centrifugal pumps TCA

Product catalog summary

Overview: The TCA pump series is specifically designed for handling highly abrasive liquids with suspended solids. It features an open-type impeller rotating between two wear plates, which enhances hydraulic efficiency and reduces NPSH requirements.

Specifications: The pump construction utilizes components from the TCH series, ensuring high efficiency and a reduced need for spare parts. The dimensions conform to ISO 2858/DIN 24256 standards, matching those of the TCH series.

Construction Details: The pump is a monostage centrifugal type, with options for close-coupled construction with a lantern available upon request. The impeller type and discharge flange size are specified, along with the nominal diameter of the impeller.

Materials: Key components are made from durable materials: the pump casing and casing cover are made of ductile iron, wear plates from cast iron, and the shaft from AISI 420 stainless steel. The impeller and shaft sleeve are available in AISI 316 stainless steel, Hastelloy C, and Incoloy 825.

Component Descriptions: The document provides a detailed list of components with their respective materials, including the pump casing, wear plates, casing cover, shaft, impeller, bearing housing, and shaft sleeve.

Catalog excerpts

TCA pump series are primarily designed to handle highly abrasive liquids and having suspended solids. The impeller is of the open type, rotating between two wear plates, front and back. The four blades special hydraulic profile offers high hydraulic efficiencies and low NPSH requirements. The construction utilises the pump casing, casing cover and bearing frame from the series TCH and derived series. The highly efficient characteristics are therefore retained, with the added bonus of reduced number of spare parts to be stocked. Dimensions are unified to ISO 2858/DIN 24256 and are identical to those of pump series TCH. >

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Costruzione / construction Esecuzioni speciali POMPETRAVAINI Special constructions Pompe centrifughe monostadio Monostage centrifugal pumps Costruzione monoblocco conlanterna (su richiesta) Close-coupled construction with lantern (on request) Serie (tipo di girante) Series (impeller type) Materiali di costruzione Bocca premente (mm) Dischargeflange size (mm) Materials of construction Tipo di tenuta sullؒalbero Type of shaft seal Diametro nominale della girante Nominal diameter of impeller Numero progetto costruttivo Modifica progetto idraulico Modification of hydraulic project Constructive project...

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