As an Amazon Associate, we earn from qualifying purchases. 3/8" Nuova Simonelli Certified Safety Valve Kit Nuova Simonelli . S_55 Gallery Attributes Brand name, Manufacturer name, ManufacturerNuova Simonelli Extra Product Name3/8" Nuova Simonelli Certified Safety Valve Kit moq, multiple, tierMinQty11 MPN, SKUS_55 qtyInStock0 snippet? These are new a design for Nuova Simonelli equipment only. It comes as a kit for retro-fitting most all (commercial) models new and old, but does not come with the anti-vacuum valve. NOT SUITABLE FOR THE PREMIER MAXI; the Premier Maxi was revised to use the smaller, 1/4" safety valve. Included are: 1 x 3/8" Male Brit tierPrice1132.00 Distributor offers SellerSKUMOQIn stockMultiplePrices espressoparts.comS_55111 @ $132.00