Circor GPK Series Air Operated Steam and Air Pressure Regulators
The Circor GPK series air and steam regulators are air piloted and diaphragm operated which allows for 100:1 turndown and exceptional accuracy. Available in ½” – 4” valve sizes with iron or steel bodies, this regulator can handle difficult applications with ease. The standard hardened stainless steel trim offers long term wear resistance and makes this regulator a real work horse.