Introducció
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Wayne SWS75 0.75 HP Shallow Well Jet Pump. Please read these instructions thoroughly before use to ensure proper function and longevity of the pump.

Image: Wayne Shallow Well Jet Pump branding banner.
Informació de seguretat
Always observe safety precautions to reduce the risk of injury, electric shock, or property damage. This pump operates with electricity and water, which can be hazardous if not handled correctly.
- Seguretat elèctrica: Ensure all electrical connections comply with local codes. The motor is thermally protected to prevent overheating; however, proper wiring is crucial.
- Seguretat de l'aigua: Do not operate the pump dry. Ensure the pump is properly primed before starting.
- Instal·lació: Follow all installation instructions carefully. Improper installation can lead to pump failure or safety hazards.
- Manteniment: Desconnecteu l'alimentació abans de realitzar qualsevol manteniment o servei.
Producte acabatview
The Wayne SWS75 is a 0.75 horsepower shallow well jet pump designed for wells up to 25 feet deep. It features a durable cast iron volute and an efficient square flange motor that is thermally protected to prevent overheating.

Imatge: Frontal view of the Wayne SWS75 0.75 HP Shallow Well Jet Pump.
Característiques principals:
- Potència: 0.75 CV
- Velocitat màxima de flux: 510 gallons per hour (GPH) at 50 PSI
- Well Depth: Suitable for wells 0 ft. to 25 ft. in depth
- Descàrrega: 3/4 polzada NPT
- Succió: 1-1/4 polzada NPT
- Interruptor de pressió: Pre-set at 30-50 PSI for automatic operation
- Construcció: Durable cast iron volute with a dedicated priming port
- Motor: Efficient square flange motor, thermally protected
- Muntatge: Assembled in the USA with foreign and domestic parts.

Image: Diagram highlighting key features of the Wayne SWS75 pump, including USA assembly, self-priming, dual voltage, and intake/discharge sizes.
Configuració i instal·lació
Proper installation is critical for the performance and safety of your pump. Consult a qualified professional if you are unsure about any steps.
1. Location and Mounting:
- Install the pump on a solid, level surface to minimize vibration.
- Ensure the pump is protected from freezing temperatures and direct weather exposure.
- The pump is designed for shallow wells up to 25 feet deep.
2. Plumbing Connections:
- Connect the suction line to the 1-1/4 inch NPT intake port.
- Connect the discharge line to the 3/4 inch NPT discharge port.
- Use appropriate pipe sealant on all threaded connections to prevent leaks.
- Ensure all piping is adequately supported to avoid strain on the pump.
3. Cebada de la bomba:
Before initial operation, the pump must be properly primed.
- Remove the priming plug located on the pump volute.
- Fill the pump volute completely with water through the dedicated priming port until water overflows.
- Torneu a col·locar el tap d'encès de manera segura.
- Ensure the suction line is also filled with water to the well.
4. Connexió elèctrica:
- The pump operates on 120 Volts and is dual voltage 120V/240V capable. Ensure your power supply matches the pump's configuration.
- Connect the pump to a dedicated, properly grounded electrical circuit.
- Consult a licensed electrician for wiring if you are not familiar with electrical installations.
Instruccions de funcionament
Once installed and primed, the pump is ready for operation.
- Posada en marxa inicial: Turn on the power supply to the pump. The pump should start and begin to build pressure.
- Funcionament automàtic: The integrated pressure switch is pre-set to turn the pump on at 30 PSI and off at 50 PSI, maintaining consistent water pressure.
- Seguiment: Observe the pressure gauge (if installed) to ensure the pump is operating within the expected pressure range.
- Funcionament continu: The pump is designed for intermittent use as demand requires. Avoid prolonged dry running.
Manteniment
Un manteniment regular garanteix un rendiment òptim i allarga la vida útil de la bomba.
- Desconnecteu l'alimentació: Desconnecteu sempre l'alimentació abans de realitzar qualsevol manteniment.
- Inspeccionar connexions: Periodically check all plumbing and electrical connections for leaks or corrosion. Tighten as necessary.
- Neteja de les reixetes de ventilació: Ensure motor cooling vents are clear of debris to prevent overheating.
- Hivernització: In areas subject to freezing temperatures, drain the pump and piping completely to prevent damage.
Resolució de problemes
Aquesta secció tracta els problemes habituals que podeu trobar amb la bomba.
| Problema | Causa possible | Solució |
|---|---|---|
| Pump runs but no water or low pressure |
|
|
| La bomba circula amb massa freqüència |
|
|
| La bomba no arrenca |
|
|
Especificacions
Detailed technical specifications for the Wayne SWS75 0.75 HP Shallow Well Jet Pump.
| Model | SWS75 |
| Cavalls de força | 0.75 CV |
| Caudal màxim | 510 GPH (at 50 PSI) |
| Alçada màxima d'elevació | 25 peus |
| Voltage | 120 Volts (Dual voltage 120V/240V capable) |
| Mida de descàrrega | 3/4 polzada NPT |
| Mida de succió | 1-1/4 polzada NPT |
| Configuració de l'interruptor de pressió | 30-50 PSI (Pre-set) |
| Material | Ferro colat |
| Pes de l'article | 38.6 lliures |
| Dimensions del producte (L x A x A) | 22.3" x 11.5" x 10.3" |
Performance Data (Gallons Per Hour - GPH):

Image: Performance table showing GPH at various depths (0', 5', 10', 15', 20', 25') for 30, 40, and 50 PSI.
| PSI | 0' Depth (GPH) | 5' Depth (GPH) | 10' Depth (GPH) | 15' Depth (GPH) | 20' Depth (GPH) | 25' Depth (GPH) |
|---|---|---|---|---|---|---|
| 30 | 779 | 750 | 721 | 691 | 662 | 633 |
| 40 | 644 | 615 | 586 | 557 | 528 | 499 |
| 50 | 510 | 481 | 451 | 422 | 393 | 364 |
Informació de la garantia
The Wayne SWS75 Well Jet Pump comes with a Garantia limitada de 3 anys covering parts only. Please retain your proof of purchase for warranty claims. For full warranty terms and conditions, refer to the documentation included with your product or visit the manufacturer's weblloc.
Atenció al client
For technical assistance, replacement parts, or further inquiries, please contact Wayne customer support. Contact details can typically be found on the manufacturer's official weblloc o en els materials d'embalatge.
Note: Always provide your pump's model number (SWS75) and serial number when contacting support.





