Robertshaw Pressure and Vacuum Regulators
Robertshaw Numerical Index
The 
            
            RP-1072 series regulator is restricted to vacuum applications. The range 
            
            of pressures under control cannot vary beyond 0 psig and -14.7 psig.  More
            
          
The RP-1065 and RP-1066 diaphragm actuated pressure regulators are designed with spring adjusted pressure regulators and relief valves for steam service.More
The RP-1070 and RP-1073 bellows actuated pressure regulators are simple, 
            
            self-operated and offer sensitive, accurate control of reduced pressures.   More
            
          
 
 

