OSD ANSI pumps are used
in harsh process applications in a variety of industrial markets.
The OSD series ANSI pumps feature heavy duty castings, oversized shafts,
oil lubrication, single row inboard and double row outboard bearings, optional
stuffing box cooling jacket, outboard bearing micromillimeter impeller
adjustment and choice of optional metallurgies.
Capacities to: 7,400 GPM (1,680 m^3/hr)
Heads to: 985 Feet (300 m)
Temperatures to: 500 F (260 C)
Speed ranges: 3600 to 1200 RPM
Features & Benefits
Back pull-out to reduce maintenance down time. Meets ANSI B73.1
Packed or mechanically sealed stuffing box options to meed aggressive
Micromillimeter thrust bearing adjustment to quickly dial back
factory running tolerances.
Optional bearing and stuffing box cooling jackets for higher
Oil lubricated bearing housing for superior cooling and extended
Available standard in Cast Steel/Cast Steel fitted or other
alloy for application versatility.
High efficiency reverse vane impellers designed to handle process
150 lb. ANSI flange suction/discharge connections with centerline
discharge and cast integral foot on casing for support. Optional
300 lb. flanges available.
Wide variety of stuffing boxes to meet application requirements.
Single row inboard bearings for rigid shaft support.
Bearing isolators to keep bearing housing clean and free of
Sleeved or solid shaft to minimize deflection at stuffing box.