DVL is your product sales and solution expert for your critical environment in the Greater Philadelphia, Harrisburg, Denver, Albuquerque, and Salt Lake City markets. Since 1985, we’ve worked beyond just selling great products—we evaluate your need, create the solution, apply the right product, and service it for the entire life cycle. We are honored to represent Vertiv™ featuring industry-leading Liebert products. Liebert Power systems offer the most reliable uninterruptible power supplies (UPS) in the market. Liebert Precision Cooling Systems offer the most energy-efficient CRAC and CRAH units. Server racks, power strips (PDU), containment systems and monitoring round out the data center infrastructure package.