PROCESS PUMPS API 610

Product catalog summary

Performance Range: The document describes heavy-duty centrifugal pumps designed for industrial services with extreme temperature ranges from -100°C to +450°C. These pumps are suitable for handling difficult liquefied gases and petroleum industry conditions, where liquids are pumped at high temperatures.

Advantages:

Safety: The pumps have mounting feet on the casing's center line, ensuring correct alignment and allowing for expansion or contraction. Increased wall thickness provides corrosion allowance.
Rotor Rigidity: Features include statically and dynamically balanced impellers, minimized axial thrust, and a double angular contact ball bearing for safe operation up to 100,000 hours.
Shaft Seal: Various shaft seals are available, including single and double mechanical seals for different fluid types and conditions, with options for cooling or heating the seal chamber.
Easy Maintenance: Spacer type coupling allows for pump disassembly without disconnecting the casing. Stainless steel components prevent corrosion.
Standardization of Components: Standardized parts reduce the number of support types, facilitating easy maintenance and modification.

Technical Specifications: The pumps have a capacity of up to 1800 m³/h, a maximum test pressure of 80 ATM, and can operate within a temperature range of -100°C to +450°C.

Sectional Drawings: The document includes details on various pump configurations such as VS1, BB2, and OH2, each with specific features like vibration levels, impeller fastening, and bearing housing types.

Catalog excerpts

PROCESS PUMPS Gruppo Aturia

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PROCESS PUMPS API 610 ADVANTAGES SAFETY The mounting feet are located on the center line of the casing and in line with the suction piping. This ensures correct pump alignment under all conditions: - Pipe stresses are directly transmitted to the baseplate. - The pump is allowed to expand or contract freely. Increased wall thickness includes corrosion allowance. ROTOR RIGIDITY Statically and dynamically balanced impeller. Minimized axial thrust: - In low pressure pumps, thrust is supported by thrust bearing. - In medium and high pressure pumps, thrust is balanced by means of holes and wear rings...

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OH2 SMKM Single stage End Suction Top Discharge Standard bearing housing OH2 SMKM Single stage End Suction Top Discharge Reinforced bearing housing BB2 KSMKM Single stage Between Bearings - Double Suction Top Suction Top Discharge Standard bearing housing BB2 KSMKM Two stage Between Bearings - Two stages Top Suction Top Discharge Standard bearing housing FGB – Barrel Vibration level according to API 610 Shaft protected by sleeve in bearing areas Impellers fastened to the shaft by keys Impeller & Casing wearing rings Special constructions with suction below baseplate

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20060 Gessate (MI) - ITALY - Piazza Aturia 9 - Tel. +39 02 95423200 - Fax +39 02 95423202 10156 Torino - ITALY - Corso Romania 501/18 45019 Taglio di Po (Rovigo) - ITALY - Via dell’Industria 4 www.gruppoaturia.com

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PROCESS PUMPS API 610

PROCESS PUMPS API 610

Catalog excerpts

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