Page 20 - ALWAco SPP Brochure
P. 20
API
BB2 – KBTS/D BB3 – KB3S/D BB4 - KBSH/KBDH
OIL & GAS Industry OIL & GAS Industry OIL & GAS Industry
cONFIGURAtION cONFIGURAtION cONFIGURAtION
Two stage, between bearing, radially split, Multi-stage, between bearing, axially split, Multi-stage, between bearing, radially split,
centreline mounted centreline mounted, single casing centreline mounted, single casing
DISchARGE & PERFORmANcE DISchARGE & PERFORmANcE DISchARGE & PERFORmANcE
• Outputs up to 1500 m3/h (6600 US.gpm) • Outputs up to 1500 m3/h (6600 US.gpm) • O utputs up to 650 m3/h (2900 US.gpm)
• Head up to 520 m (1700 ft) • Head up to 1650 m (5500 ft) • Head up to 2500m (8200 ft)
FEAtURES FEAtURES FEAtURES
• F ull package compliance with API 610 • Full package compliance with API 610 • F ull package compliance with API 610
& API 682 standards & API 682 standards & API 682 standards
• K BTS: two stage, single entry, enclosed • KB3S: First stage single suction, • K BSH: multi-stage, single entry,
impeller multi-stage, enclosed impeller enclosed impellers
• K BTD: two stage, first stage double entry, • KB3D: First stage double suction, • KBDH: multi-stage, single entry, enclosed
enclosed impeller multi-stage, enclosed impeller impeller (first stage double entry)
• High efficiency • Parts interchangeability between models • Parts interchangeability between models
• Parts interchangeability between models • Low NPSH performance • L ow NPSH performance
• Low NPSH performance • Reduced maintenance due to balanced • Reduced maintenance due to balanced
• Reduced maintenance due to balanced axial thrust from opposing impellers axial thrust from opposing impellers and
axial thrust from impeller configuration and balance piston arrangement balance piston arrangement
• Serviceable without removing suction • Bearing lubrication by oil flinger. Oil mist • Bearing lubrication by oil flinger. Oil mist
and discharge pipework retrofit option available retrofit option available
• Easy fitment and removal of coupling • Serviceable without removing suction • Serviceable without removing suction
with tapered pump shaft end and discharge pipework and discharge pipework
• Bearing lubrication by oil flinger. Oil mist • Ease of access to rotating assembly
retrofit option available by axially split casing design
• Removal of bearings and seals without
splitting casing
• Easy fitment and removal of coupling
with tapered pump shaft end
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