Delavan PowerFLO™ 7822FS-221-SB Flex Series 2.2 GPM 80 PSI Diaphragm Demand-Bypass Pump with 3/4” Quick Attach Ports. Bypass-Demand Pumps combine the advantages of both bypass and demand pump styles. The pump heads have a pressure sensing switch AND an internal bypass valve. Common Uses: RV and Marine systems, spray bar + wand setups, multi-outlet systems
Advantages Over Standard Designs:
• Works well with varying flow rates
• Fits a wider variety of applications
• These pumps can adapt to changing system demands to deliver consistent flow regardless of which discharge outlets are open
• Once all system outlets are closed the pressure switch will activate to turn off the pump
• Bypass-Demand gives you consistent flow on demand and eliminates pump cycling with any outlet system configuration
Features:
• Certified to NSF/ANSI Standard 61 & 372
• Made in the USA
• 100% Factory tested
• Self-Priming
• Can be run dry
• High Torque Motor for superior flow at pressure
• 2 Year warranty from date of purchase
Specifications:
• Pump Type: Bypass - Demand
• Flow: Up to 2.2 GPM
• Pressure: Shut off @ 80 PSI
• Valves: Viton
• Diaphragm: Santoprene
• Power: 12VDC – Wire Leads with 2-pin molded connector
• Max Amps: 8.5
• Pressure Setting: 80 PSI
• Inlet/Outlet Ports: 3/4” Quick Attach Ports
• Packaging: Small box
• Weight: 5.6 lbs
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