Description: SureSeal Vent-Guard is a plumbing vent stack device for eliminating toxic sewer gas and odor egress and migration to nearby rooftop HVAC system outdoor air intakes. The Vent-Guard is ...

The first step in designing any commercial kitchen ventilation system is to deal with the cooking hood. The cooking hood is a capture and containment device that is presented to the mechanical ...

Heavy equipment is used to pull the sample shack away from the ventilation stack at Hanford’s Plutonium Finishing Plant. The shack was used during Hanford’s production years to take air samples from ...