4 Inch Encapsulated Motors

These motors are built for dependable operation in 4 inch diameter or larger water wells. This contractor friendly premium motor protection system protects the motor against overload, underload, overheating and rapid cycling.

Features

  • Corrosion-Resistant Construction
  • Stainless Steel Splined Shaft
  • Hermetically Sealed Windings
  • Anti-Track Self-Healing Resin System
  • Water Lubrication
  • Filter Check Valve (Water Well)
  • Kingsbury-type Thrust Bearing
  • Pressure Equalizing Diaphragm
  • Sand Fighter Slinger
  • Built-In Lightning Arrestors (single-phase)
  • Removable "Water-Bloc" Lead Installed
  • NEMA Mounting Dimensions

Downloads

4" Super Stainless
kW HP Model No. Wire/Phase Casing Performance Curve
Two Wire
0.37 .5 2445550117S 2-Wire Super Stainless   220v  
0.55 .75 2445570117S 2-Wire Super Stainless   220v  
0.75 1 2445581203S 2-Wire Super Stainless   220v  
1.1 1.5 2443591217S 2-Wire Super Stainless   220v  
Three Wire
0.75 1 2145681916 3-Wire Super Stainless   230v  
1.1 1.5 2245601916 3-Wire Super Stainless   230v  
1.5 2 2245611916 3-Wire Super Stainless   230v  
2.2 3  2245622536 3-Wire Super Stainless   230v  
.75 1 2145680700 3-Wire 316SS   230v  
1.5 2 2245610700 3-Wire 316SS   230v  
PSC
0.25 .3 2546333116 PSC Super Stainless 230v 240v  
0.37 .5 2546343116 PSC Super Stainless 230v 240v  
0.55 .75 2546353116 PSC Super Stainless 230v 240v  
0.75 1 2546361616 PSC Super Stainless 230v 240v  
1.1 1.5 2546371616 PSC Super Stainless 230v 240v  
1.5 2 2546381216 PSC Super Stainless
1.5 kW CB Wiring		 230v 240v  
2.2 3 2546392516 PSC Super Stainless 230v 240v  
Three Phase
0.37 .5 2345613016 3PH Super Stainless 380v 400v 415v
0.55 .75 2345623016 3PH Super Stainless 380v 400v 415v
0.75 1 2345633016 3PH Super Stainless 380v 400v 415v
1.1 1.5 2345241616 3PH Super Stainless 380v 400v 415v
1.5 2 2345251616 3PH Super Stainless 380v 400v 415v
2.2 3 2345262516 3PH Super Stainless 380v 400v 415v
0.75 1 2345630500 3PH 316SS STD 380v 400v 415v
1.5 2 2345250500 3PH 316SS STD 380v 400v 415v

Downloads

4" High Thrust (HT) Motors
kW HP Model No. Wire/Phase Casing Performance Curve
Three Wire
2.2 3 2245623301 3-Wire High Thrust   230v  
3.7 5 2245633301 3-Wire High Thrust      
2.2 3 2245623503 3-Wire 316SS High Thrust   230v  
3.7 5 2245633503 3-Wire 316SS High Thrust      
Three-Phase
2.2 3 2345263401 3PH High Thrust STD 380v 400v 415v
3.0 4 2345913401 3PH High Thrust STD 380v 400v 415v
3.7 5 2345273401 3PH High Thrust STD   400v 415v
4.0 5.5 2345933401 3PH High Thrust STD     415v
5.5 7.5 2345283401 3PH High Thrust STD   400v 415v
7.5 10 2345973401 3PH High Thrust STD     415v
2.2 3 2345263503 3PH 316SS High Thrust 380v 400v 415v
3.0 4 2345913503 3PH 316SS High Thrust 380v 400v 415v
3.7 5 2345273503 3PH 316SS High Thrust   400v 415v
4.0 5.5 2345933503 3PH 316SS High Thrust     415v
5.5 7.5 2345283503 3PH 316SS High Thrust   400v 415v
7.5 10 2345973503 3PH 316SS High Thrust     415v

Downloads

4" Oil Stripper High Thrust Motors
kW HP Model No. Wire/Phase Casing Performance Curve
1.5 2 2343255014 3PH Oil Stripper
High Thrust		     415v
2.2 3 234 326 5014 3PH Oil Stripper
High Thrust		     415v
3.7 5 2343275004 3PH Oil Stripper
High Thrust		     415v
5.5 7 2343285004 3PH Oil Stripper
High Thrust		     415v

Downloads

4" Coal Bed Methane (CBM) High Thrust Motors
kW HP Model No. Wire/Phase Casing Performance Curve
2.2 3 2343268202 3PH CBM High Thrust     415v
3.7 5 2343278202 3PH CBM High Thrust     415v
5.5 7 2343288202 3PH CBM High Thrust     415v
7.5 10 2345958202 3PH CBM High Thrust     415v