bluePRO Series electric submersible pumps

The bluePRO Series is intended for use in applications requiring high performance or prolonged, heavy-duty operation in domestic and residential contexts. Versions are available with four different hydraulics:

  • DRENO (DR bluePRO) with multi-channel open impeller for clear or slightly soiled wastewaters
  • DRAGA (DG bluePRO), with vortex impeller and large free passage for wastewaters with heavy soil
  • GRINDER (GR bluePRO), with cutter system
  • HIGH HEAD (AP bluePRO), with multi-channel open impeller and high head.

They are designed to provide optimal service with blueBOX lifting stations. Models with vertical discharge have a breather allowing them to be primed without touching the system even after the tank has been completely emptied.
All components are designed to deliver outstanding reliability and ensure quick, easy maintenance. Every model undergoes pressurised testing to guarantee perfect assembly and operation of the gaskets, cable gland and mechanical seals.

The cast iron structure and double mechanical seal in oil chamber make these models rugged and reliable and suitable for even heavy-duty applications lifting strained or soiled wastewater containing solids or filaments, in domestic and residential installations or small civil plants. Models available in IECEx certified version

Models available in IECEx Ex nA IIC T3 / Ex nA nC IIC T3 certified version

Range

Zenit bluePRO AP electric submersible pump

AP bluePRO

AP [ALTA PREVALENZA]

  • Cast iron multi-channel open impeller
  • High manometric head

  • Mainly clean liquids, or liquids with small solids or sand
  • Slightly sandy seepage waters
  • Ideal for construction of fountains and water features
Zenit bluePRO AP Series electric submersible pump impeller

Product range characteristics

  • Power supply
    220/240 V ~1 - 380/400 V ~3
  • Frequency
    50 Hz
  • Power
    0.74 ÷ 1.5 kW
  • Poles
    2
  • Vertical discharge
    GAS 1½" - DN32
  • Horizontal discharge
    -
  • Free passage
    max 6mm
  • Max flow rate
    426 l/min
  • Max head
    26.6 m
  • Power supply
    220/240 V ~1 - 380/400 V ~3
  • Frequency
    60 Hz
  • Power
    0.74 ÷ 1.5 kW
  • Poles
    2
  • Vertical discharge
    GAS 1½" - DN32
  • Horizontal discharge
    -
  • Free passage
    max 6mm
  • Max flow rate
    450 l/min
  • Max head
    25.9 m

Installations

Free installation of bluePRO AP
FREE installation
Permanent installation of bluePRO AP
PERMANENT installation
Installation of bluePRO AP with DAC E external coupler
Installation with EXTERNAL COUPLER
› DAC-E
Installation of bluePRO AP with DAC V bottom coupler
Installation with BOTTOM COUPLER
› DAC-V
Installation of bluePRO AP with DAC H bottom coupler
Installation with BOTTOM COUPLER
› DAC-H
Zenit bluePRO DG electric submersible pump

DG bluePRO

DG [DRAGA]

  • Cast iron vortex impeller
  • Full free passage

  • Sewage
  • Soiled wastewaters with solids
  • Lifting stations in civil and residential plants
Zenit bluePRO DG Series electric submersible pump impeller

Product range characteristics

  • Power supply
    220/240 V ~1 - 380/400 V ~3
  • Frequency
    50 Hz
  • Power
    0.37 ÷ 1.5 kW
  • Poles
    2
  • Vertical discharge
    GAS 1½" - GAS 2"
  • Horizontal discharge
    -
  • Free passage
    max 50mm
  • Max flow rate
    756 l/min
  • Max head
    15.3 m
  • Power supply
    220/240 V ~1 - 380/400 V ~3
  • Frequency
    60 Hz
  • Power
    0.37 ÷ 1.5 kW
  • Poles
    2
  • Vertical discharge
    GAS 1½" - GAS 2"
  • Horizontal discharge
    -
  • Free passage
    max 50mm
  • Max flow rate
    668 l/min
  • Max head
    15.3 m

Installations

Free installation of bluePRO DG
FREE installation
Permanent installation of bluePRO DG
PERMANENT installation
Installation of bluePRO DG with DAC E external coupler
Installation with EXTERNAL COUPLER
› DAC-E
Installation of bluePRO DG with DAC V bottom coupler
Installation with BOTTOM COUPLER
› DAC-V
Installation of bluePRO DG with DAC H bottom coupler
Installation with BOTTOM COUPLER
› DAC-H
Zenit bluePRO DR electric submersible pump

DR bluePRO

DR [DRENO]

  • Cast iron multi-channel open impeller
  • Suction strainer

  • Clear or slightly soiled wastewaters
  • Strained, seepage and underground pump-out waters
  • Irrigation and installations requiring high hydraulic performances
Zenit bluePRO DR Series electric submersible pump impeller

Product range characteristics

  • Power supply
    220/240 V ~1 - 380/400 V ~3
  • Frequency
    50 Hz
  • Power
    0.37 ÷ 1.5 kW
  • Poles
    2
  • Vertical discharge
    GAS 1½" - GAS 2"
  • Horizontal discharge
    -
  • Free passage
    max 15mm
  • Max flow rate
    690 l/min
  • Max head
    17.0 m
  • Power supply
    220/240 V ~1 - 380/400 V ~3
  • Frequency
    60 Hz
  • Power
    0.37 ÷ 1.5 kW
  • Poles
    2
  • Vertical discharge
    GAS 1½" - GAS 2"
  • Horizontal discharge
    -
  • Free passage
    max 15mm
  • Max flow rate
    627 l/min
  • Max head
    17.3 m

