|
|
|
National Stock Number:
4820-01-465-5485
Federal Supply Class:
4820
National Item Identification Number:
014655485
Description:
VALVE,VACUUM BREAKING
Detail:
AN ITEM DESIGNED TO AUTOMATICALLY RELIEVE VACUUM, BY THE INTAKE OF AIR, WHEN THE INTERNAL PRESSURE FALLS BELOW ATMOSPHERIC PRESSURE. SEE ALSO VALVE, VACUUM REGULATING.
|
Manufacturer Information:
| 1 1/4 IN 800M4QT | 79227 | WATTS REGULATOR CO | | 800M4QT | 79227 | WATTS REGULATOR CO |
|
Techincal Specification:
| FLOW CONTROL DEVICE | DISK, FLAT | | TEMP RATING | 140.0 DEG FAHRENHEIT | | BODY STYLE | ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS | | BODY MATERIAL | BRONZE | | FLOW CONTROL DEVICE MATERIAL | RUBBER, SYNTHETIC | | END CONNECTION QUANTITY | 2 | | MEDIA FOR WHICH DESIGNED | WATER, FRESH | | SPECIAL FEATURES | OVERALL LENGTH 8.875 INCHES; OVERALL HEIGHT 9.000 INCHES; VALVE SIZE 1.250 INCHES |
|
|