Diaphragm Pumps

Offering the most effective way to transfer compost tea and other solutions containing living organisms, diaphragm pumps move liquid using a delicate bladder. With 60 psi, the pressure created by these pumps is adequate for the majority of farm, gardens, and applications. Two models available: 5.3 GPM AC and 7 GPM DC.

Product:  ProFlo 550 5.3 GPM Diaphragm Pump Fatboy 7 GPM Diaphgragm Pump
GPM 5.3 7.0
LPM 20.09 26.53
Switch Demand Demand
Volts 115V AC 12V DC
PSI 60 60
Ports 1/2" FNPT 1/2" FNPT
Lead Wire N/A Yes
Motor 6' Power Cord with Plug 2 Pin

Diaphragm Pumps
• 5.3 GPM and 7 GPM models available 
• Agricultural and heavy–duty spraying
• Made in the USA