WILLIAM E WILLIAMS, VALVE CORP | 79342 |
WILLIAM E WILLIAMS, VALVE CORP | 79342 |
WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | 48422 |
FRICK-GALLAGHER MFG. CO. | 23591 |
WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | 48422 |
WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | 48422 |
FLANGE DIAMETER | 5.000 INCHES |
BONNET TYPE | INSIDE SCREW |
BONNET ATTACHMENT METHOD | UNION |
BOLT HOLE QUANTITY | 4 |
VALVE OPERATION METHOD | MANUAL |
CONNECTION TYPE | FLANGE, ROUND W/HOLES |
FEATURES PROVIDED | BONNET PACKING |
VALVE SIZE | 1.500 INCHES |
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH STEAM AND 225.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
STEM TYPE | RISING |
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 406.0 DEG FAHRENHEIT STEAM AND 150.0 DEG FAHRENHEIT STEAM |
FACE TO FACE DISTANCE | 4.750 INCHES |
FLANGE FACE DESIGN | PLAIN |
INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
PRESSURE CLASS | 150.0 POUNDS |
III MATERIAL | COPPER ALLOY 377 STEM |
III MATERIAL | COPPER ALLOY BODY |
III MATERIAL | COPPER ALLOY DISK |
III MATERIAL | COPPER ALLOY SEAT |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B124 ALLOY 377 ASSN STD SINGLE MATERIAL RESPONSE STEM |
BODY MATERIAL | COPPER ALLOY |
DISK MATERIAL | COPPER ALLOY |
SEAT MATERIAL | COPPER ALLOY |
STEM MATERIAL | COPPER ALLOY 377 |
STEM MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B124 ALLOY 377 ASSN STD SINGLE MATERIAL RESPONSE |
THREAD SERIES DESIGNATOR | NPT |
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles. |