|
|
|
National Stock Number:
4420-00-191-5198
Federal Supply Class:
4420
National Item Identification Number:
001915198
Description:
CONDENSER,STEAM,SURFACE
Detail:
AN APPARATUS IN WHICH STEAM AND A COOLING MEDIUM OF WATER AND/OR AIR ARE DIRECTED THROUGH SEPARATE CHAMBERS AND CONDENSATION IS EFFECTED BY ABSTRACTING THE HEAT FROM THE STEAM BY CONDUCTION THROUGH METAL. IT IS DESIGNED TO PROVIDE FOR CONTINUOUS CONDENSATION OF STEAM AND REMOVAL OF SUBSEQUENT NONCONDENSABLE GASES AND CONDENSATE TO SUPPORT A PARTIAL VACUUM. IT MAY INCLUDE AIR EJECTORS.
|
Manufacturer Information:
| 45746 | 65177 | PATTERSON PUMP CO | | S4602-657832 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
|
Techincal Specification:
| EJECTOR TYPE | MULTIPLE | | CONDENSING METHOD | COOLING WATER FLOWING THROUGH TUBES OR STEAM OUTSIDE TUBES | | COOLING SURFACE AREA | 725.000 SQUARE FEET | | OPERATION METHOD | STEAM | | MATERIAL THICKNESS | 1.000 INCHES NOMINAL | | MINIMUM OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH | | NOZZLE QUANTITY PER STAGE | 1 | | PASS QUANTITY | 2 | | SHELL MATERIAL | STEEL | | STAGE QUANTITY PER UNIT | 2 | | TUBING OUTSIDE DIAMETER | 0.625 INCHES NOMINAL | | TUBE ATTACHMENT METHOD | EXPANDED ONE END-PACKED ONE END | | TUBE LENGTH | 5.750 FEET NOMINAL | | TUBE QUANTITY | 771 | | UNIT TYPE | WATER-COOLED |
|