Valve Control
Found 5 free book(s)
CONTROL VALVE HANDBOOK - Emerson Electric
www.emerson.comcontrol valve and instrumentation terminology. Chapter 2 develops the vital topic of control valve performance. Chapter 3 covers valve and actuator types. Chapter 4 describes digital valve controllers, analog positioners, boosters, and other control valve accessories. Chapter 5 is a comprehensive guide to selecting the best control valve for an
Product Bulletin ET Valve September 2021 Fisher ET, EAT ...
www.emerson.comET Valve D100022X012 Product Bulletin 51.1:ET September 2021 3 Specifications Available Configurations ET: Single-port, globe-style control valve with cage guiding, balanced valve plug, and push-down-to-close valve plug action (figure 2) EAT: Angle version of ET control valve, used to facilitate piping or in applications where a
Determine the Characteristic Curve of an Installed Control ...
www.iceweb.com.auinto the Control Valve dialog box, or a set of data can be generated using the Control Valve CV Calculator by entering a single CV value at any valve position and selecting the type of valve and characteristic curve, as shown in Figure 2.
OS&Y Gate Valve - Minnesota
dps.mn.govOne type of valve commonly used to control water flow to fire sprinkler systems is known as an OS&Y gate valve. OS&Y means “outside stem and yoke” or "outside screw and yoke". OS&Y gate valves operate by opening and closing via a gate, which lowers into or rises out of the valve.
> Port size: 1/4” 1/2” > Control of pneumatic (ISO G / NPT ...
cdn.norgren.comsolenoid valve > High flow > 12 bar inlet pressure > Reliable and long life, ideal for a one time installation > Control of pneumatic or hydraulic operated equipment > Certifications: ATEX, CSA, TR CU, IECEx, FM, CSA, CRN, CCOE, IN-METRO, KOSHA, NEPSI, PESO (CCOE), Japan ISHL > Environmental protection: NEMA 4X, IP66/X8