Stainless steel submersible water well pump Submersible deep well pumps Sqj , sqs, sqy submersible pump series parameters Sqj submersible pumps parameters: Flow range10~500m3/h, lift scope within 5~405m; Caliber scope 32~203mm, temperature range-15~80° c. Sqs bearing submersible pumps parameters: Flow range10~250m3/h, lift scope within 5~12m; Caliber scope 30~150mm, temperature range