Get the power and performance you need with the Delavan 7812-201-SBI I-Series 12-Volt 60 PSI 2.1 GPM On-Demand Diaphragm Pump.

This pump operates as a bypass pump, demand pump, or bypass demand pump. As an on-demand pump, it uses a demand switch that operates only when liquid flow is required. The 12-volt permanent magnet motor is thermally-protected and splash-proof, plus this diaphragm pump has a maximum flow rate of 2.1 gallons per minute. This diaphragm pump has a 3-chamber positive displacement, is capable of being run dry, and has excellent self-priming capabilities.

This particular Delavan 7812-201-SBI I-Series on-demand pump runs liquid at 140 degrees F maximum and features multiple inlet and outlet port options, including 3/8-inch FNPT, 5/8-inch Quick Attach, and 3/4-inch Quick Attach. With this pump from Delavan, you don't have to worry about a thing.

• Operates as a Bypass, Demand, and Bypass-Demand pump
• 12-volt permanent magnet motor is thermally-protected and splash-proof
• Maximum flow of 2.1 GPM
• Type: 3-chamber positive displacement
• Capable of being run dry
• Excellent self-priming capability
• Liquid temperature: 140 degrees F max
• Priming capabilities: 14 feet of suction lift
• Max. flow: 2.1 GPM
• Max pressure: 60 PSI
• Inlet/outlet ports: 3/8-inch FNPT, 5/8-inch Quick Attach, and 3/4-inch Quick Attach
• Color: Black
• Dimensions (L x W x H): 8.53 x 3.93 x 3.45 inches
• Weight: 6 pounds

• Manufacturer warranty: 1-year warranty