Mechanical Advantage Corporation

1920 Lora Meadows Ct, Spring, TX 77386, United States of America

Mechanical Advantage Corporation is the exclusive manufacturer’s rep in North America for Sambo Gears, Evolution Valves, and HKC Pneumatic Actuators. We’re conveniently located in Houston, TX, and we have one of the largest inventory of Sambo Gears in the US, ready to ship anywhere in the US and Canada. Mechanical Advantage was founded in 2017 by Doug Zimmerman and Tim Burress, both valve automation experts and long-time industry professionals.

Sambo Gears is a Korean manufacturer of high-quality, affordable gears. Their extensive product line includes bevel gears, spur gears, worm gears, and more, all available in multiple sizes and options. All Sambo gears come motorizable or manual and are IP67 rated. Gears are spiral cut bevel to improve efficiency and come with top entry replaceable stem nut for easy access. We currently serve dozens of valve OEMs, valve repair shops, and valve distributors.

Evolution Valves, a UK-based manufacturer, specializes in cryogenic valves, ideal for LNG operations and the aerospace industry. Evolution Valves manufactures a range of superior high performance Butterfly Valves and Ball Valves in stainless steel, CF8, up to 48″, 150/300/600/900# class for cryogenic applications in the LNG and transportation industry. Their valves come fire safe and cryogenic certified where required and incorporate regulatory body approvals such as Lloyds, BV, FM etc.

HKC Pneumatic Actuators are specifically designed for the valve automation market. It provides a wide range of torque outputs to suit quarter turn ball, butterfly, plug valves, and dampers for complete valve automation solutions. HKC’s pneumatic actuators are available in either a rack & pinion design or a scotch yoke design.

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