sl1 80 80 22 a ex 4 50b c q 92867116 The spring-loaded non-return valve comes

The spring-loaded non-return valve comes with Tantal spring Injection units with ball valve are used for applications where the injection point must be closable

DDA 60-10 AR-PVC/E/C-F-31U3U3F The SMART Digital DDA is a compact positive displacement

With a frequency of 50 Hz they run at 1500 rpm approximately

DDA 30-4 FC-PVC/E/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

sl1 80 80 22 a ex 4 50b c q 92867116 The spring-loaded non-return valve comesNon self priming, single stage, centrifugal pump designed for handling wastewater, process water and unscreened raw sewage. The pump is designed for intermittent and continous operations in submerged installation. The revolutionary S tube impeller provides free spherical passage of solids up to 80 mm and is suitable for wastewater with a dry matter content of up to 3 %. A unique stainless steel clamp assembling system enables quick and easy