Leonard Megatron® Systems solve virtually all of the problems associated with oversized and improperly piped thermostatic water mixing valves. Megatron® is a complete prepackaged Water Temperature Control Station with dual valves, outlet test connection, balanced return piping and circulator all mounted on galvanized strut. Megatron® saves time, materials and problems with its quick, easy and foolproof installation.  
 
Automatic 7 Year High-Low System Thermostat Warranty! Only Leonard offers this extended warranty on all of its High-Low and Megatron® Systems.  
 
Caspak® Sizing Program is now available in CD to size Leonard High-Low Manifold Systems and valves and is the only sizing program which also includes access to product drawings and piping schematics.  
 
Leonard has been the leader in thermostatic water mixing valves since 1913.  
 
This product is available as LEAD FREE, and please see our LEAD FREE section for details and other product offerings.