GAS HOLDER CURTAINS (GAS HOLDERS)

Mesa Gas Holder curtains (membranes) are designed for holding gasses as part of the complete Gas Collection system. The Gas Holder functions as an accumulator / surge supressor / storage unit. It expands as it fills with vapor and colapses when vapor is drawn off for processing. (preventing a hazardous fuel/air mixture buildup). The Gas Holder also prevents harmful contaminates from venting to the atmospherem i.e. reduces the risk of pollution.

The efficiency of the vapor or gas recovery unit and its ability to function twenty-four hours per day often depends on the reliability of the Gas Holder Curtain.

Gas Holders are used to contain a range of gasses including sewage gases, digester, contaminated, irradiated, potable, and demineralized gasses; biogasses (CO2 and methane), hafnium, nitrogen, hydrogen, vinyl chloride monomer and other gasses.

"Dry Seal" Gas Holders are commonly installed when the volume of gas varies but a constant pressure is neccessary. The combination of metallic piston and Gas Holder Curtain contains the gasses as they flow into the holding tank. the gasses can then be drawn out of the tank at the required volume and pressure.

Mesa offers "Rolling Toroid" Curtain Seals for the Dry Seal Gas Holder system and standard Mesa Gas Holder Curtain designs. Gas holders are designed by Mesa engineers to accomodate each customers' individual tank dimensions and installation requirements, and other special circumstances.