CO2 Sub Critical 4 Valve Manifold 990 320 846 25 mmHg) Accuracy ± (5%

25 mmHg) Accuracy ± (5% of Reading + 5 Microns) Resolution 1 Micron (0

The Economy Range are 2 stage oil sealed vacuum pumps

HACCP-compliant

The Airflow AIROVENT continuous mechanical extract ventilation range is designed for the simultaneous ventilation of separate areas in the home or as a multipoint extractor system for a wide range of light commercial applications

These units work on a calendar timer basis and simply changing the filters will still present the same issue as the heat recovery unit has to be told by the user when the filters have been changed

CO2 Sub Critical 4 Valve Manifold 990 320 846 25 mmHg) Accuracy ± (5%2 valve manifolds with 80mm diameter oil filled gauges. Sub: LP 1 to +30 Bar, HP 1 to +50 Bar Part No. Type Product FR1304 E20 Sub Critical CO2 2 Valve 2 valve manifolds with 80mm diameter oil filled gauges. Sub: LP 1 to +30 Bar, HP 1 to +50 Bar Part No. Type Product FR1304 E20 Sub Critical CO2 2 Valve