|
|
|
National Stock Number:
4820-01-627-3749
Federal Supply Class:
4820
National Item Identification Number:
016273749
Description:
VALVE,GLOBE-CHECK
Detail:
A VALVE WITH ONE INLET AND ONE OUTLET CONNECTION DESIGNED FOR PRECISE, ADJUSTABLE CONTROL OF THE FLOW IN ONE DIRECTION AND FREE FLOW IN THE OPPOSITE DIRECTION. PRECISE CONTROL IS PROVIDED BY A THREADED NEEDLE OR STEM WHICH IS LIFTED PERPENDICULARLY OFF THE CENTER AXIS OF ITS SEAT. FREE FLOW IS PROVIDED BY AN INTERNAL BY-PASS CHECK VALVE WHICH OPERATES INDEPENDENTLY OF THE NEEDLE OR STEM.
|
Manufacturer Information:
| C7024 | FAQP5 | ALMA | | T195SV | 91840 | KNAPPCO CORPORATION DBA CIVACON |
|
Techincal Specification:
| MATERIAL | ALUMINUM BODY | | MAXIMUM OPERATING TEMP | 160.0 FAHRENHEIT SINGLE RESPONSE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | VAPOR RECOVERY VENT | | SPECIAL FEATURES | MOUNTS USING A SPANNER NUT AND SEAL TO THE MANHOLE PLATE OUTSIDE THE EXISTING TTMA BOLT PATTERN |
|