Dziwani za RD150 Constant Pressure Control Panel for Submersible Well Pump, makina osunthika opangidwa kuti azigwira bwino ntchito mpope. Phunzirani za zosankha zamachitsanzo, mafotokozedwe, masitepe oyika, ndi njira zothetsera mavuto mu bukhu lathunthu la ogwiritsa ntchito.