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TCA series - Chemical norm centrifugal pumps open impeller ISO 2858

The TCA series is a chemically rated centrifugal pump with a fully open impeller, designed for handling abrasive liquids, suspensions, and media containing solid particles. The impeller rotates between two replaceable wear plates, providing good wear resistance and easy maintenance in the event of prolonged wear.

The pump is based on the TCH series design and uses several common components, which simplifies maintenance and reduces the need for spare parts. The TCA series is suitable for demanding industrial applications that require an open impeller and a robust design.

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Product Overview
Features and benefits
  • Fully open impeller for abrasive liquids, suspensions, and solid particles.
  • The impeller rotates between two replaceable wear plates, one in front and one in back.
  • A four-blade hydraulic impeller provides high hydraulic efficiency and low NPSH requirements.
  • Shared components with the TCH series reduce the need to keep spare parts in stock.
  • Dimensions in accordance with ISO 2858/DIN 24256 and identical to those of the TCH series.
  • Shaft seals are available as single or double mechanical seals, cartridge seals, and gland seals.
  • The pump housing and seal housing can be equipped with a heating or cooling jacket.
  • Compact monoblock design up to 30 kW with a B5 flange-mounted motor.
  • The monoblock design ensures easy installation and maintains proper alignment even after transport.
Specifications
  • Capacity: flow rates up to 100 m³/h and pressures up to 10 bar.
  • Temperature range: -40 to +260 °C, depending on pressure and material selection.
  • Materials: Parts in contact with liquids are available in various material combinations, such as cast iron, ductile iron, AISI 316/ASTM CF-8M, ASTM CN7M, Incoloy 825, and Hastelloy C. Special materials are available upon request.
  • Shaft seals: internally mounted mechanical shaft seals in various material combinations in accordance with ISO 3069 and EN 12756.
  • Connections: flanges in accordance with UNI 2223-2229 PN 16.
  • A range of options are available: ATEX version etc.
Spare parts/service
Are you in need of spare parts?

We have a large selection of wear parts for most brands of pumps and valves for hygienic applications.

Find out more about our spare parts

Related knowledge articles
Downloadable material
tch-tct-tca-tcd series
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