Submersible drainage pumps of the VIGILA series are designed for pumping clean and slightly polluted water that does not contain long-fibre and fecal inclusions.


They can be used for pumping water containing a large amount of air (in fountains, artificial waterfalls, ponds, etc.).

BENEFITS / FEATURES

The compact size and low weight of the VIGILA series pumps allow them to be used in hard-to-reach places and in conditions of limited space for placement, both in stationary installations and as portable drainage pumps.

The presence of a built-in float switch (level switch) allows you to operate the pumps in automatic mode.

The VIGILA series pumps are made of high quality, wear-resistant materials that are resistant to corrosion, which allows them to be used for a long time.

The internal cooling of the electric motor allows the pumps to be used in any tanks, reservoirs, pits with full or partial immersion in water.

The high operational reliability of the pump motors is ensured by the use of a double stuffing box seal, which guarantees the tightness of the motor housing for a long time of operation.

Pump motors are highly energy efficient.

DESIGN

Submersible monoblock centrifugal single-stage electric pump.

Impeller type: open.

Seal type: double stuffing box*.

Cooling of the electric motor: water, by a stream of the pumped-over liquid.

Water intake: lower, through the built-in coarse filter.

Type of accession to a pressure branch pipe: the union under a flexible hose.

* Two rubber (NBR) oil seals arranged in series on the shaft.

General characteristics
Performance 1.7 - 15.1 m3/h
Pressure 10.3 - 2.3 m
Power consumption 0.85 kW
Motor characteristics
Engine's type asynchronous
Motor operating mode S2
Shaft speed 2900 revolution / minute
Degree of dust and moisture protection IP68
Insulation class F
Operating restrictions
Fluid temperature 4 - 35 °C
Maximum number of starts 30 per hour (but no more than 1 start within two minutes)
Maximum immersion depth 2 m
Maximum pumped particle size 10 mm
Manufacturing materials
Pump housing polymer
Working wheel polymer
Pump shaft Stainless steel AISI 420
Motor shaft seal: stuffing box (double) NBR elastomers
Motor housing polymer
Fasteners (nuts, washers and bolts) Stainless steel AISI 304
Coarse filter polymer

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Drainage pump ESPA VIGILA 500M

  • Brand: ESPA
  • Product Code: ESPA VIGILA 500M
  • Availability: In Stock
  • 20030.00р.