Burks part # 21934 Mechanical Seal, EPT/Carbon/Ceramic/SS

Burks Pump Parts 21934

Burks # 21934

Burks catalog # 21934, Mechanical Seal, .750 Inch, Carbon/Ni-Resist/EPT

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Product Information :

The Burks 21934 is a mechanical seal, EPT/Carbon/Ceramic/SS for a Burks turbine pump.


MECHANICAL SEAL REPLACEMENT
The mechanical shaft seal should be replaced if water is noticed around the motor shaft. Remove case and impeller and, using two screw drivers to pry on each side, remove seal stationary seat. Clean seat area of frame, install new stationary seat with ceramic surface facing out toward impeller and slide new rotating element over shaft sleeve with hard carbon surface against ceramic seat. Be sure to keep all surfaces clean. Lubricating seal parts with water will help the installation of the seal. Reinstall impeller and pump case.