Upright & dry vacuums

ST 7 nxt

ST 7 nxt

Overview

A powerful entry-level vacuum designed for everyday maintenance cleaning — equipped with a generous 7-liter fleece dust bag to keep you going longer. With an ultraquiet operating noise of just 57 dB(A), it delivers outstanding cleaning performance even during business hours. Lightweight at only 6.2 kg and compact in its fresh new design, it features integrated holders for the floor nozzle and accessories to simplify transport and save valuable storage space.
The high-visibility plug-in cable with strain relief provides maximum safety and reliability during use.
Exclusive to columbus: high-performance Class M fleece dust bags with Bioneem — the ideal choice for hygienic, anti-allergenic cleaning.

Technical key data

  • Working width 270 mm

  • Volume fleece filter bag 7 l

  • Weight 6,2 kg

  • Power max. 720 W

ST 7 nxt
Product highlights
Dry vacuum cleaner upright vacs ST7 nxt powerful
Powerful

High-performance suction motor.

Dry vacuum cleaner upright vacs ST7 nxt ultra-quiet
Ultra-quiet

The machine operates so quietly that it can even be used during working hours, or in noise-sensitive areas.

Dry vacuum cleaner upright vacs ST7 nxt plugin cable
Plug-in cable in signal colour

Maximum safety during operation: clearly visible, easily replaceable cable.

Dry vacuum cleaner upright vacs ST7 nxt compact
Compact construction

Compact construction, so especially easy to transport.

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Accessoires on board

Integrated holders for space-saving storage of accessories.

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BIONEEM fleece filter bags

Exclusive to columbus: Filter class M fleece filter bag for hypo-allergenic use.

more features
  • Ideal for hard floors

Also suitable for cleaning hard floors.

  • HEPA filter

Exceptional protection for users and the environment.

  • Retain value

Keeps high value textile floor coverings looking good for longer.

less features
ST 7 nxt
Technical data
Technical key data
L x W x H 355 x 335 x 350 mm
Working width 270 mm
Container volume 7 Liter
Volume fleece filter bag 7 Liter
Container material PP
Weight 6,2 kg
Sound pressure level (1 m) 57 dB(A)
Suction hose length 2 m
Suction hose diameter 32 mm
Electrical data
Rated voltage 230 V
Rated power total 720 W
Power cord length 10 m
Suction motor
Vacuum max. 222 mbar
Air flow max. 31 l/s
Protection class II
Airflow control mechanical
Accessoires
Mechanical airflow control yes (on handle)
Exhaust filter yes
HEPA filter yes
Upholstery nozzle yes
Combination nozzle yes
Crevice nozzle yes
ST 7 nxt
Downloads

Data sheet Download PDF

ST 7 nxt
Accessories

As a specialist for contract cleaning, columbus offers you, in addition to first-class machines, a wide range of accessories for an individual adaption to your equipment and your requirements.

accessories