Sir ranjit g. Konduru, ntr krishna.. 2 stork tiwan pump water full ga pressure ravatum ledu.. Water pressure running lo uputundhi.. Okko sari problem ade potundhi.. Local mecanic plug, oil filter, pump mottam paking lu change chesina problem povatum ledu..double nozile gun pedite asalu pressure ravutum ledu.. Water pressure purthiga uputundhi.. Plg solve problem..