National Item Identification Number
01-309-7872
013097872
6680-01-309-7872
6680013097872
National Stock Number
Item Name
CONTROL,RATE OF FLOW,LIQUID
Federal Supply Class
6680
Description
A flanged valve-like device, incorporating a venturi tube with a recovery cone, designed to be installed in a pipeline for continual predetermined control of a liquid flow by means of a vane which is actuated by a floating piston controlled by the setting of a movable weight on a rate beam. The vane moves transversely to the axis of flow. May include rate of flow indicator and/or loss of head gage.
Commercial and Government Entity Code (Supplier Data)
43999
43999
Reference Numbers (Part Numbers)
R-TBD-4355
47A55000-001
Required Categories
MEDIA FOR WHICH DESIGNED
PRESSURE TYPE
CAPACITY RATING
TOTALIZING INTEGRATOR
Required Description
GAS
HIGH
60 STANDARD CUBIC FEET MINUTE
NOT INCLUDED
CONTROLS 250 PSI AIR AT