From Tescom-Emerson Process Management

The basic elements of a regulator often will determine
the regulator type and series selected for a specific
application. In this manual, it will discuss the three
basic elements common to all pressure reducing
regulators whether manufactured by TESCOM or
other manufacturers.

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Products & Services
Pressure Regulators
Pressure regulators are used to maintain a constant outlet pressure or flow.
Hydraulic Regulators
Hydraulic regulators maintain the output pressure at a set value.
Gas Pressure Regulators
Gas pressure regulators reduce the pressure of a gas, as it passes through a cylinder or process line, to another piece of equipment. Regulators are not flow control devices. They are used to control delivery pressure only.

Product Announcements
Tescom-Emerson Process Management - SG Series: Compact, low pressure diaphragm reg
TESCOM™ SG Series - compact, lightweight, high purity regulators for specialty, flammable and industrial gas flows. Sensitive, extra long-life metal diaphragm ensures gas purity and integrity. (read more)
 

Topics of Interest

Few members of the valve family are as unknown or misunderstood as the regulator. Widely used throughout industry as air sets for pressure control of the instrument air to actuators of diaphragm...

Closed loop control with linear regulators. Often the voltage source is "incompatible" with the load. A buffer needs to be placed between the source and load to regulate or control the voltage and/or...

When qualifying valves for any pressure reduction application, there are several factors to consider. Initially, you must decide whether the application requires a control valve in order to be...

The following is a list of possible gases and what TESCOM regulators we recommend for use in your application.

Pressure regulators can be selected based on the size of the pipe in the system. But they're not like on/off valves, more is involved. Sizing a pressure regulator is a bit more difficult than sizing...