Law Valve has been installing valves and valve equipment for over 40 years. We specialize in working with the maritime, refinery and plant businesses. When it comes to valves, we can do it all. From tearing down, cleaning, inspecting, rebuilding, testing and certifying valves. We work with valves ranging in size from 1/2" to 10". Since the founding of ERL, Inc. in 1970, by Dr. Larry Wilkins, our company has been guided by old-fashioned values and today's leading technology. We maintain our old fashion values producing quality products, service, and integrity in customer relations along with high-tech design regarding engineering, testing, and manufacturing methods. Our 46,000 square foot manufacturing facility produces equipment ready for the demanding marine workplace environment. It all adds up to VALUE for you.