This valve is used in pressure vessel piping systems for beer brewing equipments. And the breathing valve has two function, when the pressure is higher than the set pressure can exhaust, whereas closed. In terms of specifications, our breathing valve features a 1.5 inch size, making it compatible with most beer brewing equipment, of course, we can customized the size, if u have other size' need, we can customized according to your size requirements. Crafted from high-quality Stainless Steel 304, this breathing valve is built to last. Its durability ensures that it can withstand the rigors of brewing, providing you with a reliable and long-lasting solution. Unlike other similar products on the market, our breathing valve is made with precision, ensuring a perfect fit and seamless integration into your brewing setup. Ningbo Wenhan Fluid Equipments Co., Ltd is a priofessory which specialized in beer brewing equipments, like sampling valve, carbon dioxide gauge, breathin…