Our products are comprehensive and diverse, the links below will direct you to the correct product category. Many of our product categories incorporate a selection tool which enables you to quickly navigate to your product of interest.
Vertiv, a global technology company protects and optimizes critical infrastructure for data centers, communication networks, and healthcare, higher education, manufacturing and industrial facilities.
The Liebert brand specializes in the development and manufacture of uninterruptible power systems (UPS), power distribution units (PDU), precision cooling, thermal management, server rack cabinets and enclosures, infrastructure monitoring management solutions, DC power systems and connectivity technologies. The ASCO brand specializes in the development and manufacture of TVSS, automatic transfer switches, Switchgear and monitoring.
ASCO Power Technologies is the global leader in designing, engineering and servicing critical infrastructure that enables vital applications for healthcare, data centers, communication networks and commercial and industrial facilities.
Sealed Valve Regulated (VRLA) and Flooded Battery Systems specifically designed for each mission critical application. Specifying the correct battery system for each application is critical to maximizing reliability in your UPS system.
Controlled Power Company engineers and manufactures the highest quality commercial and industrial electrical power quality solutions, capitalizing on over 45 years of expertise. They are also a leading manufacturer of medical-grade power conditioners, voltage regulators, and UPS.
Dectron is a global provider of highly-engineered custom and semi-custom IAQ (Indoor Air Quality) and HVAC (heating, ventilation & air conditioning) systems for residential, commercial, institutional and industrial applications.
With a world class engineering team and over 60 years of experience in designing water chillers, Haskris systems are used to support the world’s most advanced technologies. Customers depend on Haskris chillers to provide the performance and uptime that is so critical to their success.
PQI offers the most comprehensive selection of ultra-efficient and harmonic mitigating transformers in the industry. This variety allows designers to match our products to the specific requirements of each application.
Our Type EY e-Rated® transformers and Type DY and TypeDV Distribution TransFilters™ are our most popular products and provide numerous benefits to owners interested in energy efficiency and improved power quality. Selecting transformers is sometimes more of an art than a science, and many designers choose to work with us as part of The PQI Solution™.
The VYCON Direct Connect (VDC®) system stores kinetic energy in the form of a rotating mass and is designed for high power, short discharge applications. The patented technology within the VDC system includes a high‐speed motor generator, active magnetic bearings that are used to levitate and sustain the rotor during operation, and a superior control system that can provide information on the system performance.