Aqua Backflow

Petersen is unique in having equipment for both mechanical and inflatable product development and production. Capabilities include manual and CNC metal working machinery, pipe plugs and stoppers, material tensile testing, CNC woven and non-woven pattern cutting, sewing single and multiple... Read More

Manufacturer of differential pressure gauges, indicating switches and transmitters used in monitoring filter conditions, tank level measurement, flow indication. Manufacturer of Backflow Prevention Assembly Field Test Kits. Read More