Hayward Flow Control's LHB Series Manual Limit Switch line now includes a Spring Return "Dead Man Handle" design for those applications where the valve must return to a closed position after operation. The LHB-SR ensures 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" BY Series Butterfly Valves. Available in two sizes, LHB1-SR and LHB2-SR, it features a corrosion resistant GFPP housing with FPM seals and a 304 stainless steel stem.
Hayward Flow Control