water-lubricated journal bearings and a volume compensating diaphragm

Le valvole a pedale sono installate all'estremità inferiore del tubo di aspirazione e includono peso

Three different types of asynchronous motors are available for BM pumps: MS 4000

Deaeration valve for easy start-up

operating hours

tpd 32 460 2 a f a baqe kw1 96086795 water-lubricated journal bearings and aSingle 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