Remco PowerRV 3200 12v diaphragm pump with 3/4 inch Quick Attach ports 12 lpm 4.1 bar (60 psi)Remco 3 month commercial warranty Remco PowerRV 3200 12v diaphragm pump Model 90 3214 1E1 82B SB An incredible feature list, high quality made in USA components, plus amazing performance make the Remco 3200 pump a Power RV leader Three chamber high volume design, driven by a heavy duty motor, produces flow rates of 12 lpm (3. 2 gpm), making it the price to performance leader Features: 3 chamber diaphragm design 3 4 inch Quick Attach ports 3. 6 m