The AMI series is a line of composite material, diaphragm operated hydraulic control valves with working pressure up to 10 bar [145 psi] The valves are suitable for installation on water transmission, landscape and irrigation systems. The AMI series has an innovative elliptic shaped diaphragm that integrates well with a wide variety of regulating control pilots, solenoids, and control accessories.     Cover - The cover unique, rib solid construction is made of glass-reinforced Nylon. Diaphragm - "Springless" diaphragm guarantees uniform pressure distribution on sealing area, prevents diaphragm deformation and ensures longer maintenance-free operation. Body - "Bridge" type, straight flow, glass-reinforced Nylon valve body. Fasteners - Self-retaining chrome-plated steel nuts and hex stainless steel bolts enable easy access and corrosion free Main Features and Benefits Glass reinforced Nylon valve body and cover Simple and reliable 3 parts valve, featuring body,cover and unique diaphragm Uniform pressure distribution on sealing area,prevents diaphragm deformation and ensures maintenance free performance Very low opening and drip tight closing linepressure OUR SERVICES 1. Quick, efficient, and professional response within 24 hours, 14 hours of online services. 2. 10 years of manufacturing experience in the agriculture field. 3. Technical support and solution by the chief engineer. 4. Strict quality control system & team, high reputation in the market. 5. Full range of irrigation products for choice. 6. OEM/ODM services. 7. Accept sample order before Mass Order.