semi-open impeller for 10 mm free passage and is suitable for pumping

Motor type is IPM with embedded magnets in the metal cladded rotor – needs frequency drive to start and speed regulate

analog 0/4-20mA

The Grundfos EF AUTOADAPT pumps incorporate a controller

Installation kit for easy installation of the dosing pump

tpd 32 250 2 a f a bqqe hw1 93428393 semi-open impeller for 10 mmSingle 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