API Standard Pump
BB3

Capacity (m3/hr)
Up to 1750
Head (m)
Up to 1840
Temperature oC
-104 to 200
Discharge Pressure
Up to Cl. 2500 #
Suction Pressure kg/cm2(g)
Up to 80
Nozzle Orientation (Suc./Dis.)
Side-Side
Standard Motor Synchronous Speeds (rpm)
1000 / 1200 / 1500 / 1800 / 3000 / 3600
Max. Operating Speed (rpm)
7000
Direction of Rotation
Clockwise when viewed from coupling end Cl. 300 / 600
Flange Ratings
900 / 1500 / 2500

The KB3S / KB3D is an API BB3 type process pump with near centerline supported heavy-duty split casing axial. This pump’s design offers high performance and efficiency during stringent operating conditions. It is manufactured as per API 610. The back pullout feature ensures swift dismantling and assembly.

The KB3S/KB3D pumps come with a pump head up to 1840 m with an option of upgrading to a higher capacity and head for operations at higher speeds. The pumps operate at a discharge pressure of up to Cl. 2500, nozzle orientation as side-side. The direction of rotation is clockwise from the coupling end.

The KB3S / KB3D pump is suitable for applications in oil refineries and petrochemical industries, descaling operations in steel industries, oil wells, petroleum product applications, and chemical and process plants, pipeline applications.

PUMP FEATURES

Design and manufacture as per API 610 standard.
Low NPSH requirement is achieved with the first stage double suction impeller in KB3D pumps.
Easy inspection and repair maintenance of bearings and mechanical
seal after removal of coupling spacer only. The rotor can be removed
by disassembling the upper half casing without disturbing
suction/discharge piping and driver.
Near centerline supported heavy duty axial split casing design
to ensure reliability and performance under high-pressure
operating conditions

applications

MP and HP boiler feed applications
High-pressure fluid handling in oil refineries and petrochemical industry
Descaling application in steel industries
Seawater injection application in oil wells
Mine Dewatering
Petroleum product Pipeline booster applications
Pump as hydraulic power recovery turbine in chemical and process plants

contact us

Contact phone
+7 (495) 129-00-48
location

Office 1/P, Zuzinskaya st., building 6,
section 2, Moscow, 117418

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