Deep Well DIY

[Reach4]

https://www.menards.com/main/search.html?search=sidr+250&sortby=bestMatch&sf_categoryHierarchy=&queryType=allItems&shippingOptions_facet=Ship+to+Home+Eligible&Spec_NominalSize_facet=1+inch

You would have to order, but I don't know how special that order is. The nearest store to you would be Ohio, but they ship -- wait-- but not to your state. However your 1-1/4 CST pipe fit, and was available. Long barbs with 3 clamps would have been warranted I think.

This is probably not the ideal well for a CSV over polyethylene pipe.

 

[Valveman]

200 PSI pipe should be fine, but they do make 250# pipe as well.

Just a setting of 600' makes for 259 PSI. The CSV will increase that to the max pressure the pump can build. With a 7GS15 that would be 294 PSI max.