The Jordan, Knauff & Company (JKC) Valve Stock Index was down 4 percent through the last 12 months, below the broader S&P 500 Index which was up 0.3 percent.
Industry struggles to regain footing after recession
Design and construction of sewer systems can include environmentally-safe innovations.
Pittsfield, Mass., wastewater treatment facility saves money and shrinks environmental footprint.
Innovative pump solution dewaters the longwall face of a mine, leading to more operational uptime and reduced energy costs.
Sometimes running pumps faster can help avoid cavitation.