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Transfer Pump CBS

Transfer Pump CBS

Transfer Pump CBS

Product catalog summary
Pump Identification
The pump model CBS 185/3 is identified by its impeller diameter and tip width in millimeters.

Applications
This stationary pump is designed for liquid transfer applications, including use in road tankers. It is capable of pumping various liquids such as LO2, LN2, LAr, LCO2, LNG, and LN2O.

Drive Type and Design Pressure
The pump operates with a gearbox drive type and is designed to withstand a pressure of 50 bar (725 PSI).

Test Procedure
Each pump undergoes mechanical and cryogenic testing at CRYOSTAR's facility to ensure it meets customer specifications. Key performance metrics such as differential head, flow rate, seal gas consumption, pump efficiency, NPSH, noise, and vibration levels are measured and documented.

Performance Quality
The pump is designed in compliance with the IGC 11/82 norm.

Performance Chart
The performance chart illustrates the flow rate (l/min) against the head (m) at various rotational speeds (5200 to 8000 min-1).

Options
Available options include a differential pressure switch, cool down and leak detection temperature probes, purged seal and gearbox, and a complete skid-mounted assembly.

Features
  • Front opening housing for easy mechanical seal replacement.
  • CRYOSTAR composite mechanical seal with extended life.
  • High hydraulic efficiency closed impeller.
  • Helical inducer for low NPSH requirements.
  • Splash lubricated gearbox with oxygen-compatible oil.
  • Helicoidal gearwheels for reduced noise.
  • Pump support with three bearings for radial and axial thrust.
  • Permacold barrier with hollow arms and shaft for minimal thermal conductivity.
  • Thick insulation plate for low thermal conductivity.


Contact Information
Contact details for CRYOSTAR offices in various countries are provided for further inquiries.
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Catalog excerpts

Transfer Pump CBS-1

Transfer Pump Technical Index Pump ID Meaning CBS (model) Stationary pump for liquid transfer Road tankers Liquids pumped Drive type Design pressure Performance Test Procedure Each pump manufactured by CRYOSTAR is mechanically and cryogenically tested prior to shipment in our state-of-the-art testing facility to ensure that performance meets customer specification. The precision of measuring devices provides essential results : differential head, flow rate, seal gas consumption, pump efficiency, NPSH, noise and vibration levels – all documented and submitted to the customer. Quality Designed in compliance with guidelines like IGC 11/82 norm Flow (l/min)

 Open the catalog to page 1
Transfer Pump CBS-2

7 Pump support with 3 bearings : 2 for radial thrust and 1 for radial and axial thrust Front opening of housing : easy and reliable replacement of mechanical seal without the need for readjustment of the run-out Permacold barrier consisting of: 2 CRYOSTAR composite mechanical seal (4 times longer life time than carbon seals) 8 4 hollow arms open intermediate piece between the volute and the motor for CO2 application : special CRYOSTAR high pressure mechanical seal for long life application : CRYOSTAR gas seal 3 High hydraulic efficiency closed impeller Hollow shaft reducing thermal conductivity...

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.