Flowserve Valtek Control Valve Sizing & Selection Manual

Section 1 - Valtek Product Line

Section 2 - Models and Specifications

Section 3 - Control Valve Sizing

Section 3A - Appendix - Steam Tables

• Sizing Nomenclature
• Velocity Calculation
• Liquid Sizing
• Flashing
• Gas Sizing
• Fluid Correlation Constants
• Pipe Data

Section 4 - CV Tables

Section 5 - Body Material Selection ANSI

Section 6 - Body Forms, End Connections

Section 7 - Gaskets

Section 8 - Trim

• Unbalanced Trim
• Pressure-balanced Trim

Section 9 - Flow Characteristics

Section 10 - Trim Materials

Section 11 - Seats

Section 11A - Appendix ANSI Seat Leakage Classes

Section 12 - Bonnets

• Metal Bellows Seals
• Bonnet Flanges
• Bonnet Bolting
• Packing
• Guides
• Extensions

Section 13 - Noise Prediction

Section 14 - Severe Service Equipment

• Sigma
• CavControl Trim
• ChannelStream Trim
• MegaStream Trim
• Tiger-ToothTrim

Section 15 - Severe Service Tables

• Noise Attenuation
• Cavitation

Section 16 - Actuator Sizing

Section 16A - Appendix - Allowable Pressure Drop Charts

Section 17 - Positioners

• Beta Pneumatic
• Beta I/P

Section 18 - Handwheels

• Limit Stops
• Lever Operators

Section 19 - Accessories

• Air Filters
• Airsets
• Transducers
• Volume Boosters
• Quick Exhaust Valves
• Volume Tanks
• Lock-up Systems
• Air Spring
• Heavy-duty Springs
• Oversized Actuators
• Lubricants / Lubricators
• Controllers
• Special Tubing and Fittings
• Special O-rings
• Position Indicators
• Proximity Switches
• Sealant
• Speed Control Valves
• Switching Valves
• Tags

Section 20 - Common Conversion Factors

Section 21 - Valve Dimensions

• Shipping Weights

Section 22 - Performance! on web

Section 23 - Glossary

Section 24 - Hazardous Location Certification for Electrical Equipment