Side-channel pump SB series

waterfor coolantfor lubricants

Suction Pumps are self-priming following the initial priming, and operate according to the bypass duct principle. We recommend pump models featuring bronze body elements for pumping water without anticorrosion additives. The dimensions are based on standard specification EN 12157. Applications Types of fluid - - coolants cooling/cutting oils fuel oil water (with anticorrosive additive) - Kinematic viscosity - - ...60 mm²/s (60 cSt) - Pumping temperature - - 0...80° C - Suction height - - 1 - 2 m without foot-located valve 4 - 6 m with foot-located valve Construction Pump body - - cast iron Cover - - cast iron Impeller - - brass Shaft - - steel Mechanical seal - - graphite based O-rings - - Viton Optional: - - Pump body - - bronze (SB20, SB40) Cover - - bronze (SB20, SB40) Impeller - - CrNi-steel - - Noise level - - 54 dBA (SB20...SB40) 64 dBA (SB60)