Transfer Pump GBS

Product catalog summary

Overview: The document provides technical specifications and features of the Transfer Pump GBS, specifically the GBS 155/4.5 model, designed for liquid transfer applications including stationary pumps and road tankers.

Specifications:

Pump ID: GBS 155/4.5, where 'GBS' is the model, '155' is the impeller diameter in mm, and '4.5' is the impeller tip width.
Applications: Suitable for pumping liquids such as LOX, LIN, LAr, LCO2, LN2O, and LNG.
Drive Type: Gearbox.
Design Pressure: 28 bar standard (406 psi), 40 bar for CO2 version (580 psi).
Quality Standards: Designed in compliance with guidelines like IGC 11/82 norm.

Performance:

Flow rate ranges from 4188 l/min to 7200 l/min.
Head ranges from 0 to 250 meters.

Test Procedure: Each pump is mechanically and cryogenically tested to ensure performance meets customer specifications. Tests include differential head, flow rate, seal gas consumption, pump efficiency, NPSH, noise, and vibration levels.

Features:

Front opening of housing for easy mechanical seal replacement.
CRYOSTAR composite mechanical seal with a longer lifespan.
High hydraulic efficiency closed impeller.
Helical inducer for low required NPSH.
Splash lubricated gearbox with oxygen-compatible oil.
Helicoidal gearwheels for low noise levels.
Support with 3 bearings for radial and axial thrust.
Permacold barrier with hollow arms and shaft for reduced thermal conductivity.

Options: Differential pressure switch, cool down temperature probe, leak detection temperature probe, purged seal, purged gearbox, and complete skid-mounted assembly.

Contact Information: Various regional contacts for CRYOSTAR are provided for further inquiries.

Transfer Pump GBS

Transfer Pump GBS

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