OSO hot oil pumps
are used in high temperature process applications in a variety of
industrial and commercial settings. The OSO series hot oil pumps
feature heavy duty castings, oversized shafts, ring oiled lubrication,
double row outboard bearings, optional stuffing box cooling jackets,
optional bearing housing cooling jackets, centerline casing support
and the choice of optional metallurgies.
Performance Charachteristics
Performance Curves
Capacities
to: 7,400
GPM (1,680 m^3/hr)
Heads to: 985 Feet (300 m)
Temperatures to: 800 F (427 C)
Speed ranges: 3600 to 1200 RPM
Features &
Benefits
Markets
Back pull-out to reduce maintenance down time.
Packed or mechanically sealed stuffing box options to meet
aggressive applications.
Oversized shaft to minimize deflection at stuffing box.
Optional bearing and stuffing box cooling jackets for higher
temperatures.
Oil lubricated bearing housing for superior cooling and extended
bearing life.
Available standard in Ductile Iron/Cast Iron fitted or other
alloy for application versatility.
High efficiency enclosed impellers designed to handle process
fluids.
150 lb. ANSI flange suction/discharge connections with centerline
discharge and cast integral foot on casing centerline. Optional
300 lb. flanges available.
Impellers have back pump out vanes to keep the seal chamber
free of debris.
Wide variety of stuffing boxes to meet application requirements.
Double row inboard and single row outboard bearings for rigid
shaft support.