It's time to go with the (higher) Flow. With features like an Air Relief Valve (ARV), 6-vane impeller design, stainless steel precision machined casting and an integrated impeller shaft and thrust bearing, the Flow is the newest and most badass pump to hit the market. 

Specs: 

• Best-in-class 9GPM (gallons/minute) flow rate
• Best-in-class 9.5 PSI of pressure 
• Air Relief Valve (ARV) makes priming easy and convenient
• Built in 1/2" drain barb
• 6-vane impeller design optimized for performance and durability
• 304 stainless steel precision machined casting with maximized inlet and outlet ports
• Integrated chopping tines to prevent clogging
• Proprietary FDA black treatment applied to the pump head
• Black anodized motor shell
•  Easy disassembly, cleaning and reassembly
• Ultra-quiet, fan enclosed motor: 120v, 60 Hz, 1.5A
• 6 foot power cord 
• 9" length x 5" width x 7" height 
• Continuous use rated