Description Overview High efficiency landfill gas purification unit Make: Questair Model: M 3100 Skid-mounted Specifications Measurements: 34 1/2 ft long x 12 1/2 ft wide x 13 1/2 ft high Processes up to 4,000 cubic feet per minute Uses integrated rotary valve technology in lieu of conventional solenoid-actuated valves, increasing throughput Applications Reduces the environmental footprint of any landfill Can be used for hydrogen purification and production of ammonia