I have a green chugger pump for sale. Works flawlessly. Ive upgraded to 2 stainless center inlet pumps. If youre curious about flow, I pumped with this through fifteen feet of 1/2" hose through my 36' 1/2" coil and it pumped strong! The threads on one side are a little marred/stripped but a little bit of teflon tape works perfectly with no leaks. The fittings are not sold with this pump but I think I have two I could sell. Without fittings, $65 shipped, firm.