Whew! It's been a long week (almost two since I've been able to work on the new chamy home). I finally found the pump I want and ordered it on Amazon. Ebay is way to expensive! Should be here by next weekend. The seller posted "Replacement pump for... planters or back up water systems. Can also be used for potable water. Includes on/off switch. Ball bearing drive assures longer pump life. Self-priming capability. Diaphragm design eliminates troublesome shaft seal. Maximum pressure: 35 PSI. Replaces Fimco Model No. 5273882,5275015 and Flojet Model LF112301." Specs say it has a min. 8 ft. vertical lift and runs on less than 4 amps. Pumps 1gal/minute. I have a power supply already that will fit it. With shipping it was just pennies over $35.