Gravel Filters
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Biogas Filters
(For Solid & Impurity Removal in Biogas Conditioning Systems)
Raw biogas contains multiple impurities — including solid particles, dust, mist, tar, and moisture droplets — which can severely impact the performance of downstream equipment such as scrubbers, engines, and gas analyzers.
TECTIKO’s Biogas Filtration Systems are designed to protect the entire gas purification chain by removing particulates and entrained liquids from the biogas stream. These filters ensure improved efficiency, reduced maintenance, and longer service life of all biogas components.
Gravel Filter (Primary Pre-Filter)
- Removes large suspended particles like dust, biomass particles, or rust
- Ideal as a pre-treatment before H₂S scrubbing or drying
- Multi-layer filtration using natural materials (gravel, sand, pebbles)
- Housed in robust FRP / SS body
- Designed for high flow rates and low pressure drop
- High dirt holding capacity
- Low maintenance & easy cleaning
- Available in different sizes & flow ranges
- Cost-effective< and durable