The Midwest™ Paragon™ Series MRWV Silo Withdrawal Valve is our most popular form of silo isolation. Constructed from heavy duty FULLER castings, these valves have been a standard in the industry for over 50 years. Incorporating double positive isolation through its machined rotor, this valve requires no seal, and has a typical maintenance free operating life of up to 20 years. The MRWV silo withdrawal valve is pneumatically actuated and available with 4-20 mA feedback, providing reliable silomore isolation and infinite flow control through the use of a single valve. less