Installations

Free installation of bluePRO DR
FREE installation
Permanent installation of bluePRO DR
PERMANENT installation
Installation of bluePRO DR with DAC E external coupler
Installation with EXTERNAL COUPLER
› DAC-E
Installation of bluePRO DR with DAC V bottom coupler
Installation with BOTTOM COUPLER
› DAC-V
Installation of bluePRO DR with DAC H bottom coupler
Installation with BOTTOM COUPLER
› DAC-H
Zenit bluePRO GR electric submersible pump

GR bluePRO

GR [GRINDER]

  • Cast iron multi-channel open impeller
  • High manometric head

  • Mainly clean liquids, or liquids with small solids or sand
  • Slightly sandy seepage waters
  • Ideal for construction of fountains and water features
Zenit bluePRO GR Series electric submersible pump impeller

Product range characteristics

  • Power supply
    220/240 V ~1 - 380/400 V ~3
  • Frequency
    50 Hz
  • Power
    0.74 ÷ 1.5 kW
  • Poles
    2
  • Vertical discharge
    GAS 1½" - DN32
  • Horizontal discharge
    -
  • Free passage
    -
  • Max flow rate
    336 l/min
  • Max head
    27.0 m
  • Power supply
    220/240 V ~1 - 380/400 V ~3
  • Frequency
    60 Hz
  • Power
    0.74 ÷ 1.5 kW
  • Poles
    2
  • Vertical discharge
    GAS 1½" - DN32
  • Horizontal discharge
    -
  • Free passage
    -
  • Max flow rate
    326 l/min
  • Max head
    25.0 m

Installations

Free installation of bluePRO GR
FREE
Permanent installation of bluePRO GR
FIXED
Installation of bluePRO GR with DAC E external coupler
Installation with EXTERNAL COUPLER
› DAC-E
Installation of bluePRO GR with DAC V bottom coupler
Installation with BOTTOM COUPLER
› DAC-V
Installation of bluePRO GR with DAC H bottom coupler
Installation with BOTTOM COUPLER
› DAC-H

Details

Zenit bluePRO Series electric submersible pump handle

Ergonomic handle styled for optimal grip. Shaped to take a shackle to hold the pump steady during handling.
Float switch stroke adjustment system for modification of start-stop levels.

Zenit bluePRO Series electric submersible pump cable gland

Innovative cable gland system with cable holder system and twin O-rings to ensure maximum tightness. Simpler extraction for maintenance.

Zenit bluePRO Series electric submersible pump capacitor

Single-phase models have internal capacitor.

Zenit bluePRO Series electric submersible pump case

EN-GJL-250 cast iron construction guarantees solidity and durability even in case of maintenance requiring removal and replacement of the motor.

Zenit bluePRO Series electric submersible pump strainer

Stainless steel suction strainer and diffuser plate (models 50, 75 and 100). Techno-polymer suction strainer with cast iron diffuser plate and foot (models 150 and 200)[DR bluePRO]

Zenit bluePRO Series electric submersible pump breather valve

Breather for venting the air accumulated inside the pump after the pit empties, ensuring reliable pump priming even after long periods out of use. [DG bluePRO] [DR bluePRO]

Zenit bluePRO Series electric submersible pump pressure test

Stud bolt for closing the motor compartment for the pressurised testing every model undergoes.

Zenit bluePRO Series electric submersible pump V ring mechanical seals

Two silicon carbide (2SiC) mechanical seals in oil chamber. The V-Ring in direct contact with the liquid protects the mechanical seals from foreign bodies to keep them in good working condition.

Zenit bluePRO Series electric submersible pump oil chamber

Guarantees longer mechanical seal lifetime and is easily accessible thanks to a patented system to simplify maintenance procedures.

Zenit bluePRO Series electric submersible pump free passage

Full free passage allowing the expulsion of solids up to 50 mm and preventing fouling of the impeller. [DG blue PRO]

Zenit bluePRO Series electric submersible pump anti clogging system

Stainless steel diffuser plate. Ensures the expulsion of small suspended solids and prevents fouling of the impeller. [DR blue PRO]

Want to configure your product? Explore the Zeno Navigator Suite

Specifications

Zenit bluePRO Series electric submersible pump operating ranges
Max operating temperature 40°C [90°C max 3 min]
pH of treated liquid 6÷14
Viscosity of treated liquid 1 mm²/s
Max immersion depth 20 m
Density of treated fluid 1 kg/dm³
Max acoustic pressure <70 dB
Max starts per hour 30
Motor casing Cast iron EN-GJL-250
Impeller Cast iron EN-GJL-250
Nuts and bolts Stainless steel - Class A2-70
Standard gaskets NBR rubber
Shaft AISI 431 stainless steel
Painting Ecological bicomponent epoxy (medium thickness 80 μμm)
Zenit DAC E couplers

DAC-E

Zenit DAC V 32 50 couplers

DAC-V 32÷50

Zenit DAC H couplers

DAC-H

Zenit SRP knife gate valve

SRP

Zenit KFL flange

KFL

Zenit KAT chain

KAT

Zenit MAC 3 float switch

MAC 3

Zenit domestic and civil electromechanical and electronic control panels

Electromechanical and electronic

Zenit industrial electromechanical control panels

Electromechanical

Zenit self powered alarm panel

Alarms

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Downloads

blue - bluePRO Series
Data Booklet

blue - bluePRO Series

Domestic & Residential
Catalogue

Domestic & Residential

Domestic & Residential [60Hz]
Catalogue

Domestic & Residential [60Hz]

Product overview
Catalogue

Product overview

References
Catalogue

References

Pumping complete sanitary water
Case History

Pumping complete sanitary water

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