

Centrifugal Pumps
TCH Series (G1–G3)
Closed-impeller single-stage process pump to ISO 2858 / DIN 24256 for clean or slightly contaminated, hot, acidic and caustic liquids.
- High Durability
- Easy Maintenance
- Long Service Life
Product Overview
Standard Centrifugal Pump for Chemicals and Process
The TCH series are closed-impeller single-stage centrifugal pumps for clean or slightly contaminated, hot, superheated, acidic and caustic liquids. Dimensions and performance comply with ISO 2858 / DIN 24256.
For motors up to 30 kW they can be close-coupled via a B5-flanged lantern, which simplifies alignment and keeps it after transport. They offer high hydraulic efficiency and low NPSH requirements.
| Capacity | up to 500 m³/h |
|---|---|
| Head | up to 16 bar |
| Standard | ISO 2858 / DIN 24256; seals ISO 3069 / EN 12756 |
| Materials | Cast iron, stainless steel, super duplex (SAF), Hastelloy |
| Special versions | ATEX, food contact (MOCA) |














