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Digital Provenance
Digitized materials: physical originals can be viewed in Special Collections and Archives reading room
Publisher
University of Nevada, Las Vegas. Libraries
Transcription
Cast bronze shaft sleeves Angular contact type double-row ball' bearing ? grease lubricated - water cooled Lock nuts are external to pump Stuffing box o f ample depth - water sealed * Hydraulically balanced double suction impeller Typical section of 750, 1000 and 1500 g.p.m. pumps Correctly formed renewable nozzle type wearing rings Pin and buffer flexible coupling - fitted on taper shaft for easy removal S e lf aligning type double-row ball bearing grease lubricated ‘ Rugged cast iron casing, horizontally split for easy inspection and repair CERTIFIED P R O T E C T I O N . . . T H E S E pumps have been fully inspected and are approved for fire pump service by The National Board of Fire Underwriters and The Factory Mutual Fire Insurance Companies. ELECTRIC MOTOR DRIVE GASOLINE ENGINE DRIVE STEAM TURBINE DRIVE iJK H 1 Separable manifold WORTHINGTON
