General service, electronically enhanced, miniature, process, dust collector valves & more! ​ASCO solenoid valves control critical flow of air, gas, water, oil, and steam in applications spanning numerous industries.

The TopWorx D-Series is our flagship line of premium valve controllers. The D-Series offers spacious, rugged enclosures in aluminum, stainless steel, or resin that accommodate a multitude of available switch, bus communication, and position transmitter options. All D-Series valve controllers are intrinsically safe and offer flexibility for high/low currents with 4amp/120vac and 3amp/24vdc capabilities.

High-value switchboxes with a variety of options

A declutchable gear operator with a simple and reliable method of local manual operation.

Lightweight declutchable quarter-turn manual override specifically designed for use with all types pneumatic rack and pinion Actuator.

Compact, lightweight, low maintenance, pneumatic rack and pinion actuator built for continuous high performance in many applications.

A direct mounting actuator to all Keystone butterfly valves and ball valves. Features pre-compressed spring design and anti-blowout drive pinion which means safe maintenance and operation.

A turnkey valve operating system with pneumatic rack and pinion actuator, controls and mounting brackets.

The G-Series scotch yoke pneumatic and hydraulic actuator has state-of-the-art features and an enhanced modular design for improved efficiency, reduced wear and extended life. Available with symmetric or canted yoke. SIL 3 suitable and ATEX certified

A pneumatic actuator that combines the strengths of the G-Series actuator and is compact, lightweight, efficient and very cost-effective.

A pneumatic actuator that combines the strengths of the G-Series actuator and is compact, lightweight, efficient and very cost-effective.

Quarter-turn spring-return and double-acting pneumatic Actuator with ductile iron or stainless-steel construction. Ideal for marine applications.

Easy to maintain robust and reliable electric actuators that fit a broad range of quarter-turn and multi-turn applications.

The SCE300 is an intelligent quarter-turn electric actuator from the Bettis family of actuators. Compact and lightweight, this all-in-one actuator fits all the features of larger, heavier actuators into a neat, innovative design. Deploy the SCE300 to maintain effective control of low-torque, quarter-turn valves and dampers in even the largest and most complex plants.

The Bettis TorqPlus Electric Actuator employs a unique modular design to allow for simple retrofits using over 200 different accessory kits.

The EPI-2 series are compact, intelligent quarter-turn electric actuators for the accurate control of valves with torques from 35 to 2000 Nm / 308 to 17,700 lb.in. The EPI-2 is available in six sizes and is designed for on/off or modulating control of butterfly, ball, rotary plug valves or dampers in a wide range of heavy industrial, chemical and petrochemical plants on and offshore.

The TEC2 Electric Actuator is the next generation of the non-intrusive TEC2000 actuator. Model 500 is discontinued.

The TEC2 Electric Actuator is the next generation of the non-intrusive TEC2000 actuator. Model 500 is discontinued.

A non-intrusive intelligent compact linear electric actuator for ON/OFF and Process control applications. The robust and compact design offers continuous modulation with configurable speed options that are widely used on valves for oil & gas, power, chemical, HVAC, and water and wastewater industries.

The XTE3000 is an intelligent multi-turn electric actuator from the Bettis family of actuators. Specifically designed to meet the most challenging valve automation demands of the Oil & Gas, Power, and Process industries, the XTE3000 is compliant with a wide range of international standards and is the ideal solution to your plant’s safety and reliability requirements.

A non-intrusive intelligent compact multi-turn electric actuator for ON/OFF and Process control applications. The robust and compact design offers continuous modulation with configurable speed options that are widely used on valves for oil & gas, power, chemical, HVAC, and water and wastewater industries.

Self-contained, quarter-turn, valve actuator that combines proven technologies. The EHO actuator has been designed for critical shutdown applications where reliability is crucial.

The Bettis Standard Electro-Hydraulic Operator(EHO) is a self-contained electro-hydraulic actuator designed to actuate quarter-turn valves. It is designed to provide fail-safe actuation for Emergency Shut Down(ESD) valves. The Bettis Standard EHO provides a straight forward, simple, reliable ESD actuator solution.