The Grundfos cartridge shaft seal ensures high reliability

three analog inputs

50 % (maximum flow= 4

DDA 60-10 AR-PVC-L/E/C-F-31U3U The SMART Digital DDA is a compact positive displacement

DDA 60-10 FCM-SS/V/SS-F-32A1A1 The SMART Digital DDA is a compact positive displacement

tpd 65 170 2 a f a bqqe iw1 93428501 The Grundfos cartridge shaft sealSingle 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