Delavan 7870-101Y-SB PowerFLO™ FB2 Series 7.0 GPM 100 PSI Diaphragm Pump with 1/2” FNPT Ports. Demand Switch – Operates only when liquid flow is required.

Features:
• The FB2 pumps are heavy duty 12V, 7 GPM pumps with Santoprene diaphragms and Santoprene valves
• These FB2 5 chamber pumps are smooth running, and can run dry, and self-prime
• The pumps feature popular threaded NPTF ports, along with a heavy duty demand system to turn the pump off when not in use, saving pump life and saving energy
• The FB2 pumps are known for one of the highest flow rates in the 12V market
• The FB2 pumps are used in difficult applications such as roof cleaning, and de-icing
• Certified to NSF/ANSI Standard 61 & 372
• Made in the USA
• 100% Factory tested
• 2 Year warranty from date of purchase

Motor:
• Type: 12 VDC permanent magnet, totally enclosed, non-ventilated
• Leads: 12 AWG, 12” long
• Max Amps (100 PSI): 25
• Duty Cycle: See Heat Rise graph

Materials of Construction:
• Motor Shell: Coated Steel
• Housing: Polypropylene Glass Filled
• Valves: Santoprene
• Diaphragm: Santoprene
• Fasteners: Stainless Steel

NSF/ANSI Certified:
• NSF/ANSI Standard 61 - Drinking Water System Components - Health Effects
• NSF/ANSI 372 and conforms with the lead content requirements for “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state laws and the U.S. Safe Drinking Water Act

Pump:
• Demand Switch – Operates only when liquid flow is required
• Type: 5-chamber positive displacement
• Capable of being run dry
• Excellent self-priming capability
• Liquid Temperature: 140° F Max.
• Priming Capabilities: 14’
• Max. Flow: 7.0 GPM
• Pressure Shut-Off: 100 PSI
• Inlet/Outlet Ports: 1/2” FNPT
• Packaging: Small box
• Weight: 9.75 lbs

Delavan 7871-101Y-SB PowerFLO™ Advanced FB3 Series 7.0 GPM 100 PSI Diaphragm Pump with 1/2” FNPT Ports. Demand Switch – Operates only when liquid flow is required.

Features:
• FB3 pumps are Delavan’s new advanced 12V smooth running, five chamber diaphragm pumps that features Extended Pump Life and Improved Performance
• The FB3 is the most advanced, high flow 12V pump on the market, built with quality components, such as stainless fasteners, and high torque motors standard
• The new diaphragm retaining system allows the pump to maintain its flow for longer hours of operation in demanding applications
• The FB3 pumps feature Santoprene diaphragms and valves, to handle the FB3 pumps’ higher flow rates
• The FB3 pump uses a heavy duty demand switch system that extends the life of the pump by turning it off when not in use
• Like all Delavan diaphragm pumps, this heavy duty pump can run dry and will self-prime
• Made in the USA
• 100% Factory tested
• 2 Year warranty from date of purchase

Motor:
• Type: 12 VDC permanent magnet, totally enclosed, non-ventilated
• Leads: 12 AWG, 6” long
• Max Amps (100 PSI): 25
• Duty Cycle: See Heat Rise graph

Materials of Construction:
• Motor Shell: Coated Steel
• Housing: Polypropylene
• Valves: Santoprene
• Diaphragm: Santoprene/ Stainless Steel
• Fasteners: Stainless Steel

Pump:
• Demand Switch – Operates only when liquid flow is required
• Type: 5-chamber positive displacement
• Capable of being run dry
• Excellent self-priming capability
• Liquid Temperature: 140° F Max.
• Priming Capabilities: 14’
• Max. Flow: 7.0 GPM
• Pressure Shut-Off: 100 PSI
• Inlet/Outlet Ports: 1/2” FNPT
• Packaging: Small box
• Weight: 9.75 lbs

• Delavan UHA-7800-PS Upper Housing Assembly
• Works with Delavan 7870/7871 FB2 & FB3 series pumps with pressure switch
• Upper housing with 1/2" FNPT Ports
• Includes pressure switch & relay