UNIPUMP introduces a new line of industrial 5 and 6-inch submersible pumps UNIPUMP ECV 5 "and UNIPUMP ECV 6" into the range

Application area:

For individual, municipal, industrial and agricultural water supply, as well as for irrigation and lowering the level of groundwater and formation waters.

UNIPUMP ECV 5 "

UNIPUMP ECV 6 "

Main settings

Minimum bore diameter:

For the pump ETsV 5 "- 142 mm;

For the pump ETsV 6 "- 160 mm.

The maximum depth of immersion under the mirror of water is 70 m.

Power supply parameters:

3 ~, 380 ± 10% V, 50 Hz

Environment settings:

pH (pH) 6.5–8.5

temperature up to 35 ° С

mass fraction of solid mechanical inclusions not more than 0.01%

chloride content not more than 350 mg / l

sulfate content not more than 500 mg / l

hydrogen sulfide content not more than 1.5 mg / l

climatic modification

placement category 5 (0 ... + 35 ° С) according to GOST15150-69

For easy transportation and storage, the flow-through part and the motor of the pumps are supplied separately, in wooden boxes. The package includes a remote and 3 level sensors.

Specifications

Power 2,2–22 kW

Head 71–366 m

Productivity 11.8–55 m³ / h (197–917 l / min)

Three-phase pump control panels

M3-D1C - for automatic and manual control of a pump with an engine power from 0.75 to 15 kW. Five versions: 0.75–4 kW (12 A); 5.5 kW (18 A); 7.5–9.2 kW (25 A); 11–13 kW (32 A); 15 kW (38 A).

C3-HP1 - for automatic and manual control of a pump with engine power from 18.5 to 22 kW.

The console has the ability to connect to the industrial network and remote dispatch.

Types of protection:

- overcurrent;

- dry running (in terms of level and current);

- increased / reduced voltage;

- Disable / disconnected one of the phases;

-short circuit;

- Locking of the rotor (overcurrent during blocking).

Remote controls provide:

—Work in modes: drainage (pumping out) and / or water rise (filling);

—Enable on / off by signals from level sensors, float a switch and / or pressure switch;

—Indication of power supply parameters;

—Control and indication of the operating current of the electric motor;

—Control and indication of an emergency condition;

—Ability to analyze the causes of accidents.

The implementation of protection from work in the "dry run"

—Monitoring of the liquid level during drainage using sensors or a float switch (protection against “dry running” in terms of the level);

—Control current of the pump when running without water (protection against “dry running” over current).