ITEM NAME:Stainless Steel Internal Thread Spray Ball Water Tank Cleaning Ball (DN20) A#S Product Description Description: Stainless Steel Sanitary Internal Thread Fixed Spray Ball Water Tank Cleaning Fix Tank Cleaning Ball Head Feature: 1. 360 degree spray.Due to rotating flat spray, it provides better spray impact than fixed nozzle. 360 degree spray covering without dead angle. 2. Excellent material, fine workmanship, strong and durable. 3. Fixed cleaning balls for cleaning tanks in the food and beverage industry, which can be used for less demanding cleaning tasks. 4. Widely used in food, beverage, beer, pharmaceutical processing fields. Tank cleaning, industrial cleaning, pipeline cleaning, pipeline cleaning, chemical treatment tank. Specification: Material: 304 stainless steel Working pressure: 1-3 bar Connections: internal threads External surface treatment: mirror polishing Inner Diameter Total Length(mm)   Head Diameter(mm)  Thread Internal Diameter(mm) DN15                   52/2.04''                  40/1.57''              19/0.74'' DN20                  62/2.44''                   45/1.77''              24/0.94'' DN25               72/2.83''              63/2.48''              30/1.181'' Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included: 1 X Spray Ball.DN20 62/2.44" 45/1.77" 24/0.94". Widely used in food, beverage, beer, pharmaceutical processing fields. Fixed cleaning balls for cleaning tanks in the food and beverage industry, which can be used for less demanding cleaning tasks.