The TCH series pumps and its derivatives are designed according to ISO 5199 class II standards, suitable for heavy-duty industrial applications, especially in the petrochemical industry. These pumps feature robustness, efficiency, reliability, safety, durability, and low operating costs.
The new TCH pump series and its derivatives (TCT, TCA, TCD) are the result of applying ISO 5199 Class II standards to pumps manufactured according to ISO 2858/DIN 24256. These pumps are designed for heavy-duty uses, particularly in the petrochemical industry, following API standards and incorporating continuous research from the previous MCU-CH series.
The construction features a spiral casing with axial suction and an overhung impeller supported by three bearing frame sizes of the 'Back pull-out' type. The manufacturing process ensures high hydraulic efficiency, low NPSH requirements, and robustness. Materials range from cast iron to Hastelloy, and shaft sealing options include packed stuffing boxes or single/double mechanical seals per API requirements. This manual is written in Italian.
| Capacity | Up to 500 m3/h |
|---|---|
| Head Pressure | Up to 16 bar |
| Bearing Life Expectancy | Over 25000 hours |
| Shaft Deflection Limit | < 50 μm |
They are suitable for chemical, petrochemical, pharmaceutical, food, pulp and paper, environmental, steel, and textile industries.
For GS and RA constructions, the minimum temperature limit is -20°C.
Yes, they follow ISO 3069 and UNI EN 12756 standards.