Pulsafeeder X030-XA-AAACXXX Chem-Tech Series 100, 30 GPD 4.72 LPH, 100 PSI 7 BAR, 115V, 60 Hz, Liquid End: PVC Head, CSPE Seats/ORings, Ceramic Ball; Includes .38" PVC Suction & .38" PE Discharge Tube

Seems to be working well. Is quieter than the old one. Will comment on longevity in about 10 years.

voltage is 120 volts. Needs to be listed in ad. My current pump was 220 volts and I had to rewire

perfect substitute for the uni-dose pump, and better performance with reasonable price. the check valve fits the original place. buy again

This was one of the best deals I've ever gotten. The pump was exactly what I needed. But it was what else that was in the box that put the deal over the top. I complete system setup. That made this a BOAT (Best Of All Time) deal for me. I will recommend this product to all of my friends that have a water well system.

*Update* 6 months later and the second pump has failed. Do not buy!Purchased this to replace a unidose that had worn out. 3rd unidose in 6 years. Connected the new pump to my well system and it just didn't seem right. Checked it a week later and it's not pumping chlorine as expected. a couple weeks later i get a change to really check it out and it's not pumping at all. I called the manufacturer and explained the setup and the symptoms, they said it's definitely a bad pump, "call the distributor and tell them you talked to us". I called the distributer that day and 24 hours later I had a new pump. New one works like a charm. Very pleased overall with how this was handled.

not only do you get the pump, you get all additional parts to install. quick& easy.

I just wished there are option for 220V since we use 220V in the Philippines. Anyway if I had ordered 220V its a 5 star.

We replaced an old pump that was rated at 7 GPD. I was concerned this would pump too much, but we were able to turn it down low enough. These pumps are great and last a long time. Ours run 24/7 and last about 2 years. The brand we used before would stop up or quit every couple months.