Control Factors-Seattle, Inc
1508 O Street SW
Suite 101
Auburn, WA 98001
PH: 425.483.5613
STEAM CONTROL VALVES
CIRCOR ENERGY - SPENCE ENGINEERING
Dependable, Accurate, and Independent Regulating Solutions
Spence Engineering Company is the industry leader in the steam equipment regulation field and is an ISO 9001 certified custom manufacturer of steam specialty & fluid control devices. Spence has sales offices located throughout the United States, Europe, Asia, Central and South America, and the Middle East. Since its earliest days, Spence has continued its “History of Innovation” with new product development and improvements to the Spence “quality first” manufacturing philosophy. This commitment to quality has enabled Spence to develop and manufacture quality steam specialty and fluid control products that meet the changing needs of today’s HVAC and Industrial marketplaces.