Valcor Engineering is a Philadelphia-based manufacturer of fluid control and motion control components, serving demanding industries including aerospace, nuclear power, scientific research, and military applications. Since 1951, the company has designed and manufactured custom precision components such as solenoid valves, accumulators, brakes, and clutches, supported by in-house engineering, testing, and technical facilities. They offer repair, overhaul, and replacement parts services alongside their manufacturing. Valcor suits referrals from businesses needing highly specialised components for complex industrial or defence projects, or from clients in aerospace, nuclear, scientific and military sectors seeking precision fluid and motion control solutions.