Q: My basement's sump pump is so noisy that I have to move into the guest room to sleep during periods of heavy rain. The pump has a vertical pipe connecting it to the main outtake pipe leading to the ...

Bob is a service technician who is well trained and nationally certified. However, he sometimes suffers from the same confusion that all technicians occasionally do - the facts that he gathers may or ...

Providing control of flow paths for fluid-handling systems, solenoid-operated pinch valves have low power requirements and are available with a normally open or normally closed valve function. The ...