 Series EH & STEP
1/2 through 1 1/2 hp Single & Double
Submersible Effluent Pump Specifications
| Size |
2" discharge |
| Pump Body |
Cast iron - Class 30 |
| Motor Housing |
Cast iron - Class 30 |
| Impeller |
EH Series: 3 vane open, cast iron with pressure vanes on back side
STEP Series: Polypropylene, enclosed. single vane with stainless steel drive insert & wear ring |
| Hardware |
Stainless steel |
| Seal |
Single Seal Series: Mechanical type with carbon & ceramic faces, stainless steel hardware & Buna-N elastomer.
Double Seal Series: Mechanical type in tandem oil filled chamber, carbon & ceramic faces, stainless steel hardware & Buna-N elastomer. |
| Suitable for |
104ºF (40ºC) liquids |
| Standard Equipment |
All models supplied with carrying handle and 20' (6m) of cable with quick plug in terminal plate. Single phase size 14/3 type "SJTW". Three phase size 14/4 type "SOW" |
Submersible Effluent Pump Motor Specifications
| Single Phase |
PSC (Permanent Split Capacitor) completely oil-filled withoverload protection in motor. |
| Three Phase |
Completely oil filled. Protection required in magnetic starter. |
| Motor Speed |
3450 rpm |
| Insulation |
Class-B |
| Shaft |
Stainless Steel |
| Thrust Bearings |
Ball, oil lubricated |
| Radial Bearing |
Ball, oil lubricated |
| Electrical Ratings |
115V-1ph: 1/2 hp 11.4A
230V-1ph: 1/2 hp 4.9A, 1.0 hp 8.1A, 1-1/2 hp 10.9A
208V-3hp: 1/2 hp 4.5A, 1.0 hp 8.1A, 1-1/2 hp 7.8A
230V-3ph: 1/2 hp 4.2A, 1.0 hp 6.2A, 1-1/2 hp 7.0A
460V-3hp: 1/2 hp 2.2A, 1.0 hp 3.1A, 1-1/2 hp 3.5A
575V-3hp: 1/2 hp 1.7A, 1.0 hp 2.8A, 1-1/2 hp 2.7A |
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