The unique EvacTherm® process developed by Eirich
Environmentally friendly and economical manufacturing of lead acid compounds










The EvacTherm® process, which is making use of vacuum cooling, offers clear operational and technological advantages
- No dependency on varying air temperature and humidity
- No formula corruption due to raw material being removed with the cooling air
- Exact compliance with the preset temperature patterns
- No local overheating in the mixing reactor
- Effective process control
- Reproducible, constant paste quality
- Automatic penetration regulation
- No large outlet air volumes that need to be cleaned separately
- Closed, environment-friendly system
Everything from a single source
System engineering
- EVACTHERM® mixing reactor or intensive mixer
- Batching technology
- Process control and instrumentation technology

Lead Acid Paste
(pdf, 740 KB)
(pdf, 740 KB)
Processing technology for lead acid paste

Intensive Mixers
(pdf, 3 MB)
(pdf, 3 MB)
EIRICH intensive mixers