User manual

188 Bio-inert Quaternary Pump User Manual

Sound Emission

Manufacturer’s Declaration

This statement is provided to comply with the requirements of the German Sound Emission

Directive of 18 January 1991.

This product has a sound pressure emission (at the operator position) < 70 dB.

• Sound Pressure Lp < 70 dB (A)

• At Operator Position

• Normal Operation

• According to ISO 7779:1988/EN 27779/1991 (Type Test)