12 V Diaphragm Pumps

Delavan PowerFLO™ 5850 Extreme Duty Series 5.0 GPM 45 PSI Diaphragm Pump. The 5850ED five chamber pump features Extreme Duty Geolast® diaphragms that have extended life when pumping chemicals with petroleum products. Demand Switch – Operates only when liquid flow is required.

Features:
• Geaolast® diaphragm installed ensuring longer pump life when spraying harsh chemicals
• 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: 14 AWG, 6” long with 2-pin connector
• Max Amps: 16
• Duty Cycle: See Heat Rise graph

Materials of Construction:
• Motor Shell: Coated Steel
• Housing: Polypropylene
• Valves: Viton
• Diaphragm: Geolast®
• 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: 5.0 GPM
• Pressure Shut-Off: 45 PSI
• Inlet/Outlet Ports: 1/2” FNPT
• Packaging: Small box
• Weight: 6.0 lbs

Delavan 7870-111Y-SB PowerFLO™ FB2 Series 7.0 GPM 100 PSI Diaphragm Pump with 1/2” FNPT Ports. Bypass Design – Continuous operation.

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
• 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

Manufacturer Recommendation:
• If you are going to be running continuous use with any bypass model of pump, Delavan also recommends that you purchase a heat sink for the motor

Pump:
• Bypass Design – Continuous operation with internal bypass
• 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
• Max Pressure: 100 PSI
• Inlet/Outlet Ports: 1/2” FNPT
• Packaging: Small box
• Weight: 9.75 lbs

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 7870-111E-SB PowerFLO™ FB2 Series 7.0 GPM 60 PSI Diaphragm Pump with 1/2” FNPT Ports. Bypass Design – Continuous operation.

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
• 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 (60 PSI): 17
• 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

Manufacturer Recommendation:
• If you are going to be running continuous use with any bypass model of pump, Delavan also recommends that you purchase a heat sink for the motor

Pump:
• Bypass Design – Continuous operation with internal bypass
• 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
• Max Pressure: 60 PSI
• Inlet/Outlet Ports: 1/2” FNPT
• Packaging: Small box
• Weight: 9.75 lbs

Delavan 7870-101E-SB PowerFLO™ FB2 Series 7.0 GPM 60 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 (60 PSI): 17
• 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: 60 PSI
• Inlet/Outlet Ports: 1/2” FNPT
• Packaging: Small box
• Weight: 9.75 lbs

Delavan 7871-111Y-SB PowerFLO™ Advanced FB3 Series 7.0 GPM 100 PSI Diaphragm Pump with 1/2” FNPT Ports. Bypass Design – Continuous operation.

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
• 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

Manufacturer Recommendation:
• If you are going to be running continuous use with any bypass model of pump, Delavan also recommends that you purchase a heat sink for the motor

Pump:
• Bypass Design – Continuous operation with internal bypass
• 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
• Max Pressure: 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 7971-101Y-SB PowerFLO™ Advanced FB3 Series 7.0 GPM 100 PSI Diaphragm Pump with 3/4” Quick Attach 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
• Amps:  25 Continuous / 35 Surge
• 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: 3/4” Quick Attach
• Packaging: Small box
• Weight: 9.75 lbs

Delavan 7871-111E-SB PowerFLO™ Advanced FB3 Series 7.0 GPM 60 PSI Diaphragm Pump with 1/2” FNPT Ports. Bypass Design – Continuous operation.

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
• 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 (60 PSI): 17
• Duty Cycle: See Heat Rise graph

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

Manufacturer Recommendation:
• If you are going to be running continuous use with any bypass model of pump, Delavan also recommends that you purchase a heat sink for the motor

Pump:
• Bypass Design – Continuous operation with internal bypass
• 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
• Max Pressure: 60 PSI
• Inlet/Outlet Ports: 1/2” FNPT
• Packaging: Small box
• Weight: 9.75 lbs

Delavan 7971-111E-SB PowerFLO™ Advanced FB3 Series 7.0 GPM 60 PSI Diaphragm Pump with 3/4” Quick Attach Ports. Bypass Design – Continuous operation.

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
• 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
• Amps: : 25 Continuous / 35 Surge
• Duty Cycle: See Heat Rise graph

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

Manufacturer Recommendation:
• If you are going to be running continuous use with any bypass model of pump, Delavan also recommends that you purchase a heat sink for the motor

Pump:
• Bypass Design – Continuous operation with internal bypass
• 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
• Max Pressure: 60 PSI
• Inlet/Outlet Ports: 3/4” Quick Attach
• Packaging: Small box
• Weight: 9.75 lbs

Delavan 7871-101E-SB PowerFLO™ Advanced FB3 Series 7.0 GPM 60 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 (60 PSI): 17
• 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: 60 PSI
• Inlet/Outlet Ports: 1/2” FNPT
• Packaging: Small box
• Weight: 9.75 lbs

Delavan 7971-101E-SB PowerFLO™ Advanced FB3 Series 7.0 GPM 60 PSI Diaphragm Pump with 3/4” Quick Attach 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
• Amps: 25 Continuous / 35 Surge
• 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: 60 PSI
• Inlet/Outlet Ports: 3/4” Quick Attach
• Packaging: Small box
• Weight: 9.75 lbs

Delavan 7972-111E-SB PowerFLO™ Double Pump FB6 Series 10.0 GPM 70 PSI Diaphragm Pump with 3/4” Quick Attach Ports. Bypass Design – Continuous operation.

