BB4 - HP

HP01
HP02
HP03

Horizontal, multistage ring-section high-pressure pump, between bearings design, as in-line version. The process pump has excellent hydraulic characteristics, a perfectly optimized performance field, and a modern structural design.

	HP
Q (m³/h)	1 800
H (m)	2 800
P (bar)	300
T (° C)	+250

Range of application

The high-pressure pumps of the HP series are designed for pumping liquids in petrochemical plants, boiler feed water, condensate, reverse osmosis, oils, and fuels and are suitable for applications such as:

boiler feed water applications
applications in the oil and gas industry
booster application in all industrial branches
applications in refineries
water injection onshore and offshore

Operating data, Characteristic Curves

Q= 1800 m³/h
H= 2800 m
P= 300 bar
T= +250°C

Design features and properties

feed-water pump with intermediate take-off and optimized pressure design within the pump
version with NPSH impeller
axial thrust compensation by means of piston or double piston
bearings: antifriction bearings or slide bearings
Hydraulically balanced concept regarding the range of application, efficiency and rotor dynamics
low vibration values
long service life

Materials

grey cast iron
ductile cast iron, ADI materials
cast steel
12 % chromium steel
austenitic steel
special alloys

Bearing configurations

Standard Version
Radial bearings: antifriction bearings
Axial bearings: antifriction bearings
Ring oil lubrication
Variant
Radial bearings: slide bearings
Axial bearings: antifriction bearings
Ring oil lubrication
Variant
Radial bearings: slide bearings
Axial bearings: slide bearings
Pressure oil lubrication

Version HPZ

HPZ - with axial inflow

version with axial inflow
with NPSH impeller for especially difficult suction conditions
axial thrust compensation by means of balance piston
radial slide bearing lubricated by pumped liquid
oil lubrication with or without cooling
only one shaft seal required

Download

Apollo HP / GP - multistage, inline or back-to-back high-pressure pump 2 MB

Apollo multistage ring-section pumps

GP (BB4)

The Apollo high-pressure pump GP (BB4) a back-to-back ring-section pump with between bearings design for various industrial applications.

GMHD (BB4)

Designed in accordance with API 610, the GMHD (BB4) high-pressure pump offers optimum performance at high volume flows in industrial applications.

The horizontal high-pressure pump, type GH, impresses with its multi-stage design and double-sided bearing for maximum efficiency in industrial applications

The robust, multistage GM high-pressure centrifugal pump with closed impellers is ideal for industrial applications, offering optimum performance.

GMZ/GMC

Apollo GMZ/GMC horizontal, multi-stage high-pressure centrifugal pumps with sectional casing, NPSH impeller and axial inlet for difficult suction conditions

Maximum efficiency for industrial applications. The GL normal suction, multi-stage pump can easily handle pure or slightly contaminated liquids.

GLA

Optimum efficiency: The GLA self-priming sectional pump reliably pumps clean or slightly contaminated liquids for industrial use.

GLZ/GLC

GLZ/GLC pumps are normal suction multistage pumps with an NPSH impeller. An axial inlet is also available as an optional extra.

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Apollo Goessnitz GmbH - European pump manufacturer from Germany. We stand for quality and innovative solutions in customised pump technology.

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