tpd 32 80 4 a f b bqqe cw3 96086766 The VFI is the industrial

The VFI is the industrial version (4-20 mA output) of the Grundfos vortex flow meter range

DDA 12-10 AR-PV/V/C-F-31U7U7BG The SMART Digital DDA is a compact positive displacement

lead the relief line of a PRV or MFV back into the suction line

The dosing capacity is adjusted by varying the stroke length at the stroke adjustment knob in the ratio 1 to 10

DDA 12-10 FCM-PP/E/C-F-31I002F The SMART Digital DDA is a compact positive displacement

tpd 32 80 4 a f b bqqe cw3 96086766 The VFI is the industrialSingle stage, close coupled, volute twin head pump with in line suction and discharge ports of identical diameter. The twin head pump is designed with two parallel power heads. The pump is of the top pull out design, i. e. the power head (motor, pump head and impeller) can be removed for maintenance or service while the pump housing remains in the pipework. Each power head is fitted with an unbalanced rubber bellows seal. The shaft seal is according