What happens when a sump pump stops working during heavy rain? A malfunction can lead to basement flooding and costly repairs ...

RPZ valves must be professionally installed and tested annually ... During a power outage, a backup generator can pay for itself by powering a sump pump. A typical sump pump draws about nine amps, so ...

The proposed Siang upper multipurpose project (SUMP) has become a hot topic of debate in Arunachal Pradesh, particularly among the Adi community. This large-scale project, proposed by the government ...

in each module using one-pump-one-valve (4-way/2-position solenoid) design. With the check valves installed and the modular design, pressure holding and flow independence are achieved in each ...