Admiral Valve Repair And Supply

Valve type 1511 is a cast iron exposed spring safety valve.  It is designed for ASME Code Sections I and VIII.  This valve is specifically designed for steam generator and air service applications.

INLET SIZES:  1-1/2” to 6” in either flanged or threaded design

 

INLET RATINGS:  ANSI Class 250

 

OUTLET SIZES: 2-1/2” to 4” threaded, 6” and 8” either flanged or threaded

 

OUTLET RATINGS:  ANSI Class 125

 

ORIFICE SIZES:  Eight sizes - H though Q

 

SET PRESSURE RANGE:  Up to 250 psig

 

TEMPERATURE RANGE:  -20 deg F to 406 deg F

 

MATERIALS: Cast iron body with brass trim is standard.  Stainless steel trim is optional.

 

CODE: ASME Sections I and VIII