Search results with tag "Valtek"
Control Valve Sizing - CTi Controltech
cti-ct.comValtek uses a systematic method for selecting body types, sizes, materials, pressure ratings and trim sizes based on flow characteristics. Valtek control valve flow capacity (C v) is based upon the industry standard, ANSI/ISA S75.01. This standard and the corresponding measuring standards contain Equations used to predict the flow of ...
Mark One Control Valves
flowcontrolsolutions.com2 Valtek Mark One Control Valves Flowserve Corporation, Valtek Control Products, Tel. USA 801 489 8611 S O Body Assembly The Mark One valve is …
Valtek Mark Six - helgem.com.tw
www.helgem.com.twValtek Mark Six 2 Flowserve Corporation, Valtek Control Products, Tel. USA 801 489 8611 The Valtek® Mark SixTM is a globe-style, single-seat, top-entry automatic control valve
Valtek XL Series Positioners - Flowserve
www.flowserve.comward movement of the actuator piston and stem. The XL Series positioners are two-stage, force-balanced instruments. Figure 4 shows an XL Series positioner used in conjunction with either an electro-pneumatic or pneumatic module, installed on a double-acting actuator for air-to-open action. Positioning is
Valtek Beta Positioners for Control Valves
www.flowserve.comMaintenance Instructions 47, NT 3000 Series Electro-pneumatic Transducer Module. For calibration and maintaining the remote I/P see Installation, Operation, and Maintenance Instructions 30, Electro-pneumatic Transducer. Product users and maintenance personnel should read thoroughly and follow exactly the instructions contained