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"DS" Series Multistage Single-Stage Casing Between-Bearing Centrifugal Pumps and Pump Units Based on Them
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We offer installation supervision, commissioning, start-up, and bringing the equipment to operational mode.
General Description:
Application Areas:
"DS" series horizontal multistage single-case between-bearing centrifugal pumps and electric pump units based on them are designed for pumping oil, petroleum products, and other liquids with similar physicochemical properties with a density of up to 1850 kg/m³, a maximum volumetric concentration of solid inclusions not exceeding 0.2%, a solid inclusion size not exceeding 0.2 mm, and a temperature of the pumped liquid ranging from -50 °C to +450 °C.
Pumps and units of the "DS" series are manufactured in accordance with GOST 32601-2022 (ISO 13709:2009), pump type BB4.
Pumps and units of the "DS" series are manufactured in accordance with GOST 32601-2022 (ISO 13709:2009), pump type BB4.
Gas Processing and Gas Production Industry
Chemical Industry
Power Industry
Overview
Multistage single-case pump
General Industrial / Explosion-Proof
Foot mounting
Single suction pump
DN 25 – 200 mm
Up to 800 м3/ч
Up to 1300 m
Up to 15 МПа
-50...+450
Suction and discharge nozzles are directed vertically upward. Nozzle configurations with horizontal orientation or a combination thereof are also available to meet customer requirements.
Nozzle Size
Flow Rate
Operating Pressure
Operating Temperature
Head
Design Options
By Mounting Type
By Liquid Inlet Design to Impeller
Nozzle Orientation
Water Management
Oil refining and oil production industry
Look in detail
Advantages
The design fully complies with the requirements of GOST 32601-2022 (ISO 13709:2009).
High efficiency.
High Energy Efficiency.
The casing design, combined with a double-suction impeller, minimizes axial and radial loads on the bearings.
Increased operational lifespan of pump bearings.
Operation at high temperature values.
High level of explosion safety.
Use of bearings from leading manufacturers (SKF, FAG) in the construction.
Turnkey production and supply of equipment for oil refining and energy companies
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Address
Moscow, st. Plekhanova, 4A
Business hours
Mon. – Fri.: 8:00 - 17:00
Email
info@tch-sys.ru
Phone
+7 (499) 444-06-87
