- filter grilles in front of the engine and other parts;
- head from 6-7 to 27 m.
Each line has a specific purpose.
Before using any Pedrollo pump, it is important to read the operating instructions. Specifications and capabilities of the devices are significantly different.
Types of drainage units Pedrollo
The series of drainage pumps presents several series:
- D and DC. Used to lift slightly contaminated or clean liquids. They can be used in automatic mode. DC series made of cast iron.
- NK. Models are equipped with a multi-vane wheel and are capable of pumping clean water. They are used in utilities and agriculture.
- ZD. A series is intended for work with slightly polluted or clear water. Can be used to clean large pools and tanks.
- RX. Used for wastewater treatment, drainage of liquid from household appliances. Used as fixed installations. RX Vortex models are designed to work with highly contaminated liquids.
- TOP They are used for working with small rooms, as well as for draining water from household appliances. They can be used for urgent removal of water from flooded rooms.
The TOP range contains a large number of models that can drain water with long particles, as well as to eliminate wastewater with feces or liquids with an aggressive environment.
Drainage units are installed on the bottom of the tank or pit, from which liquid is to be pumped out.
Criterias of choice
To buy efficient equipment, it is important to determine what purpose it will be used for. To do this, analyze the following parameters:
- degree of water pollution, the nature of abrasive particles;
- the area affects the performance of the pump, engine power and its throughput;
- it is important to consider the scope - the rise of water from a well differs in complexity from the purification of the pit from wastewater.
All models are suitable for working with liquids with temperatures up to 40 degrees.
Pedrollo drainage pumps are one of the few manufacturers to offer the widest selection of domestic and professional units comparable in performance and reliability.
Cost of technology
The pricing of Pedrollo drainage pumps for dirty water depends on a factor such as power. Since it directly affects performance, pumps with maximum performance are much more expensive. Prices start at 8,000 rubles and reach 30,000 rubles. But there are models in which power is not a direct indicator of value. Professional units like Pedrollo RX 4/40 cost more than 40 000 rubles. At the same time, their throughput is 2 times higher than that of other series.
Pedrollo pumps from an Italian manufacturer - a balanced combination of reliability, quality and value. They can work with slightly and heavily polluted environments, due to which they are appreciated by customers and receive a lot of positive feedback.
