4820-00-511-3379 VALVE,SAFETY RELIEF Index 4320-00-511-3391 PUMP,CENTRIFUGAL

National Stock Number:
4310-00-511-3390

Federal Supply Class:
4310

National Item Identification Number:
005113390

Description:
VACUUM PUMP,ROTARY

Detail:
A VACUUM PUMP USED TO CREATE EXTREMELY LOW PRESSURE BY MEANS OF A ROTATING ELEMENT(S) IN AN ENCLOSURE. IT IS DESIGNED TO BE DRIVEN MANUALLY OR BY A PRIME MOVER WHICH IS NOT AN INTEGRAL PART OF THE PUMP. IT MAY INCLUDE A VACUUM STORAGE TANK(S) AND VARIOUS PERIPHERAL COMPONENTS SUCH AS DRIVEN PULLEYS.


Manufacturer Information:
25-9RS34294KRAISSL CO INC THE


Techincal Specification:
VACUUM RATING50.8 TORR
SYSTEM DESIGNCORROSIVE
SPECIFIC GAS FOR WHICH DESIGNEDAIR
PUMPING ELEMENT TYPESLIDING VANE
STAGE QUANTITY1
COOLING MEDIUMAIR
INTAKE CONNECTION QUANTITY1
INTAKE CONNECTION TYPETHREADED INTERNAL
DISCHARGE CONNECTION QUANTITY1
DISCHARGE CONNECTION TYPETHREADED INTERNAL
OPERATING SPEED AT RATED CAPACITY IN RPM1200.0
AIR DISPLACEMENT RATE10.0 CUBIC FEET PER MINUTE IN FREE AIR
MOUNTING TYPEBASE
DRIVE CONNECTION TYPESINGLE STRAND V-BELT
THE MANUFACTURERS DATA
MANUFACTURERS CODE34294
DESIGN CONTROL REFERENCE25-9RS


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