|
|
|
National Stock Number:
4820-01-446-6909
Federal Supply Class:
4820
National Item Identification Number:
014466909
Description:
HEAD,SAFETY,PRESSURE RELIEF
Detail:
AN ITEM OF VARYING SHAPE AND SIZE CONSISTING OF A METALLIC BODY WHICH INCLOSES A NONREUSABLE METALLIC OR NONMETALLIC DISK(S), WHICH IS DESIGNED AND CALIBRATED TO BURST AT A GIVEN PRESSURE. IT MAY BE USED INDEPENDENTLY, OR IN CONJUNCTION WITH RELIEF VALVES TO RELIEVE OVERPRESSURE, AND TO PROTECT RELIEF VALVE(S) FROM CORROSIVE CONDITIONS. EXCLUDES VALVE, SAFETY RELIEF AND PLUG, FUSIBLE. FOR ITEMS FURNISHED WITH A DISK, SEE HEAD AND DISK, SAFETY, PRESSURE RELIER.
|
Manufacturer Information:
| HP8T7-B | 70255 | EMERSON ELECTRIC CO ALCO CONTROLS DIV |
|
Techincal Specification:
| END CONNECTION TYPE | THREADED | | HEAD SIZE | 0.875 INCHES | | HEAD TYPE | BOLTED |
|
|