tp 80 60 4 ai f z bqqe fw3 93470539 Pump materials in contact with

Pump materials in contact with the liquid are in high-grade stainless steel

protective pipe and tank connection with entry holes for relief line and deaeration line Additionally they include Reed-switch unit with two floaters for low level and empty indication (switch mode adjustable NO or NC)

for connection of the Grundfos CIU fieldbus converter)

Long life PTFE coated diaphragm

analog 0/4-20mA and external stop

tp 80 60 4 ai f z bqqe fw3 93470539 Pump materials in contact withSingle stage, close coupled, volute pump with in line suction and discharge ports of identical diameter. 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. The pump is fitted with an unbalanced rubber bellows seal. The shaft seal is according to EN 12756. Pipework connection is via PN 6 DIN flanges (EN 1092 2 and ISO 7005