Pressure Relief Valves for Ring Compressor Blowers
    Aeration
        
    
    
            
                
    
            Most Fuji Ring Compressors should not be operated in a “dead-head” condition. These relief valves are designed to protect the blowers from overheating when operating dead-headed. The valves are preset to provide the proper protection for the appropriate model, which is approximately 90% of the dead-head pressure level, and is adjustable to a lower setting.
        
        
| Model No. | For Use With Blower Model | Factory Setting (“H2O") | Thread Size | 
|---|---|---|---|
| PV3 PV3/Asset/Fuji Pressure Relief Valves.jpg | For Use With Blower Model N/A VFC30 | Factory Setting (“H2O") N/A 42 | Thread Size N/A 1 1/2" MPT | 
| PV4 PV4/Asset/Fuji Pressure Relief Valves.jpg | For Use With Blower Model N/A VFC40 | Factory Setting (“H2O") N/A 46 | Thread Size N/A 1 1/2" MPT | 
| PV5 PV5/Asset/Fuji Pressure Relief Valves.jpg | For Use With Blower Model N/A VFC50 | Factory Setting (“H2O") N/A 68 | Thread Size N/A 1 1/2" MPT | 
| PV6 PV6/Asset/Fuji Pressure Relief Valves.jpg | For Use With Blower Model N/A VFC60 | Factory Setting (“H2O") N/A 100 | Thread Size N/A 2" MPT | 
| PV7 PV7/Asset/Fuji Pressure Relief Valves.jpg | For Use With Blower Model N/A VFC70 | Factory Setting (“H2O") N/A 98 | Thread Size N/A 2" MPT | 
| PV8 PV8/Asset/Fuji Pressure Relief Valves.jpg | For Use With Blower Model N/A VFC80 | Factory Setting (“H2O") N/A 127 | Thread Size N/A 2" MPT | 
| PV9 PV9/Asset/Fuji Pressure Relief Valves.jpg | For Use With Blower Model N/A VFC90 | Factory Setting (“H2O") N/A 127 | Thread Size N/A 2 1/2" MPT | 
 
            

 
                                             
                                                                 
                                                                