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Flowserve - Sihi - Chemical Process Pumps - ANSI,ISO-CBE-CBM

SIHI CBE (Bare Shaft) And CBM (Close Coupled) Metallic, Magnetic Drive, ISO Chemical Process Pumps

BRAND: SIHI

The standard chemical process pumps of the CBE/CBM range are horizontal, single-stage volute casing pumps with dimensions to ISO 2858 and meet the technical requirements of ISO 5199 and ISO 15783. 

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Parts & Services

Industries

  • Power
  • Oil & Gas
  • Chemical
  • Water
  • General Industry

industry sectors

  • Conventional Steam
  • Geothermal
  • Combined Cycle
  • Concentrated Solar Power
  • Biomass and MSW
  • Upstream Exploration & Production
  • Midstream Transportation
  • Downstream Processing
  • Basic
  • Specialty
  • Biofuels
  • Pharmaceutical
  • Water
  • Pulp & Paper
  • Mining
  • Food & Beverage
  • Corn Wet Milling & Ethanol
  • Other Industries
Standards
  • ISO 2858
  • ISO 5199
  • ISO 15783
Operating Parameters
  • Flows to 650 m3/h (2862 gpm)
  • Heads to 150 m (492 ft)
  • Pressures to 25 bar (362 psi)
  • Temperatures from -40°C (-40°F) to 300°C (572°F) with heat barrier up to 400°C (752°F)
Design Range

Size Range: Sizes from 25 mm (1 in) to 150 mm (6 in)

Features & Benefits
  • Fully enclosed impellers for high efficiency, low NPSHr applications
  • Modular configuration of either bare shaft end or close-coupled design
  • Shaft sealing options are single or double acting mechanical seals or magnetic drives
  • Hastelloy, ceramic and high efficiency containment shells for demanding magnetic coupled applications
  • Back pull-out design allows removal of rotating element without removing casing, piping or motor
  • Ceramic Canister 1:1 exchange with standard and high efficiency Hastelloy shells
  • Samarium Cobald magnet life extended by temperature limits up to 350°C (662°F) and reversible torque within the allowed temperature range
  • Continues operation at 10% BEP due to low flow
  • Process fluid is mechanically sealed from leakage via an optional additional containment shell
  • Lower total cost of ownership due to high efficiency and low NPSH hydraulics
  • No maintenance necessary when using the SSiC bearing
  • Easy alignment and true back pull-out design with closed coupled assembly
Configurations

CBE
Close Coupled Magnetic Drive

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