Covers top of any open tank. Reduces fumes, splashing hazard and heat loss by 75% and evaporation by 87%. Usable to 110°C. Package of 400.
Floating Ball Cover, 3/4" (19 mm) diameter, covers top of any open tank, reduces fumes, splashing hazard, and heat loss by 75% and evaporation by 87%, usable to 212°F, for use with: circulating baths, stainless steel open bath systems, polycarbonate open bath systems, general purpose water baths.