Features:
• The all new FB6 Double Pump is Delavan Fluid Power’s newest and strongest HIGH VOLUME diaphragm pump on the market
• Double Sided Design Engineered for Extreme Flow and up to 3x Longer Life
• High Torque Motor for Industry Leading Flow at Pressure
• Heavy Duty Reinforced Diaphragm Extends Pump Life in Demanding Applications
• Self-priming
• Life tested at 40 psi to over 1,500 hours
• Multiple intake/ output options for custom solutions - Can intake fluids from 1 or 2 separate sources, Output can be separate or combined
• Can be run dry for priming, but cannot operate 1 side onIy for extended periods
• Made in the USA
• 100% Factory tested
• 2 Year warranty from date of purchase

Motor:
• Volts: 12 VDC
• Amps: 20 Cont / 38 Surge
• Type: Permanent magnet, totally enclosed, non-ventilated
• Leads: 12 AWG, 6” long
• Recommended Wire is 12 AWG
• Recommended Fuse size is 40 Amp

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

Pump:
• Bypass Design – Continuous operation with internal bypass
• Type: 5-chamber positive displacement
• Liquid Temperature: 140° F Max.
• Priming Capabilities: 14’
• Open Flow: 10.0 GPM
• Pressure Setting: 70 PSI
• Inlet/Outlet Ports: 3/4” Quick Attach
• Heat sink recommended (Part # 50-126)
• Packaging: Small box
• Weight: 12.5 lbs

Delavan SmartFLO™ Series 3120-421F-SB 2.0 GPM 85-100 PSI Diaphragm Demand-Bypass Pump with 3/8” Female Threaded Ports. SmartFLO™ technology automatically adapts flow rates to provide optimal performance in any application. Harmful rapid switch cycling is completely eliminated to extend pump life with no additional setup required

SmartFLO™:
• Combines the advantages of both Bypass and Demand Controls
• Utilizes Pressure Sensing Demand Switch AND Internal Bypass Valve
• Automatically adapts to changing system demands
• Constant and instant flow eliminates pump cycling
• Will turn off when not in use and outlets are closed
• Low chance of overheating when run for long periods

Fits All Applications:
• RV and Marine systems
• Small to medium size sprayers
• Multi-outlet systems

Features:
• 100% Factory tested
• Self-Priming
• Can be run dry
• High Torque Motor for superior flow at pressure
• 2 Year warranty from date of purchase

SmartFLO Pump Model 3222-421F-SB Video

Specifications:
• Pump Type: Bypass - Demand, 3-chamber positive displacement
• Flow: Up to 2.0 GPM
• Valves: Viton
• Diaphragm: Santoprene
• Power: 12VDC
• Leads: 12 AWG, 6” long with 2-pin molded connector
• Amps: 8.5 Max
• Pressure Settings: 85-100 PSI
• Inlet/Outlet Ports: 3/8” FNPT
• Packaging: Small box
• Weight: 5.6 lbs

Delavan SmartFLO™ Series 3120-423F-SB 2.0 GPM 85-100 PSI Diaphragm Demand-Bypass Pump with On/Off Switch, 3/8” Female Threaded Ports. SmartFLO™ technology automatically adapts flow rates to provide optimal performance in any application. Harmful rapid switch cycling is completely eliminated to extend pump life with no additional setup required

SmartFLO™:
• Combines the advantages of both Bypass and Demand Controls
• Utilizes Pressure Sensing Demand Switch AND Internal Bypass Valve
• Automatically adapts to changing system demands
• Constant and instant flow eliminates pump cycling
• Will turn off when not in use and outlets are closed
• Low chance of overheating when run for long periods

Fits All Applications:
• RV and Marine systems
• Small to medium size sprayers
• Multi-outlet systems

Features:
• 100% Factory tested
• Self-Priming
• Can be run dry
• High Torque Motor for superior flow at pressure
• On/Off switch at base of pump
• 2 Year warranty from date of purchase

SmartFLO Pump Model 3222-421F-SB Video

Specifications:
• Pump Type: Bypass - Demand, 3-chamber positive displacement
• Flow: Up to 2.0 GPM
• Valves: Viton
• Diaphragm: Santoprene
• Power: 12VDC
• Leads: 12 AWG, 6” long with 2-pin molded connector
• Amps: 8.5 Max
• Pressure Settings: 85-100 PSI
• Inlet/Outlet Ports: 3/8” FPT
• Packaging: Small box
• Weight: 5.6 lbs

Delavan SmartFLO™ Series 3222-421F-SB 2.2 GPM 85-100 PSI Diaphragm Demand-Bypass Pump with 3/4” Quick Attach Ports. SmartFLO™ technology automatically adapts flow rates to provide optimal performance in any application. Harmful rapid switch cycling is completely eliminated to extend pump life with no additional setup required

