For 100+ years, Spence has been a critical player for engineering and manufacturing products for HVAC, commercial, and institutional customers. Spence’s technologies offer the maximum application and selection flexibility for customers’ steam solution needs. As a widely recognised leader in steam regulators, flow control, and steam traps, Spence products are used extensively for heating systems in commercial buildings, universities, and district heating systems, as well as light industrial plants.

Spence products are manufactured in El Salto, Jalisco, Mexico. This ISO 9001 plant has been certified as Emerson’s Steam Service of Excellence in 2020.