Product

  • 产品图片
  • 产品图片
  • 产品图片

Grundfos Multilift MLD Dual-Pump Sewage Lifting Station (270L)

MLD.12.1.4、MLD.12.3.4、MLD.15.1.4、MLD.15.3.4、MLD.22.3.4、MLD.24.3.2、MLD.32.3.2、MLD.38.3.2

The Grundfos Multilift MLD dual-pump sewage lifting station is specifically designed for building sewage applications.Featuring an extra-large 270-liter tank,it efficiently handles high-volume sewage discharge requirements for hotels,hospitals,and commercial complexes.Its dual-pump alternating operation ensures continuous,24-hour drainage,while an anti-clogging cutting system pulverizes solid debris.With an IP68 waterproof rating and corrosion-resistant materials
Product Consultation By telephone
Function
Parameters
Size
Video Introduction

Function

Grundfos Multilift MLD Dual-Pump Sewage Lifting Station (270L Tank for Building Wastewater)

Dual-Pump Redundancy System

Equipped with two independent sewage pumps capable of alternating operation or simultaneous startup, ensuring continuous and reliable high-load wastewater discharge; ideal for facilities requiring uninterrupted drainage, such as hospitals and hotels.

High-Capacity Handling

Features a 270L tank designed to meet centralized building drainage needs, reducing frequent pump starts/stops and extending equipment service life.

Efficient Anti-Clogging Technology

Incorporates a vortex impeller to minimize the risk of pipeline blockages.

Industrial-Grade Protection

Boasts an IP68 waterproof rating and corrosion-resistant materials, ensuring durability against prolonged submersion and the chemical corrosiveness of building wastewater.

Smart Control

Features automatic level-based start/stop functionality and optional remote monitoring modules for real-time operational status updates and fault alerts.

Energy-Efficient and Quiet

Designed with a high-efficiency motor that balances low energy consumption with quiet operation, meeting environmental standards for public building areas.

Convenient Maintenance

Utilizes a modular design with accessible inspection ports and quick-release connections, simplifying cleaning and component replacement processes.

Parameters

model

Voltage/

Frequency

 Flow rate (L/s) Head (m) Maximum particle size (mm) Power (kW) caliber Rotational speed (r/min) Cabinet capacity (L) Length × Width × Height
MLD.12.1.4 220V/50Hz 5.5-13.9 6.2-8.3 50 1.4 DN80 1400 270 1002*800*736
MLD.12.3.4 380V/50Hz 5.5-13.9 6.4-8.5 50 1.5 DN80 1400 270 1002*800*736
MLD.15.1.4 220V/50Hz 5.5-15.3 6.9-9.2 50 1.6 DN80 1400 270 1002*800*736
MLD.15.3.4 380V/50Hz 5.5-15.3 7.2-9.4 50 1.7 DN80 1400 270 1002*800*736
MLD.22.3.4 380V/50Hz 5.5-16.7 8.6-10.4 50 2.5 DN80 1400 270 1002*800*736
MLD.24.3.2 380V/50Hz 5.5-14.4 10.4-14.9 50 2.7 DN80 2800 270 1002*800*736
MLD.32.3.2 380V/50Hz 5.5-16.7 13.9-18.5 50 3.4 DN80 2800 270 1002*800*736
MLD.38.3.2 380V/50Hz 5.5-16.7 15.9-20.8 50 3.8 DN80 2800 270 1002*800*736

Size

Video Introduction

Message Inquiry

*
*
*
*
*
Submit