Andrew Grinsfelder yanked on the pump to get it started. A hose snaked out from one end, a tube fed into the pool on the other. Demonstrating how to use the pump in the backyard of his family home ...

Watson-Marlow Fluid Technology Solutions (WMFTS) will introduce its new Bredel Heavy Duty pump, designed for the mining and ...

The family purchased the pump a few years back and tested it a few times, but never had to use it in an emergency, until the ...

In the case of b), the hose whip doesn’t happen; concrete just stops emerging from the delivery system. The operator can reverse the pump to remove pressure, then find and dislodge the plug ...