OS 21 Vertical offset film fill

Standard dimensions:	2.400 x 310 x 300 / 600 (Length Width Height)  Different dimensions are available upon request
Channel opening:	2 x 21 mm (simple wave height 21 mm)
Effective surface area:	148 m²/m³
Channel structure:	Vertical offset
Material:	Polypropylen (PP), Polyvinylchlorid (PVC)
Operating temperatures:	PP < 75° C - constant - , max 80° C - short term - (measured water discharge at the distribution pipe )
Free volume:	> 97 %
Flammability rating:	ASTM E 84, UL 94, DIN 4102-B2

Features

High-performance trickle fill installations are characterised by their high mechanical strength.

This strength is determined by two special factors, on the one hand by the mechanical and extremely stable connection technology and on the other hand by the specially structured fill design.

The OS 21circular fill can be produced in almost any strength class up to 80 kg / m³, so that, depending on the customer's requirements, the optimum design is available to suit the application. Particular attention is paid to environmental compatibility (solvent-free), simple and stable processing through our own welding technology as well as adhering to every fire protection requirement.

The welding machines which we developed enable us to process fills which are suitable for permanent use as well as on construction site production.

Due to the optimised fill design with a free volume > 97%, these fills can be used for contaminated water qualities.

Areas of application are cooling towers, agricultural and wastewater applications as well as highly-complex material exchanges.

Please contact us for the right type selection