| 
           
            | 
                fully 
                  adjustable relief valves 
                  pre-set at 2000 P.S.I.dual 
                  location (side & top) 
                  Supply & Return portsblanking 
                  plugs supplied for alternate 
                  Supply / Return portsall 
                  ports standard 3/4" 
                  UN "O" Ringvertical 
                  or horizontal handle mounting    
                    |  eg: alternate Handle Mounting
 |  | 
     
      | 
             
              |  
                  B8472 Single 
                    SpoolDouble Acting
 Open Centre
 * 
                    Adaptable to Closed Centre
 See 
                    below
 |  |  | 
             
              |  
                  B8473 Double 
                    SpoolDouble Acting
 Open Centre
 * 
                    Adaptable to Closed Centre
 See 
                    below
 |  |  | 
     
      | 
             
              | 
                      
                        one 
                          Double Acting 
                      
                        one 
                          Single Acting  
                        
                      Open Centre
                        
                        *  
                    Adaptable to 
                    Closed 
                    Centre
                    See 
                  below |  |  | 
             
              |  
                  B8475 Three 
                    Spool Double Acting
 Open Centre
 * 
                    Adaptable to Closed Centre
 See 
                    below
 |  |  | 
    
      | 
        
          
            | B8482 Four 
                Spool Double Acting
 Open Centre
 * Adaptable to Closed Centre
 See 
    below
 |  |  |