|  | 
                            
                                |   | 
		                    
		                        | National Stock Number:
 4820-01-553-2148
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 015532148
 
 Description:
 VALVE,VACUUM REGULATING
 
 Detail:
 A DEVICE DESIGNED TO REGULATE VACUUM WITHIN THE DESIRED OPERATING LIMITS. SEE ALSO VALVE, VACUUM BREAKING.
 | 
		                    
		                        | 
 Manufacturer Information:
 
 | 75-AS | 79128 | ROBERT H WAGER CO INC |  | WAGER .75-AS | 79128 | ROBERT H WAGER CO INC | 
 | 
				            
					            | 
 Techincal Specification:
 
 | BODY MATERIAL | PLASTIC POLYVINYL CHLORIDE (PVC) |  | END CONNECTION QUANTITY | 1 |  | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |  | FIRST END THREAD DIRECTION | RIGHT-HAND |  | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES |  | FIRST END NOMINAL THREAD SIZE | 0.750 INCHES |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | ANTI-SYPHONIC VALVE | 
 |