DLP Rio Regenerative Self priming Monoset Pumps are with inbuilt check valve on the suction side and there is no need for foot valve. Pumps are powered by a totally enclosed fan cooled (TEFC) and Screen Protected Drip Proof (SPDP) AC induction two pole and four pole motors suitable for continuous duty. Motor Stator is made of low watt loss silicon steel lamination. Construction of motor frame and usage of quality materials result in hi