Shurflo Pressure Pump 230V 5.4 l/min 100 PSI 8090-802-278
Modelo: 8090-802-278- Sku: SHURBOM019
- Vendor: Shurflo
Specifications
Product Description
The Shurflo Pressure Pump 230V 5.4 l/min 100 PSI 8090-802-278 is a 3-chamber diaphragm pump designed for high pressure in technical tasks such as soil extraction, professional cleaning, and micronization. It incorporates a high cut-off pressure switch (100 PSI) for a precise spray pattern, self-priming up to 2.1 m, and a dual check valve that prevents backflow and maintains the fluid column moving forward, simplifying start-up in portable equipment.
Main Features
- Operating voltage: 230 VAC, permanent magnet motor with thermal protection.
- Integrated pressure switch: adjustable 80–100 PSI (factory cut-off 100 PSI; start ~85 PSI).
- Nominal flow rate: 5.4 l/min at open discharge; 2.2 l/min at 100 PSI (approx.).
- Self-priming: up to ≈2.1 m vertical; max. inlet pressure 2.1 bar.
- Connections: 3/8"-18 NPT female for integration with standard fittings.
- Wetted materials: body Nylon, valves Viton, and diaphragm Santoprene.
Advantages or Benefits
- Stable high pressure for fine mist, injection, and extraction with repeatable precision.
- Safety and reliability: thermal protection and dual check-valve.
- Compact installation and self-priming facilitate use in carts or portable machines.
- Chemical resistance thanks to Viton/Santoprene for demanding applications.
- Easy maintenance with spare parts and kits from the 8090 series.
Purpose or Applications
Especially suitable for soil extraction, technical cleaning, industrial spraying, and dust control where high pressure with moderate flow is required in 230 V systems.
Technical Specifications
| Model | Shurflo 8090-802-278 |
| Nominal voltage | 230 VAC |
| Flow rate | 5.4 l/min (0 PSI) · ≈2.2 l/min (100 PSI) |
| Pressure (pressure switch) | 80–100 PSI (factory cut-off 100 / start ~85 PSI) |
| Pump type | 3-chamber diaphragm, positive displacement |
| Self-priming | ≈ 2.1 m (7 ft) |
| Check valve | Dual direction; prevents backflow and maintains forward column |
| Ports | 3/8"-18 NPT female |
| Materials | Nylon (body), Viton (valves), Santoprene (diaphragm) |
| Liquid temperature | up to 82 °C |
| Duty cycle | Intermittent (according to thermal curve) |
| Approx. weight | ≈ 2.2 kg |
Compatibilities
A 50-mesh filter/strainer is recommended on suction, 3/8" NPT fittings, and, if pulse smoothing is desired, an accumulator. Confirm the chemical compatibility of the fluid with Nylon/Viton/Santoprene.
The Shurflo Pressure Pump 230V 5.4 l/min 100 PSI 8090-802-278 provides the pressure, control, and reliability required for professional extraction and technical spraying tasks.
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Shurflo Pressure Pump 230V 5.4 l/min 100 PSI 8090-802-278
