Wenzhou Flowtam Light Industry Machinery Co., Ltd.  

Product Name: Food Grade Stainless Steel Sanitary Safety Pressure Relief Valve Model NO.: Flowtam-AQF Material: SS304, SS316 Structure: Spring Closed: Semi-Closed Pressure: Adjustable Connection: Clamp Temperature: Ordinary Temperature Certification: ISO Size: 1/2"-4" Connect: Weld, Clamp Name: Pressure Relief Valve Trademark: Flowtam Transport Package: Carton Boxes and Ply Wooden Case Specification: SGS, ISO9001: 2008 Origin: China, Zhejiang HS Code: 8479820090 Product Description Our Pneumatic Sanitary Safety valve is used for food, beverage, pharmacy etc industries.Material: 304SS / 316SSSized: 1.5" to 4"Seal: Silicon; EPDM; PTFE; VitonWorking Pressure: Low pressureWorking Type: Manual or pneumaticFinish: Mirror Polish Ra<0.4umConnection type: Welding T/C UnionThe Adjustable spring loaded Pressure relief valve are designed to protect lines, pumps and other process equipment from damage caused by plant pressure surges. Under normal operating conditions the valve remains closed. The valve is adjusted using the spring loader nut to relieve at a specific set pressure selected by the plant operator in order to avoid plant damage. If the line pressure exceeds the valve set pressure the valve will open relieving flow and reducing the line pressure. Several spring options are available to provide different set pressure adjustment ranges to a maximum of 10 bar. A lock nut allows the position of the spring loader nut to be securely fixed.namepressure relief valvesize1/2"-4"materialss304,ss316connectweld,clamp