SmartFLO™:
• Combines the advantages of both Bypass and Demand Controls
• Utilizes Pressure Sensing Demand Switch AND Internal Bypass Valve
• Automatically adapts to changing system demands
• Constant and instant flow eliminates pump cycling
• Will turn off when not in use and outlets are closed
• Low chance of overheating when run for long periods

Fits All Applications:
• RV and Marine systems
• Small to medium size sprayers
• Multi-outlet systems

Features:
• 100% Factory tested
• Self-Priming
• Can be run dry
• High Torque Motor for superior flow at pressure
• 2 Year warranty from date of purchase

SmartFLO Pump Model 3222-421F-SB Video

Specifications:
• Pump Type: Bypass - Demand, 3-chamber positive displacement
• Flow: Up to 2.2 GPM
• Valves: Viton
• Diaphragm: Santoprene
• Power: 12VDC
• Leads: 12 AWG, 6” long with 2-pin molded connector
• Amps: 8.5 Max
• Pressure Settings: 85-100 PSI
• Inlet/Outlet Ports: 3/4” Quick Attach Ports
• Packaging: Small box
• Weight: 5.6 lbs

Everflo EF1000 Diaphragm Pump. Demand Switch – Operates only when liquid flow is required. Replacement for agricultural sprayers and fluid transfer applications.

Features:
• Polypropylene pump housing and valve plate
• Viton® Valves – Santoprene® Diaphragm
• Zinc Plated Steel fasteners
• Polypropylene 2” Motor Shelll
• Honeywell™ Micro Switch
• Round-Up® Ready
• Self Priming up to 4’ above fluid level

Specifications:
• Demand Switch – Operates only when liquid flow is required
• Max. Flow: 1.0 GPM
• Max. Pressure: 40 PSI
• Max. Fluid Temperature: 140° F
• Voltage: 12 VDC
• Max. Amps: 4.0
• Inlet/Outlet Ports: 3/8” Hose barb
• Inline fuse protection
• Wire leads with 2-pin connector
• Owner’s manual and colored box
• CE Approved*
• Pump Dry Weight: 1.3 lbs

Everflo EF1100-QA Diaphragm Pump with Quick Attach Ports. Demand Switch – Operates only when liquid flow is required. Replacement for agricultural sprayers and fluid transfer applications.

Features:
• Polypropylene pump housing and valve plate
• Corrosion Resistant Viton® Valves – Santoprene® Diaphragm
• Inline fuse protection
• Honeywell™ Micro Switch
• Self Priming up to 4’ above fluid level
• Zinc Plated Steel fasteners
• Polypropylene 2” Motor Shell
• Approved for use with Round-Up®

Specifications:
• Demand Switch – Operates only when liquid flow is required
• Max. Flow: 1.1 GPM
• Max. Pressure: 40 PSI
• Max. Fluid Temperature: 140° F
• Voltage: 12 VDC
• Max. Amps: 4.0
• Inlet/Outlet Ports: QA
• Wire leads with 2-pin connector
• Pump Dry Weight: 2.0 lbs

Everflo EF3000 Diaphragm Pump. Demand Switch – Operates only when liquid flow is required. Replacement for agricultural sprayers and fluid transfer applications.

Features:
• Polypropylene pump housing and valve plate
• Viton® Valves – Santoprene® Diaphragm
• Zinc Plated Steel fasteners
• Painted Steel 3” Motor Shelll
• Honeywell™ Micro Switch
• Round-Up® Ready
• Self Priming up to 8’ above fluid level

Specifications:
• Demand Switch – Operates only when liquid flow is required
• Max. Flow: 3.0 GPM
• Max. Pressure: 60 PSI
• Max. Fluid Temperature: 140° F
• Voltage: 12 VDC
• Max. Amps: 10.0
• Inlet/Outlet Ports: 1/2” Female NPT
• Inline fuse protection
• Wire leads with 2-pin connector
• Owner’s manual and colored box
• CE Approved*
• Pump Dry Weight: 5.6 lbs

Everflo EF4000 Diaphragm Pump. Demand Switch – Operates only when liquid flow is required. Replacement for agricultural sprayers and fluid transfer applications.

Features:
• Polypropylene pump housing and valve plate
• Viton® Valves – Santoprene® Diaphragm
• Zinc Plated Steel fasteners
• Painted Steel 3” Motor Shelll
• Honeywell™ Micro Switch
• Round-Up® Ready
• Self Priming up to 8’ above fluid level

Specifications:
• Demand Switch – Operates only when liquid flow is required
• Max. Flow: 4.0 GPM
• Max. Pressure: 60 PSI
• Max. Fluid Temperature: 140° F
• Voltage: 12 VDC
• Max. Amps: 13.0
• Inlet/Outlet Ports: 1/2” Female NPT
• Inline fuse protection
• Wire leads with 2-pin connector
• Owner’s manual and colored box
• CE Approved*
• Pump Dry Weight: 5.6 lbs