Nilfisk Alto 3558 User Manual

You asked for new features that would help make your

job easier-and we delivered. Each Nilfisk CFM 08 model

includes features that enhance both performance and

usability.
• Modular Construction: All Nilfisk CFM 08 models are

made of durable, high-alloy steel but are also available in

stainless steel.
• Portable Design: Equipped with extra large wheels and a

wrap-around handle, you can push, pull or maneuver your

08 vacuum anywhere with ease.
• Efficient Filtration: Our exclusive filtration system is #1 in

the industry with HEPA and optional ULPA filters that trap

up to 99.999% of all ultra-fine particles. Graduated filtration

technology with oversized main filters and self-cleaning

filter options also eliminate premature clogging and extend

filter life.
• Protective Shield: A tough protection shield after the inlet

allows you to trap abrasive materials, such as glass or

stones, without damaging the inner surface of the vacuum’s

collection container.

• Low Noise Operation: The Nilfisk CFM 08 vacuums are

quieter than ever, with a sound suppressor that reduces the

speed of the exhaust air and muffles the sound for in-

creased worker safety and comfort.

• Tangential Inlet System: Our innovative inlet system pro-

vides a more natural, side entrance into the vacuum, which

allows for a better cyclonic effect. The result is maximum

suction power for longer periods of time.
• Ergonomic Filter Shaker: Our manual filter shaker handle

allows you to safely purge filters to prevent clogging and

downtime. Simply move the external handle back and forth

to shake filters clean without opening the vacuum. Reverse

purge and electric filter shakers are also available.

Largest Selection of Accessories, Options &

Filters to Support all your Cleaning Needs!

Whether you are collecting fine paint powders in a powder

coating facility, debris in a food plant, or oil and metal chips

in a metalworking environment, we have the range of

options and expertise to create a cleaning solution for you.
Choose from a range of specialized filters for everything

from static control to toxic material collection. Looking for a

specific brush, nozzle, hose, or other attachment? Nilfisk

CFM offers the largest assortment of accessories in the

industry.

Technical Features 3308 3508 3508W 3558

Voltage @ 60 Hz.

volts

200-240/440-480

Type of power

no. of phases

Power

2.55

4.8

6.3

Current draw

amps

11.4/6.0

19.0/9.1

25.5/12.5

Waterlift, max.

inches H2O

145

200

145

Airflow, max.

cfm

224

230

353

Noise level @ 3’3” (1 meter)

dB(A)

Filter area, main filter

sq. ft.

37.7

Filter area, HEPA (upstream)

sq. ft.

53.8

Tank capacity

gallons

Machine inlet

inches

Dimensions (L x W x H)

inches

25.6 x 49.2 x 61.8

25.6 x 49.2 x 62.6

Weight

lbs.

437

474

485

525

Cord length

feet

Filter efficiency, HEPA

DOP-tested 99.97% @ 0.3 microns 99.97% @ 0.3 microns 99.97% @ 0.3 microns 99.97% @ 0.3 microns