Pedrollo MC4 Submersible Pumps - 4-Pole
BICANAL
Product Overview
The Pedrollo MC4 series electro-submersible pumps are designed for handling wastewater and sewage, featuring a robust cast iron construction for high solidity, abrasion resistance, and durability. They are equipped with a BICANAL impeller that allows for the discharge of liquids containing short-fiber solids.
These pumps are suitable for various applications including apartment buildings, public facilities, industries, parking garages, underground parking areas, and car washes.
Key Features:
- Cast iron construction
- BICANAL impeller for solids handling (up to Ø 55 mm)
- Three-phase motor with integrated thermal protection
- IP X8 protection rating
- Class F insulation
- 10-meter power cable
Technical Data:
- Flow rate: up to 2800 l/min (168 m³/h)
- Head: up to 16.5 m
- Liquid temperature: up to +40 °C
- Submersion depth: up to 10 m
- Minimum continuous duty submersion: 550 mm
Available Models:
- MC4-40/55
- MC4-50/55
- MC4-55/55
Motor Specifications:
- Three-phase motor, 380 V - 60 Hz or 440 V - 60 Hz
- Integrated thermal protection
Construction Materials:
- Pump body: Cast iron with cataphoresis treatment
- Base: Cast iron with cataphoresis treatment
- Impeller: BICANAL type in cast iron with cataphoresis treatment
- Motor support: Cast iron with cataphoresis treatment
- Motor cover: Cast iron with cataphoresis treatment
- Motor shaft: Stainless steel AISI 431
- Mechanical seal: Double seal with oil chamber (SiC/Graphite/NBR for motor side, SiC/SiC/NBR for pump side)
Performance Curves and Data
The following table and curves illustrate the performance characteristics of the MC4 series pumps at 1450 min⁻¹.
| TYPE | POWER (P2) | m³/h | Q | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Three-phase | kW | HP | l/min | 0 | 24 | 48 | 72 | 96 | 108 | 120 | 138 | 150 | 162 | 168 |
| MC4-40/55 | 3 | 4 | 12.5 | 10 | 8.2 | 6.8 | 5.6 | 5 | 4.5 | 3.5 | ||||
| MC4-50/55 | 3.7 | 5 | H m | 15 | 12.5 | 10.7 | 9.4 | 8.3 | 7.7 | 7.2 | 6.2 | 5.4 | 4.5 | |
| MC4-55/55 | 4 | 5.5 | 16.5 | 14 | 12.2 | 10.8 | 9.7 | 9.2 | 8.6 | 7.6 | 6.9 | 6 | 5.5 |
Performance tolerance according to EN ISO 9906 Grade 3B.
Consumption:
| TYPE | TENSION | TYPE | TENSION |
|---|---|---|---|
| Three-phase | 380 V | Three-phase | 440 V |
| MC4-40/55 | 6.0 A | MC4-40/55 | 5.2 A |
| MC4-50/55 | 7.9 A | MC4-50/55 | 6.8 A |
| MC4-55/55 | 8.8 A | MC4-55/55 | 7.7 A |
Dimensions and Weights
The following table provides the dimensions and weights for the MC4 series pumps.
| TYPE | Three-phase | Solids passage | DIMENSIONS mm | kg | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a | b | c | h | h1 | d | p | μ | |||||
| MC4-40/55 | Ø 55 mm | 248 | 165 | 320 | 792 | 228 | 140 | 1000 | 1000 | 125.2 | ||
| MC4-50/55 | 133.0 | |||||||||||
| MC4-55/55 | 136.0 |
Flange Dimensions:
| TYPE | BRIDA | K | D | ORIFICIOS | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trifásico | DN | mm | mm | N° Ø (mm) | |||||||||
| MC4-40/55 | 80 | ||||||||||||
| MC4-50/55 | (PN10) | 160 | 200 | 8 | 18 | ||||||||
| MC4-55/55 |
Counter Flange: (Can be ordered separately)
| TYPE | BRIDA | F | K | D | ORIFICIOS | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trifásico | DN | mm | mm | N° Ø (mm) | |||||||||
| MC4-40/55 | 80 | 3" | 160 | 200 | 8 | 18 | |||||||
| MC4-50/55 | |||||||||||||
| MC4-55/55 |
Palletization:
| TYPE | GROUPAGE | |
|---|---|---|
| n° bombas | ||
| Trifásico | ||
| MC4-40/55 | 4 | |
| MC4-50/55 | 4 | |
| MC4-55/55 | 4 |
Installation Accessories
Vertical Discharge Coupling (VXC4 - MC4) - 2" Version:
- For VXC4: Code ASSPVXC4V, DN 4"
- For MC4: Code ASSPMC4V, DN 3"
Kit includes:
- Coupling base with counter-flange
- Sliding guide with screws and gasket
- Guide tube support
Optional Accessories:
- Sliding Guide: For VXC4 (Code ASSFL100), For MC4 (Code ASSFL080)
- Intermediate Guide Tube Support: For Ø 2" guide tubes (Code 859SV349INTFA). It is recommended to install a support every 3 meters for stability.
- Guide Tube (AISI 304 Stainless Steel): 3-meter tube (Code 54SARTG0063F), 6-meter tube (Code 54SARTG0066F)
Typical Installation Diagram:
The diagram shows the typical installation of the submersible pump with accessories:
- Submersible pump
- Coupling base
- Guide tubes
- Upper guide tube support
- Intermediate guide tube support
- Lifting chain
- Electrical control panel
- Stop float switch
- Start float switch
- Additional pump start float switch
- Alarm float switch
- Check valve
Dimensions (Detailed)
Detailed dimensions for VXC4 and MC4 series pumps are provided below.
VXC4 Series Pumps
| TYPE | Solids passage | BOCA | DIMENSIONS mm | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trifásico | DN | a | b | c | d | e | p | h | h1 | h2 | h3 | i1 | i2 | i3 | i4 | i5 | Øg | Øm | Øn | Ør | |
| VXC4-40/100 | 4" | 376 | 85 | 105 | 180 | 220 | 841 | 695 | 107 | 266 | 426 | 250 | 150 | 34 | 130 | 186 | 2" | 13 | 16 | 18 | |
| VXC4-50/100 | Ø 100 mm | ||||||||||||||||||||
| VXC4-55/100 |
MC4 Series Pumps
| TYPE | Solids passage | BOCA | DIMENSIONS mm | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trifásico | DN | a | b | c | d | e | p | h | h1 | h2 | h3 | i1 | i2 | i3 | i4 | i5 | Øg | Øm | Øn | Ør | |
| MC4-40/55 | 3" | 396 | 85 | 95 | 160 | 200 | 841 | 680 | 92 | 256 | 592 | 250 | 150 | 34 | 130 | 186 | 2" | 13 | 16 | 18 | |
| MC4-50/55 | Ø 55 mm | ||||||||||||||||||||
| MC4-55/55 |
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