Name: AT 100/4/152 C.244 (2,2 kW, 400 V) submersible pump
Brand: DRENO
SKU: 2000162
Price: 999999.99 PLN
Availability: InStock

Czarna pompa zatapialna z uchwytem u góry i wylotem z króćcem

Czarna pompa zatapialna z uchwytem u góry i bocznym króćcem

Czarna pompa zatapialna z okrągłym wlotem i górnym korpusem żebrowanym

Czarna pompa zatapialna z króćcem i kołnierzem przyłączeniowym

Czarna pompa zatapialna z wlotem z boku i żebrowaną obudową

Czarna pompa zatapialna z górnym uchwytem i bocznym wylotem

Czarna pompa zatapialna z bocznym króćcem i uchwytem transportowym

Czarna pompa zatapialna – widok wirnika i obudowy ssawnej

Hover over the image to zoom in. Click the image to enlarge it

The 4-pole A series is designed for pumping clear liquids and wastewater. Its wide range and high hydraulic efficiency make it particularly suitable for water treatment plants, sewer systems, agriculture, and industrial facilities, including airports, underground public transport systems, hospitals, and hotels.

Characteristics

All main components are made of GG25 cast iron. Two separate mechanical seals (on the motor side in the oil chamber and on the impeller side in contact with the liquid), together with high-quality components, ensure excellent performance and product reliability.

A4 Submersible Pumps

A4 series submersible pumps feature an open, single-channel impeller with excellent raw sewage pumping performance and a cutting function for fibrous materials. On one hand, the single channel limits flow separation in the pump’s hydraulic system, preventing fibrous materials from wrapping around the impeller. On the other hand, long materials are cut by the cutting pair formed by the impeller and pump housing plate. At the same time, the impeller is significantly more efficient than those used in pumps with free passage and Vortex-type impellers.

A4 Submersible Pump Installation

W związku z tym, że pompy serii A4 są przeznaczone do zastosowań profesjonalnych w większości przypadków instaluje się je na stopach sprzęgających DRENO typu: A, B lub DUTY w przepompowniach komunalnych i przemysłowych. Do ich sterowania oferujemy klientom zaawansowane układy sterujące z odpowiednimi zabezpieczeniami silnikowymi oraz zabezpieczeniami przed uszkodzeniem pompy jak np. dwie niezależne sondy wilgotności w komorze silnika i komorze olejowej np. CR3.1.

We recommend consulting our specialists when selecting a submersible pump with an open single-channel impeller to confirm the required pumping station specifications.

Features

75 mm passage, open single-channel impeller,
Side pump outlet with DN100 PN16 flange,
10 m power cable with unterminated ends,
T1-T2 thermal protection built into the motor winding, connected to an external control panel,
24-month warranty
Warranty and post-warranty service

Flow rate [l/min.]: 1860.0
Head [m]: 12.5
Power [kW]: 2.2
Power supply [V]: 300–400 V
Frequency [Hz]: 50
Current [A]: 5.1
Motor speed (rpm): 1450
Operating mode: continuous
Insulation class: F
Protection rating: IP68
Max. liquid temperature: 40
Product weight [kg]: 73.5
Power cable length (m): 10.0
Connection [DN/inches]: DN100 PN16
Installation position: Vertical
Max. immersion depth (m): 20
Built-in float switch: NO
Impeller type: Single-channel open
Outlet direction: Levels
Macerator: No
Max. solid particle size [mm]: 75
Motor type: Class F
ATEX certificate: No

ADDITIONAL INFORMATION
• Permitted pH values: 6–10,
• Hydraulic characteristics for liquids with a density of <1.1 kg/dm³,

MATERIALS
• Handle: AISI 416 stainless steel,
• Motor housing: GG25 cast iron,
• Motor shaft: AISI 420 stainless steel,
• Motor partition: GG25 cast iron,
• Upper mechanical seal: CA+CE/Viton,
• Oil chamber: GG25 cast iron,
• Lower mechanical seal: SIC+SIC/Viton
• Impeller: GG25 cast iron,
• Pump body: GG25 cast iron
• H07RN8F 7x1.5+3x0.5 Ø15 cable with loose terminals.

AT 100/4/152 C.244 (2,2 kW, 400 V) submersible pump characteristics

Download: Katalog_DRENO_A4.pdf
Download: instrukcja_dreno-pompe_pompy-profesionalne-v2-v4-a2-a4-g-h-atex-do-95kw_717.pdf
Download: deklaracja-ce_pompy-profesjonalne-1-5-9-5kw-atex_386.pdf