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Designed for Safety Built for Science

What Is a Scrubber?

A scrubber is part of laboratory exhaust systems that are intended to offer an effective means of neutralizing hazardous chemical vapors and gases before they are released into the environment. These units are typically used in conjunction with fume hoods or ducted ventilation systems during scientific activities such as acid digestion, chemical synthesis, and solvent evaporation, ensuring compliance with safety and environmental regulations.

Features

Standard Size500 x 500 x 2000 mm
Material SpecificationPolyvinyl Chloride (PVC)
FinishingFiberglass Reinforced Plastic (FRP)
Tank Dimension500 x 500 x 500 mm
Sum Tank Capacity40 L
Material & Spray AngleWater & 2 sq Feet Per Area
Water Delivery (Flowrate)1.11 L/min at 20 psc
Volume/Nozzle (Direct Spray Size)1/8 in
Air Resistance / Pressure2 in w.g

Water Pump Set

Discharge Head21 m
Total Head30 m
Max Flow Rate32 liter/min
Material & Spray AngleWater & 2 sq Feet Per Area
Power0.37 KW / 220V / 50Hz / 1 Phase

Filter Set

TypeExchangeable
MaterialPolypropylene
Efficiency98%

Demister Filter Set

MaterialPolypropylene
Quantity1 pcs
Size203 mm
Thickness30 mm

Model

ModelScrubber
CodeNDS-SCR

The unit package includes 1 lot of 8″ PVC piping with magnetic contactor switch, output & input piping lines for the fume hood system, plus civil work & installation.

Nadiso Scrubber Model:

  • Scrubber (NDS-SCR) — standard size 500 x 500 x 2000 mm, tank dimension 500 x 500 x 500 mm, total tank capacity 40 L
  • Equipped with a Water Pump Set with 21 m discharge head, 30 m total head, and a max flow rate of 32 liters/min
  • Exchangeable polypropylene Filter Set with 98% efficiency, plus a polypropylene Demister Filter Set (203 mm, 30 mm thick)
  • Includes 1 lot of 8″ PVC piping with magnetic contactor switch, output & input piping lines for the fume hood system, plus civil work & installation

When Do You Need a Scrubber?

  • When laboratory exhaust contains hazardous chemical vapors that must be neutralized before being released into the environment
  • When a connected fume hood or ventilation system needs an additional unit to treat exhaust air from acid digestion, chemical synthesis, or solvent evaporation
  • When a laboratory facility must meet safety and environmental compliance standards for exhaust emissions

Why Choose Nadiso Scrubbers?

With more than 25 years of experience in laboratory furniture and equipment, Nadiso delivers scrubbers with corrosion-resistant PVC construction and Fiberglass Reinforced Plastic (FRP) finishing, equipped with a Water Pump Set and high-efficiency Filter Set, backed by full technical consultation and installation support. Learn more about Nadiso on our About Us page.

What is the efficiency of the scrubber’s Filter Set?

The Filter Set uses exchangeable polypropylene with up to 98% filtration efficiency, complemented by a 203 mm polypropylene Demister Filter Set with 30 mm thickness to maximize the separation of water vapor from the gas stream.

What are the specifications of the scrubber’s Water Pump Set?

The Water Pump Set has a 21 m discharge head, 30 m total head, and a max flow rate of 32 liters/min, running on 0.37 KW/220V/50Hz/1 phase power for optimal circulation of the neutralizing water.

What is included in the scrubber installation package?

The scrubber package includes 1 lot of 8″ PVC piping with a magnetic contactor switch, output & input piping lines for the fume hood system, plus civil work & installation.

Scrubber Applications Across Industries