2” submersible deep well monoblock pump 18 l/min 50 m 370 W 230 V

Description of 2” submersible monoblock pump 18 l/min 50 m 370 W 230 V

2"STING is the first and at the moment the only 2” deep well displacement pump. The diameter of the pump does not exceed 53 mm and the hydraulic section consists of the stator, rotor and clutch. The pump is mainly made of stainless steel. The pump is equipped with a 14 m cable terminated with a plug and the capacitor is built into the motor so that pump is ready for installation immediately after unpacking. The pump is equipped with thermal protection mounted in the motor winding

Application

Supply of water from deep wells to small single-family houses and recreational plots. The pump can be used by companies providing hydro-geological services.

Operating conditions

• Maximum liquid temperature 40°C Maximum ambient temperature 40°C
• Class B Insulation
• Operating mode - continuous
• Protection - IP68

Materials

• Housing: stainless steel AISI 304
• Shaft and rotor: stainless steel AISI 304
• Screw: stainless steel AISI 304
• Stator: NBR
• Motor: oil cooling
• Mechanical seal: ceramics/Sic
• Rotational speed of the electric motor: 2850RMP

Voltage

Electric motor (230 V / 50 Hz single-phase alternating voltage AC)

Power

370 W

Weight

11,06 kg

Warranty

12 mesecev

Amperage

3 A

Rotational speed of the electric motor

2800 rpm

Fluid flow rate (maximum pumping speed)

65 liters per minute

Immersion depth (max.)

50 m

Flow

1080 l/h = 18 l/min

Pressure

5 bar

Diameter

Ø 50 mm

Pump type

Screw

Fluid rise (height difference)

26 m

Water temperature (max.)

35 °C

Maximum ambient temperature

35 °C

Pump dimensions

(Ø 52 x 690) mm

Diameter of the outlet pressure pipe connection on the electric pipe submersible pump

Nominal diameter Ø 12.5 mm (1/2 inch - 1/2" - 1/2 inch), according to standard DIN 2440:1978-06;

Connection

12.5 Ø mm (1/2 inch - 1/2" - 1/2 inch)

Diameter of the outer casing of the electric submersible pump

Ø 95 mm

Length of electric cable

14 m

The diameter of the outer casing of the electric submersible pump in inches

2"

Bore diameter required to insert electric submersible pump

Ø 100 mm

Recommended bore diameter for inserting deep well pump

Ø 63 mm

Housing type

Stainless steel AISI 304

Shaft and rotor

Stainless steel AISI 304

Mechanical seal

Ceramics/Sic

Motor

Oil cooling

Protection class

IP68

Class

B Insulation

Operating mode

Continuously

Pumping

From deep wells, wells and cisterns and free-standing reservoirs

Lubrication

Is not necessary

Outer casing made of stainless steel submersible part of electric submersible pipe pump

Yes

Quick and easy installation of a submersible drainage sump pump

Yes

Airtight seal of the electric motor of the submersible drainage sump pump

Yes

Additional connection with external thread for screwing to the submersible pump on one side and ribbed relief for a firmer connection to the pressure or suction pipe with a clamp on the other side of the connection

Yes

Two steel lugs for easy connection of steel rope or chain for easy raising and lowering of the submersible pump from and into the well

Yes

Suitability of a submersible drainage sump pump for operation in hydrophore systems

Yes

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