Magic Plastics Inc., of Valencia, Calif., now offers a patented design that incorporates the use of a series of strategically placed scallops on the pump union nut and tailpiece; hand-tightening the nut will engage the lock, preventing the union from loosening or backing out during vibration.

The Vibeproof

™ locking feature is available in a variety of Magic Plastics’ products including Pump Unions, Smart

Check Valves, Uni-Body Valves, Unions and High Heat Union Assemblies.

For More information contact, Magic Plastics, Incorporated, 25215 Avenue Stanford • Valencia, CA 91355. Telephone 800-369-0303. Visit the company online at www.magicplastics.com