Features: *Replaces Part Number: 520595 *Enhance Your Pool & Spa Experience: Replace your old, worn-out parts with our 1.9" Union Replacement Kit for Pentair IC20, IC40, IC60,IC80 & Automation Control Systems. *Compatible with Top Brands: Our kit is designed to work seamlessly for Pentair for InterlliChlor salt chlorinator models IC80,IC60, IC40, IC20. *Easy to Install: Our kit includes everything you need to get started, including O-rings, connectors, and nuts. *High-Quality Materials: Our replacement kit is made from durable, long-lasting materials that will stand up to the wear and tear of regular use. Description: Material:Plastic Color: as shown Package Include: 2 x Pool Salt Chlorinator Union Replacement Kit or 4 x Pool Salt Chlorinator Union Replacement Kit Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Made of high-quality materials,safe,environmentally friendly,durable. Perfect price-performance ratio, save you more money. We will ship it ASAP,when you place the order. If you have any questions, please feel free to contact us, we will solve it for you immediately. Every customer can enjoy 30 days refund or replacement for Damaged/Quality Issues.