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Valve Selection Based on Size and Design Conditions

Design Conditions

Design Pressure:

Design Temperature:

Required Valve Size:

Type of Service

Material Options

Default materials for the design conditions specified are shown. If another specific material is required, please select from the drop-down list

Valve Options

Valve Pattern
Valve Type
End Configuration
 

Pressure Class Ratings per ANSI B16.34, 2017

Material
F11
Design Conditions 1983 psig
@ 932 F		 136.7 bar(g)
@ 500 C
Standard Class
1625
1595
Special Class
1275
1275
Limited Class
1275
1275
Series (SER)
1815
Home Ratings Print Form Ratings Tables
Size 0.25 Valve
F11 Material for 13.67 MPa(g) @ 500 C Service.
Catalog PageFigure1Pressure ClassBonnet TypeDescription
     

1No valves were found for the specified conditions. Please try a different material, change conditions, or contact a Flowserve representative for assistance. In some cases, increasing the Design Pressure will reveal the lowest Pressure Class valves available.