HOME ABOUT US INDUSTRIES SERVED PRODUCTS MANUFACTURERS NEWS CONTACT US VALVE ACTUATORS AND CONTROLS Back to Products Summit is a leading distributor of electric, pneumatic and hydraulic industrial automation actuators, designed to help companies across all industries optimize their manufacturing processes. Electric Actuators An electric actuator consists of an electric motor which turns a gear assembly to create linear or rotary motion. More info Hydraulic Actuators A hydraulic actuator consists of a piston which moves inside a cylinder by pumping (or venting) hydraulic oil into (or from) each side of the piston, resulting in linear or rotary motion. More info Hydraulic power units Summit offers hydraulic PowerPak with standard configurations and also custom units engineered to customer specifications and applications. More info Manual gear or lever actuators Summit Valve carries manual gear or lever actuators that are more econimical. These Actuators use levers, gears, and wheels for movement, and is initiated by a human force, so local operation is essential. More info Pneumatic actuators A pneumatic actuator consists of a piston which moves inside a cylinder by pumping (or venting) air into (or from) each side of the piston, resulting in linear or rotary motion. More info Positioners and limit switches A pneumatic actuator consists of a piston which is moved inside the cylinder by pumping air into each side of the piston. A hydraulic actuator has a piston which is pressurized and depressurized by hydraulics to move the actuator. More info Solenoid valves and speed controls Solenoid valves are controlled by an electric current through a solenoid coil. The speed controls limit the amount of electricity able to pass through over a period of time. More info CONTACT US SEND MESSAGE PRODUCT CATEGORIES Aeration systems Expansion joints Instrumentation Products Potable Water Mixing Systems Valves Valve Actuators and Controls Water Control Gates LOCATIONS Edmonton, AB - Ph: 780.468.6900 Calgary, AB - Ph: 403.640.0982 Vancouver, BC - Ph: 778-285-7590 Saskatoon, SK - Ph: 306.373.4134 Winnipeg, MB - Ph: 204.488.1689 Terms and Conditions FOLLOW US © 2021 SUMMIT VALVE AND CONTROLS INC. ALL RIGHTS RESERVED.