Sta-Rite MSE-7 Complete Vertical Multi-stage Deep Well Jet Pump, 1 HP
Sta-Rite builds the MSE-7 as a factory-assembled vertical multi-stage deep well jet pump, 1 HP, in its MS Series. Every wetted part, the motor, and the pump end are matched at the factory to the ratings on the nameplate, which is worth confirming against the old unit before ordering a replacement of this exact model.
Because this is a complete pump rather than a single part, installation is mostly a matter of matching the plumbing connections and electrical supply to the old unit. Check the voltage and horsepower on the old pump nameplate against this listing before ordering to avoid a mismatch.
Key Features
- Complete, factory-assembled vertical multi-stage deep well jet pump with motor already mounted
- 1 HP motor, 115/230V, single phase
- Cast iron construction for durability under continuous duty
- Direct replacement for the Sta-Rite MSE-7 (MS Series)
Applications
- Shallow or deep well residential water supply, depending on the ejector fitted
- Replacing a Sta-Rite pump that has failed at the motor or pump end rather than a single wear part
- Marine dockside, well house, and utility pump room installations
- Any application already specified for the Sta-Rite MSE-7
Specifications
- Brand: Sta-Rite
- Model: MSE-7
- Part Type: Complete Pump (vertical multi-stage deep well jet pump)
- Series: MS Series
- Motor: 1 HP, 115/230V, single phase
- Body Material: Cast iron
- Condition: New
Frequently Asked Questions
Q: Can I rebuild my existing pump instead of replacing the whole unit?
If only the seal, gaskets, or impeller have failed, a seal or overhaul kit is usually the cheaper fix. A complete pump like this one makes sense once the motor or pump body itself has failed.
Q: What voltage does this pump run on?
115/230V, single phase. Confirm your electrical supply matches before wiring it in.
Q: Is this pump self-priming?
Sta-Rite jet and centrifugal pumps in this class are self-priming once the pump body and suction line are properly primed with water at startup; follow the priming instructions in the pump manual.
Q: Where should this pump be installed?
In a dry, accessible location such as a well house, basement, or utility room, close to the water source it is drawing from.
Not sure this is the right part? Send us a Picture of the Pump Plate on your pump and the CLR Marine team will confirm the correct pump.
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