Designed for Duo 3, 6 Quart, Duo Plus 3, 6 Quart, Smart 6 Quart, Smart Wifi 6 Quart; release valve and float valves are model specific, check your pot model before purchase | All the replacement parts same as your original ones, the release valve made of food-grade PP and top quality ABS; the gasket made of food-grade silicone | Complete replacement parts set with a storage box, including steam release valve, float valve, float valve gasket and anti-block shield | Easy to install and relocate for cleaning, an installation instruction included | 100% money back guarantee, if not completely satisfied with your purchase, simply let us know and you'll be offered a Full refund or replacement, no questions asked.