The ORIGINAL Model

The ORIGINAL model is a robust and reliable all-around articulating arm for general applications and fumes, and dust, where there is little to no electrical discharges or attack by aggressive chemicals. The extraction arm is fitted with a multi-purpose transparent hood.

The new generation of Nederman BenchTop arms is available in 2, 3, and 4 in. (50, 75, and 100 mm) versions with corresponding capacity ranges of:
FX50-    2": 30-65 cfm (50-110 m3/h) Full Specs
FX75-     3": 65-140 cfm (110-240m3/h) Full Specs
FX100-  4": 120-265 cfm (200-450 m3/h) Full Specs

Exhaust Snorkel Literature

Aluminum White Powder Coated Hood

The powder-coated white metal hood is made of aluminum and is designed to capture contaminants. It is capable of handling aggressive fumes, high temperatures, corrosion resistance, and dust splatter.

It can be attached to the exhaust hood of any size articulating arm.

Transparent Flange Hood

Transparent Combi Hood

Are designed to exhaust contaminants with low energy. The transparent combi hood is made of PET-G plastic.

It can be attached directly to the lab exhaust snorkels regardless of the size of the arm.

Handles on both sides of the hood make it maneuver easier.

Transparent Dome Hood

A transparent dome hood is designed to be used with high-dispersion contaminants. The transparent hood is made of PET-G plastic.

It can be attached to the hood regardless of the size of the extraction arm.

Handles on both sides of the hood make it maneuver easier.

Drop Ceilings Installation

You need to add the “43+ inch additional tube extension” which can be cut down to size to go through the drop ceiling. You can also add the "ceiling cover plate" that will conceal the hole, but it is not required; it is only for aesthetic purposes.