Product Lines Available:

  • Hydraulically Operated Valves
  • Dual Diaphragm Automatic Control Valves
  • Pressure Reducing, Pressure Sustaining & Pressure Management Valves
  • Pressure Relief and Pressure Surge Anticipating Valves
  • Pressure Flow Control Valves
  • Booster Pump & Deep Well Pump Control Valves
  • Hydraulic Check Valves
  • Level Control (Altitude) Valves
  • Flow Control Valves


Geiger offers extensive Systems Design and Packaging capabilities that are able to take full advantage of the unique control capabilities of Singer Valves. Ask us for additional information and insight into how Geiger and the Singer team can help you with your plant’s water control needs.

Singer Valve - Installed valves

Service & Repair

Singer’s product line is fully supported in our state-of-the-art Repair and Service Centers. Our complete machine shop and team of repair technicians stand ready to lend support with training, commissioning, troubleshooting and maintenance of your Pressure Reducing, Pressure Sustaining and Pressure Relief Valves.