<p class="p2"><span class="s1"><b>MODEL: </b></span><b>SD-ECSU </b></p>
<p class="p2">The shield ELO - Spray Sprinkler DN20 - K160 Type: SD-ECSU Model SD-5160 &amp; SD-5165, Standard orifice ELO upright type design incorporate state-of-the-art, heat responsive, frangible glass bulb design for prompt, precise operation. The frame is more streamlined, wide coverage and attractive than traditional one. All sprinklers are manufactured to ensure long life and safe operation.</p>