Baltimore Aircoil Co. 5HP 3-Phase centrifugal pump, 17.4 TDH, 834 gpm 5.8" diameter impeller. Requires 3-Phase 230/460 VAC; high-efficiency motor runs on either 50 or 60 Hz. Inlet diameter is 5" and outlet is 4.25".This pump is very high volume for a 5 hp unit but correspondingly low pressure.  It would be for application that needs to move a lot of water but not very high or much pressure.  We believe it was designed for a large evaporative cooler or wet fume scrubber. CA Inventory # 6594

DESCRIPTION: Much more versatile than single-speed pumps, the OTC Power Team P158 10,000 psi hydraulic pump has two speeds for high-volume, low pressure or low-volume, high pressure. For more detailed information, please see the factory manual. The P158 parts diagram can provide insight into the design. FEATURES: Manufactured by OTC (formerly Owatonna Tool Company) in Owatonna, Minnesota (Now part of SPX which is owned by Bosch Automotive Service Solutions)Models A8F and A11FSerial numbers 4869 and 6012Internal Safety Valve is set at 10,000 psiFirst stage delivers 2.35 cubic inches of oil per full strokeSecond stage delivers 0.147 cubic inches of oil per full stroke when used CA Inventory # 6308  

For sale is a Owatonna Tool 10,000 psi hand carry portable hydraulic pump Cavlon Item # 6129 Raw weight is 94 lbs Raw dimensions are 25*17*25"

Model Number # P-2BDG Manufactured By: Sun Flow  Powered By General Electric Motor 30 HP, 3540 RPM, 230/460 V, 3-Phase, 60 Hz, 69.8/34.9 A, 286TDZ Frame, Model # 5K286KL1005- Flows to 180 gpm (41 m³/hr)- Heads to 2,600 ft (792 m) Looks  good used.  Motor runs nice. CA# 3343