La valvola di non ritorno a molla viene fornita con molla Tantal Queste unità di iniezione vengono utilizzate dove è richiesta una pulizia regolare del tubo di iniezione

DDA 12-10 FCM-PV/V/C-F-31U2U2F The SMART Digital DDA is a compact positive displacement

idoneo per essere installato in un motori sommersi MS6

The dosing flow can be adjusted by means of an adjustment knob on a logarithmical scale from 0

During installation

cri 5 24 a fgj a v hqqv 93396333 La valvola di non ritornoVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid 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. Pipe connection is via combined DIN ANSI JIS flanges. The pump is fitted with a 3 phase, fan cooled asynchronous motor.