Pressure valves provide a constant counterpressure and prevent siphoning Opening pressure is fix at 3 bar

line breaks or overpressure directly in the dosing head

DDA 12-10 FCM-SS/T/SS-F-31VVBG The SMART Digital DDA is a compact positive displacement

The VFI is delivered with a Stainless steel

DDA 12-10 FCM-PV/V/C-F-32I002F The SMART Digital DDA is a compact positive displacement

cre 5 2 a a a e hqqe 98390008 Pressure valves provide a constantVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. The pump is fitted with a 1 phase, fan cooled, permanent magnet, synchronous motor. The motor efficiency is classified as IE5 in