Aquatrol manufactures and sells safety valves, relief valves, safety relief valves, and pressure relief valves. All valves are under our Aquatrol warranty, where we ensure all relief valves, safety valves, Liquid Relief Valves and safety relief valves are of top quality and working properly. Our valves are shipped worldwide.

Engineering, manufacturing, assembly and customer service is on-site. Over 98% of our products are manufactured by us, ensuring our customers receive only the best in all aspects of quality. Aquatrol facilities include modern CNC manufacturing, robotic assistance and a myriad of other manufacturing applications. All of our operations are backed by an experienced team of safety and relief valve specialists.

New innovation and product development is continual.

New in 2014 is our Series 740 Safety Relief Valve line of products. This is a high capacity, full nozzle valve, certified by the ASME (Section VIII) for Air-Gas-Steam and Liquid services. Pressures are available up to 750 PSI; with the ability to choose standard brass/bronze metals or carbon steel and stainless steel valve options.

We strive to give our customers the best service possible. Your valves can be built, set, tested and shipped on a "just-in-time" basis. This helps to reduce expenses while giving you the ability to to make quick, accurate and timely decisions.

We look forward to servicing your needs.

Aquatrol - Model 140 Series - Safety Relief Valve Brochure