Luxx Ultra-Tech, Inc.
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Luxx Ultra-Tech, Inc.

650 W. Smith Rd.

Unit 14

Medina, OH 44256


Tel: (330) 952-0700

Fax: (330) 952-0701



Heat exchanger cleaning rubber sponge balls

Spongeball Hardness

The density (hardness) of the Luxx Ultra-Tech spongeball will not change when subjected to any type of cooling waters. The velocity in the tube, the gap in the strainer and the screen angle should determine the spongeball's hardness. For Ultrafiltration, the density should be selected on the degree of fouling and the age of the membranes.


Luxx Ultra-Tech’s spongeballs are available in four densities (hardness):


Choice of Density is determined by: