Grundfos Multilift MD Twin-Pump Sewage Lifting Station (130L)

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

The Grundfos Multilift MD dual-pump sewage lifting station is designed for commercial applications,featuring a large 130-liter tank to efficiently handle domestic-style wastewater from multiple commercial sources (such as restaurants,shopping malls,and public restrooms).Its dual-pump alternating operation ensures continuous drainage,while an anti-clogging cutting system shreds solid impurities; an IP68 waterproof rating guarantees long-term

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Function

Parameters

Size

Video Introduction

Function

Grundfos Multilift MD Dual-Pump Sewage Lifting Station (130L Tank)

Dual-Pump Redundancy System

Equipped with two independent sewage pumps capable of alternating operation or simultaneous startup, ensuring continuous and reliable high-flow sewage handling for commercial facilities (such as shopping malls and dining areas).

High-Capacity, Efficient Processing

Features a 130L tank designed for centralized drainage from multiple commercial tenants; minimizes frequent starts/stops to extend equipment lifespan.

Smart Anti-Clogging Technology

Built-in vortex impeller reduces the risk of pipe blockages.

Industrial-Grade Durability

IP68 waterproof rating and corrosion-resistant materials ensure suitability for long-term submersion and harsh drainage environments.

Smart Control and Monitoring

Automatic start/stop based on liquid level sensing; optional remote monitoring allows for real-time tracking of operational status.

Quiet and Energy-Efficient Design

Optimized motor operation minimizes noise to meet commercial quietness standards; high-efficiency motor reduces energy consumption.

Convenient Maintenance Structure

Modular design featuring access ports and quick-release connections simplifies cleaning and maintenance procedures.

Parameters

model	Voltage/ Frequency	Flow rate (L/s)	Head (m)	Maximum particle size (mm)	Power (kW)	caliber	Rotational speed (r/min)	Length × Width × Height
MD.12.1.4	220V/50Hz	5.5-13.9	6.2-8.3	50	1.4	DN80	1400	868722551
MD.12.3.4	380V/50Hz	5.5-13.9	6.4-8.5	50	1.5	DN80	1400	868722551
MD.15.1.4	220V/50Hz	5.5-15.3	6.9-9.2	50	1.6	DN80	1400	868722551
MD.15.3.4	380V/50Hz	5.5-15.3	7.2-9.4	50	1.7	DN80	1400	868722551
MD.22.3.4	220V/50Hz	5.5-16.7	8.6-10.4	50	2.5	DN80	1400	868722551
MD.24.3.2	380V/50Hz	5.5-14.4	10.4-14.9	50	2.7	DN80	2800	868722551
MD.32.3.2	380V/50Hz	5.5-16.7	13.9-18.5	50	3.4	DN80	2800	868722551
MD.38.3.2	380V/50Hz	5.5-16.7	15.9-20.8	50	3.8	DN80	2800	868722551