C.R.I. Swimming Pool pumps are designed with inbuilt pre filter basket for cleaning the pool water. The mechanical seals are made of graphite and alumina with close tolerance for perfect sealing systems and the dynamically balanced rotary parts ensure vibration and noise free operation. Al the parts of both pumps and motors are made of high quality materials to enhance the life span and efficiency. Al single phase pumps are equipped with thermal overload protector to protect the motor from adverse operating conditions.