The Emerson regulator suite offers innovation in design and durability in even the world’s harshest environments. From Fisher and Tartarini direct- and pilot-operated regulators to TESCOM high-pressure control regulators, Emerson offers the industry’s broadest portfolio of pressure control technologies, enabling reliable solutions.

Pressure reducing regulators, also known as pressure reducing valves, are mechanical devices that allow automatic pressure control without an external power source.

Pressure reducing regulators reduce a high, often variable upstream pressure to a lower, more constant outlet pressure, despite varying flow demands from the equipment it is supplying. To meet this demand, the pressure reducing regulator valve throttles, allowing more flow when demand increases and shutting off flow when demand decreases.

Pressure regulators Driven
Tipo 971

Catalog PDFManual PDF

Pressure regulators
Serie A/100

Catalog PDFManual PDF

Pressure regulators
Serie A/140

Catalog PDFManual PDF

Pressure regulators
Tipo B/240

Manual PDF

Pressure regulators
Serie Cronos

Catalog PDFManual PDF

Pressure regulators
Serie CS800

Catalog PDFManual PDF

Pressure regulators
Serie CSB400

Catalog PDFManual PDF

Pressure regulators
Serie CSB600

Catalog PDFManual PDF

Pressure regulators
Serie CSB700

Catalog PDFManual PDF

Pressure regulators
Serie EZH-EZHSO

Catalog PDFManual PDF

Pressure regulators
Serie EZR

Catalog PDFManual PDF

Pressure regulators
Serie FL

Catalog PDFManual PDF

Pressure regulators
Serie MN-MF

Catalog PDFManual PDF

Pressure regulators
Serie R

Catalog PDFManuale PDF

Pressure regulators
Serie R25

Catalog PDF

Pressure regulators
Serie RLC20

Catalog PDF

Pressure regulators
Serie RP

Catalog PDFManual PDF

Pressure regulators
Serie RP10

Catalog PDF