The unbalanced rubber bellows seal is according to DIN EN 12756

analog pressure sensor or

Two SlowMode steps (anti-cavitation)

Daily emptying

copy and load customised settings as well as reload factory settings

crn 1 11 a p a v hqqv 92901306 The unbalanced rubber bellows sealVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via PJE (Victaulic) couplings. The pump is fitted with a 1 phase, fan cooled asynchronous motor.