Hayward Limit SwitchHayward Flow Control has expanded its patent pending LHB Series Manual Limit Switch line to include a Spring-Return “Dead Man Handle” design for critical applications requiring compliance to safety standards or plant specifications where the valve must return to a closed position after operation. The LHB-SR is designed to ensure that the handle will always return to its original starting position as designated. The LHB-SR fits all sizes of Hayward TB Series Ball Valves and through 8-inch BY Series Butterfly Valves. Available in two sizes, LHB1-SR and LHB2-SR, the LHB-SR features a corrosion-resistant GFPP housing with FPM seals and a 304 stainless steel stem. Additionally, the LHB-SR comes with either two or four limit switches for additional monitoring needs. Typical applications or installations include critical services or remote monitoring in water & wastewater treatment, chemical processing & transfer, food & beverage, pharmaceutical, pulp & paper, marine, and corrosive environments. www.haywardflowcontrol.com