Representative Image

Vacuubrand Diaphragm Pump ME 4R NT, One Stage, NRTL Certified (C/US), 230V, 50/60 Hz, UK/IN Mains Cable

Plug type

Specifications

Compare models
Connection pressure side
DN 8-10 mm
Connection suction side
DN 8-10 mm
Depth
254 mm
Dimensions (WxDxH)
268 x 254 x 290 mm
Flow rate
3.8 m³/h
Height
290 mm
No. of stages
1
Plug type
UK
Type
ME 4R NT
Type of auxiliary energy
Mains connection

NTD 100,775

Inc. VAT

Available soon

Product description

The Vacuubrand ME 4R NT Diaphragm Pump is a versatile, oil-free vacuum pump designed for continuous operation in laboratory and industrial settings. Featuring a one-stage diaphragm construction, it offers efficient pumping and evacuation of non-corrosive gases, as well as compression capabilities. The pump is equipped with regulator valves for both vacuum and overpressure, allowing precise adjustment of inlet vacuum level and outlet pressure, which are indicated by integrated manometers.

Key Features:

  • Brand: Vacuubrand
  • Model: ME 4R NT
  • Certification: NRTL Certified (C/US)
  • Voltage: 230V, 50/60 Hz
  • Mains Cable: UK/IN
  • Design: One-stage diaphragm pump with regulator valves for vacuum and overpressure
  • Applications: Ideal for vacuum ovens, pressure and vacuum filtrations, and generation of compressed, oil-free air
  • Construction: All parts in contact with pumped media are made of aluminum and selected plastics (PTFE diaphragms and valves)
  • Ease Of Use: Integrated manometers for easy monitoring and adjustment of vacuum and pressure levels

This pump is an excellent choice for applications requiring reliable, oil-free vacuum and pressure generation with precise control.



Frequently Asked Questions

1. What is the Vacuubrand Diaphragm Pump ME 4R NT, One Stage, NRTL Certified, 230V, 50/60 Hz, UK/IN Mains Cable used for?

It is a versatile, oil-free vacuum pump designed for continuous operation in laboratory and industrial settings. Featuring a one-stage diaphragm construction, it offers efficient pumping and evacuation of non-corrosive gases, as well as compression capabilities. The pump is equipped with regulator valves for both vacuum and overpressure, allowing precise adjustment of inlet vacuum level and outlet pressure, which are indicated by integrated manometers.

2. Is this product suitable for vacuum ovens, pressure and vacuum filtrations, and generation of compressed, oil-free air?

Yes. It is designed for vacuum ovens, pressure and vacuum filtrations, and generation of compressed, oil-free air, and offers a voltage of 230V, 50/60 Hz to support this kind of work.

3. What voltage does this product have?

It has a voltage of 230V, 50/60 Hz.

4. What certification and mains cable does this product offer?

It offers NRTL Certified (C/US), UK/IN, one-stage diaphragm pump with regulator valves for vacuum and overpressure and all parts in contact with pumped media are made of aluminum and selected plastics (PTFE diaphragms and valves).

Downloads

Accessories

Sealing kit NT for chemistry diaphragm pumps NT

ProductForUNSPSCMfr#Part#AvailabilityPrice
MZ 2C NT40151502206968696.241 476NTD 13,509
MD 4C NT40151502206968706.239 489NTD 25,754
ME 4 NT, MZ 2 NT40151502206968609.880 902NTD 7,368
ME 4C NT40151502206968649.880 906NTD 7,838
MZ 2D NT40151502206968639.880 904NTD 7,368
MV 2 NT / MD 4 NT40151502206968619.880 905NTD 13,039
ME 8 NT40151502206968629.880 903NTD 10,764
ME 8C NT40151502206968679.880 907NTD 15,243

Vacuum tubings, PVC

ProductMaterialExt. ØMfr#Part#AvailabilityPrice
PVC15.9 mm206860604.714 081NTD 3,973
PVC34.9 mm206860634.714 084NTD 10,114
PVC38.1 mm206860654.714 085NTD 11,811
PVC15.9 mm206860614.714 082NTD 4,659
PVC22.3 mm206860624.714 083NTD 5,526

Compare similar models

Diaphragm pump ME 4R NT, one stage, certification (NRTL): C/US230 V / 50-60 Hz, mains cable UK/IN

Manufacturer P/N

20731102

Part Number

4.670 423

Manufacturer

VACUUBRAND​

Plug type

UK

Diaphragm pump ME 4R NT one-stage, 230 V~ 50 Hz plug CEE

Manufacturer P/N

20731100

Part Number

9.880 884

Manufacturer

VACUUBRAND​

Plug type

EU

Diaphragm pump ME 4R NT, one stage, certification (NRTL): C/US100-120 V / 50-60 Hz, US mains cable

Manufacturer P/N

20731103

Part Number

4.670 424

Manufacturer

VACUUBRAND​

Plug type

US

More items to explore

Diaphragm pumps, Aluminium PTFE design, ME 1

ProductPlug typeTypeMfr#Part#AvailabilityPrice
EUME 1207210009.880 930NTD 38,251
UKME 1207210029.880 932NTD 38,251
CHME 1207210019.880 931NTD 38,251
USME 1207210039.880 933NTD 38,251

Insights

Explore
Cleaning Lab Glassware: Removing Stubborn Residue

1 min read

Cleaning Lab Glassware: Removing Stubborn Residue

Cleaning laboratory glassware properly is essential for accurate, safe, and repeatable lab work. This guide explains how to remove stubborn residue from beakers, flasks, bottles, volumetric glassware, and other lab glassware, including grease, dried salts, biological residue, stains, and burnt deposits. It also covers safe cleaning methods, common mistakes, drying and storage tips, and when damaged glassware should be replaced.

Read full story
How to Calibrate Your Pipettes to ISO 8655 Standards

1 min read

How to Calibrate Your Pipettes to ISO 8655 Standards

Pipette calibration helps laboratories confirm that liquid handling results remain accurate, repeatable, and traceable. This guide explains how pipettes are calibrated to ISO 8655 standards, including gravimetric testing, environmental control, correct tip selection, volume testing, calibration records, and common mistakes to avoid. It also covers when to use in-house calibration and when an external calibration service may be more suitable.

Read full story
Molarity and Dilution Calculator

1 min read

Molarity and Dilution Calculator

A free molarity and dilution calculator covering four essential lab calculations: C1V1=C2V2 dilution (solve for any unknown), molarity from mass, mass from molarity, and serial dilution table generation. Includes worked examples, a concentration units guide and step-by-step preparation instructions for every result.

Read full story
Buffer Preparation Calculator

1 min read

Buffer Preparation Calculator

Free online buffer preparation calculator. Select your buffer system, enter target pH, concentration and volume, and get an exact lab-ready recipe with reagent masses and step-by-step instructions. Covers PBS, Tris-HCl, sodium phosphate, acetate, HEPES, MOPS and more.

Read full story

NTD 100,775

Inc. VAT