Insulation resistance alarm

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

For other pumps

Input for low-level and empty-tank signal

liquid transfer

cm 25 1 a r a e avbe c1 a a n 92889751 Insulation resistance alarmCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. The shaft, impellers and chambers are made of stainless steel. The inlet and discharge parts are made of cast iron. The mechanical shaft seal is a special designed, unbalanced O ring seal. Pipework connection is via internal Whitworth pipe threads, Rp (ISO 7 1). The pump is fitted with a 1 phase, foot mounted, fan cooled