tpd 80 30 4 a f a bqqe dw3 98958018 2 m PVC (ETFE with

2 m PVC (ETFE with PVDF dosing head) suction hose

Analog control 0/4-20 mA

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

safe handling and easy service and access

tpd 80 30 4 a f a bqqe dw3 98958018 2 m PVC (ETFE withSingle 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