Anhui Daisy Power Co., Limited manufactures tri- extrusion polycarbonate slats, which are anti-algae, anti-impact and anti-UV.

Anti-algae, anti-impact and anti-UV slats

The pc slats have 3 layers: a 0.1mm thickness top layer to offer extra UV protection, a middle layer which is coloured transparent (blue, green, silver etc.), so the sunshine can penetrate it, and a bottom layer which is black to absorb the sunshine energy and heat the pool water. A slot at the back of the hinge allows water to circulate between each of the hinges, so that no algae can develop there. 

Tri extrusion slats

The daisy power submerged motors are pressure sealed with a fully welded 316 stainless steel case. They are available in a range of speeds and torques of 140N.m/350N.m/500N.m/900N.m for slats pool covers and pool deck lift systems. Their unique multiple seal system and pressurization with inert gas provide them with extremely long life in extremely harsh conditions, at depths of at least 10m. 

Submerged tubular motors

The high-quality control system to use with the motors offers: over voltage and over current protection, easy to program positions, adjustable motor speed, 50-meter remote control, 8 output relays (easy control lighting, pump, etc.) and a water level sensor.