cr 20 4 a a a v hqqv 93389272 The VFI has no moving

The VFI has no moving parts and is built into a stainless steel pipe

The frequency converter is sold as a separate accessory and must be purchased along with the pump

alternating operation of two pumps

It also eliminates the risk of faulty installation

cr 20 4 a a a v hqqv 93389272 The VFI has no movingVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. The pump is fitted with a 3 phase, fan cooled asynchronous motor.