Shakti ki 7.5 hp v6 150mm size ki subersimble 70 meter head ke sath maximum Kitana pressure deti hai agar pani ka level 40 feet par rahata hai or borewell size 7 inch ho borewell ka maximum size 200 feet ho ...is par full details video banaye or pressure ko maximum kaise lekar ja sakte hai
Mere paas 2hp ac surface rotosol 2hp pump hai pump start hone ke 2 ghante tak paani acha deta hai fir uske baad motor heat hoke force and rpm drop kar dete hai kya kare