| 
			
				|  | 
					
        
        
						
                
                    Executive 48, 2 or 2-1/2 Inch Spa Pump Wet End, 4-1/2HP
  
    |  | Part Number: 310-1920, 310-1850 
                      Manufacturer: Waterway Plastics Manufacturer Part No: 310-1920, 310-1850 
							* Whole number only
 |  
    | Waterway Executive 48 Frame, 2 or 2-1/2 Inch Intake, Spa Pump Wet End, 4-1/2HP Part No. 310-1920 (2 inch) or 310-1850 (2-1/2 inch)
 Features: 
2 inch or 2-1/2 inch Intake and 2” DischargeOutside diameter of Intake measures 3 inches or 3-1/2 Inches (see picture above)Outside diameter of Discharge measures 3 inches (see picture above)Use with a 48 frame motor (measures 5-1/2 inch diameter- see picture above)1 year Manufacturer’s warranty Can be used for replacement with Waterway Part No. 3421821-1A (2 inch) or 3421821-13 (2-1/2 inch), PF-45-2N22C4, PF-50-2N22C4May also be used with many other 48 frame through bolt motors such as: Click on pictures below to view:
 
 
      AO Smith 48 Frame Motors                GE Marathon Electric Motors     Complete Executive 48 Frame Pumps
 
 Other Part Numbers that may be on this wet end: 311-1239 DNB, 311-1200, 315-1240 (Volute for 48 frame Executive)
 
 |  
							
								| 
									
  
	|  |  
	|   |  |  
	| 
		Man. Part No. 400-5670
2 inch pump union for Hi-flo and 2 inch Executive
	   |  | 
									
  
	|  |  
	|   |  |  
	| 
		Man. Part No. 400-6010
2-1/2 inch pump union for Executive Spa Pumps 
	   |  |  
								| 
									
  
	|  |  
	|   |  |  
	| 
		GE Marathon Spa Pump Motor. 3.3-4.5 HP, 2-Speed, 48 Frame, 230V, 13.0 / 3.7 AMPS , Part # 5KCR39UN6098X, 5406,Gulfcoast Spa, Hydro Spa, Premium Leisure, Go Spa Models: 620, 616, 621, 622 
	   |  | 
									
  
	|  |  
	|   |  |  
	| 
		AO Smith Century Flex 48 LASAR Spa Pump Motor.  3.5/4.5 HP, 2-Speed, 48 Frame, 230V  12.0/3.5AMPS, Part # 184821, BN62 / BN63
	   |  |  
					
    
    
				 |  |  |