Products

V. Aa. Gram manufactures components for process ventilation and filtration. Below you find our products, divided into categories.

Extraction arms

Easy and flexible extraction arms in many versions, suitable for the extraction of welding smoke, fumes and nuisance gases.

Large selection: Welding tables, soldering tables, grinding tables, plasma cutting tables etc. Available in standard and special sizes.

Stationary fans in many different version for low and high pressure. Suitable for small and large extraction units with or without filter.

Large selection in filter units for process extraction. Manual and compressed-air cleaned filter units for low and high pressure.

Mobile extraction units for low and high pressure extraction.

Large selection in dampers, valves and extraction hoods for low and high pressure extraction.

Curtains and walls for the construction of stationary and mobile welding/grinding cabins etc.

Flex-hoses, high-vacuum piping, spring balancers as well as sound absorbing materials and vibration absorbers

Start/stop-automatic, controls for dampers and filters, motor starters, process monitoring and signal devices.

Large selection in components for the design of ATEX solutions.