Tender For 3 phase, 20hp/15kw submersible pump set suitable for 200mm dia borewell. operating on 415v,50hz ac supply , discharge-200000 lph, discharge head - 50 meters,rpm 2900 conforming to is:8034 or latest. make: chetak, deccan, texmo, kirloskar, cri, ksb, crompton and duke only.