Serpura Stainless Pumps Driven By Mitsubishi Motors
 
Serpura Pumps:  Model CO M-3
                Bore:         40mm (1.25")
                Capacity:    0.14 meters cubed/min (37 gal)
                Total Head: 10 meters (35 ft)
                RPM:          1750

Mitsubishi Motors: Model Superline 3 phase Induction motor
                   Rating:  3/4 HP 4 pole 220 volts 3.4 amps   
                   Type:       SB-JR
                   Hertz:      50      60     60
                   Volts:      200    200   220
                   Amp:       3.8     3.5    3.4
                   RPM:       1400  1680  1750
                   Frame:      80
                   Duty:       continuous
                   Insul:       class E   

Model 6GN 4300, Serial # 54783,  Const. VF.11.375
Pump capacity 99 US gallons per minute @ 45í

15 HP US Electrical Motor 1150 RPM 575 volts 60 cycle 

3 phase frame 284 VPHZ design B Code GSF 1.15 type RV 

  

1 Robin Myers 25 HP motor 870 RPM 575 Volts 60 cycle 3-phase frame 326T 
With Stuart Turner Haywood pumps- missing impeller casting

1 Westinghouse 20 HP motor 1160 RPM 550 volts 60 cycle 3-phase frame 365 
With Stuart Turner Haywood pumps  7 3/4 " discharge 9 1/2" intake

1 CGE induction 75 HP motor 1770 RPM 575 volts 60 cycle 3-phase frame  365T
With Worthington pump #105A2A 9 3/4"discharge 12" intake

2 Westinghouse 20 HP motors 1160 RPM 550 Volts 60 cycle 3 phase Frame 860
With Stuart Turner Haywood pumps  7 1/2 " discharge 7 3/4" intake

1 Westinghouse 20 HP motor 1160 RPM 550 volts 60 cycle 3-phase frame 365 
With Stuart Turner Haywood pumps  7 1/2 " discharge 7 3/4" intake

1 Robin Myers 25 HP motor 870 RPM 575 Volts 60 cycle 3-phase frame 326A 
With Stuart Turner Haywood pumps- missing impeller casting

1 GE 125 HP motor 1770 RPM 550 Volts 60 cycle 3-phase frame 445US
With Wheeler Economy pump 5 3/4"discharge 7 3/4" intake

1 Westinghouse 40 HP motor 1760 RPM 550 volts 60 cycle 3-phase frame 404S  
With Worthington Simpson pump  5 3/4 " discharge 7 3/4" intake

2 15 HP Tampa motors 1757 RPM 550 volts 60 cycle 3 phase frame 284 
with pumps 2" discharge 3" intake

I 10 Hp Lincoln motor 3500 RPM 550 volt 60 cycle 3 phase frame 2151
with pump 1 1/2" discharge 2 1/2" intake

1 3 HP Lincoln motor 1800 RPM 575 60 cycle 3phase frame 1K213
with pump 1 1/2" discharge 2 1/2" intake (flange broken)

1 Worthington pump only 5 3/4" discharge 10" intake

1 75 HP GE motor 1775 RPM 575 volts 60 cycle 3 phase frame 405US (Yellow  pic.)
with Worthington (rotary ?)pump 5 3/4" discharge - flange missing on  intake

1 60 HP Lincoln motor 1800 RPM 550 volts 60 cycle 3 phase frame 365
with Peerless (rotary ?) pump 5 3/4" discharge 7 3/4"(RED)for fire system


From Sears Demo 

1 15HP US Electrical Motor 1150 RPM 575 volts 60 cycle 3 phase frame 284  VPHZ
design B Code GSF 1.15 type RV with Armstrong pump (RED)

5 5 HP Leroy Somer motors 1730 RPM 575 volt 60 cycle 3 phase
with Armstrong pumps