Everflo EFSW2200 Diaphragm Pump 2.2 GPM 70 PSI 12V 8A – OEM Replacement Pump
Part Number: 7281
Category: Soft Wash Pumps → 12 Volt Pumps → Chemical & Bleach Pumps
Type: Everflo EFSW2200 Diaphragm Pump
The Everflo EFSW2200 Diaphragm Pump (Part #7281) is a compact, high-performance 12-volt soft wash and chemical application pump engineered for professional cleaning, agricultural spraying, and fluid transfer applications. Delivering up to 2.2 GPM and 70 PSI, this pump provides reliable pressure and flow for spot spraying, roof cleaning, house washing, chemical transfer, and light-duty soft wash systems.
Key Features & Benefits
- Genuine Everflo OEM replacement pump
- Designed for soft wash and chemical applications
- Delivers up to 2.2 GPM flow rate
- Maximum operating pressure of 70 PSI
- Operates on 12V DC power
- Efficient 8-amp motor
- Integrated Motor Shield Protection
- Reliable diaphragm pump technology
- Consistent pressure-demand operation
- Suitable for bleach and compatible cleaning chemicals
- Compact and lightweight design
- Easy installation and maintenance
- Ideal for mobile spray systems
Technical Specifications
Part Number: 7281
Manufacturer: Everflo
Manufacturer Model Number: EFSW2200
Product Type: Soft Wash / Chemical Diaphragm Pump
Flow Rate: 2.2 GPM
Maximum Pressure: 70 PSI
Voltage: 12V DC
Current Draw: 8 Amps
Motor Protection: Motor Shield Protection
Pump Type: Diaphragm Pump
OEM Replacement: Yes
Ideal Applications
Professional Soft Washing
Perfect for:
- Roof cleaning
- House washing
- Exterior building cleaning
- Vinyl siding cleaning
- Mold removal
- Mildew treatment
- Algae removal
- Spot cleaning applications
Chemical Application
- Bleach transfer systems
- Cleaning chemical application
- Sanitizing solutions
- Surface treatment systems
Agricultural & Commercial Use
- Agricultural spraying
- Property maintenance
- Pest control applications
- Landscape spraying
- Utility spraying equipment
Performance Benefits
- Consistent chemical delivery
- Reliable pressure output
- Efficient 12V operation
- Smooth diaphragm pump performance
- Enhanced motor protection
- Reduced maintenance requirements
- Compact installation footprint
- Long service life with proper maintenance
Motor Shield Protection Benefits
The integrated Motor Shield Protection system helps:
- Protect the motor during demanding operation
- Improve reliability and durability
- Reduce downtime
- Extend motor service life
- Support consistent pump performance
Common Applications
- Soft wash systems
- Roof cleaning equipment
- House wash rigs
- Utility spray systems
- Agricultural spraying equipment
- Chemical transfer systems
- Mobile cleaning equipment
- Property maintenance operations
Installation Notes
- Mount the pump securely in a protected location.
- Connect to a properly fused 12V DC electrical system.
- Use chemical-compatible hoses and fittings.
- Verify proper electrical polarity before operation.
- Prime the system according to manufacturer recommendations.
- Inspect all plumbing connections for leaks.
- Test flow and pressure before placing the system into service.
Important: Always verify chemical compatibility and follow Everflo installation, operation, and maintenance recommendations when using bleach or other cleaning chemicals.
Maintenance Recommendations
- Flush the pump thoroughly after chemical use.
- Clean inlet strainers regularly.
- Inspect hoses and fittings for leaks.
- Monitor electrical connections periodically.
- Protect the pump from freezing temperatures.
- Follow manufacturer-recommended maintenance schedules.
