Orifice Plate Flow Meters for Air & Nat Gas w Metering Plates-Flanges Products Industrial Burners Pre-Mix Burners Nozzle Mix Burners Infrared Burners Process Burners Package... Technical Resources About Us Contact Orifice Flow MetersPyronics Model POP Pyronics Calibrated Orifice Flow Meters (Product No. 5720) are designed for measuring flows of air or gases... for accurate readings.Orifice flow meters are ideal for measuring air and gas flows in combustion systems. Air-fuel ratio adjustment of burners is simplified when true air and gas...

limiting orifice valves, meter the flow of gas to single or multiple burners. Low pressure drop. Micrometer adjustment. Flanged with threaded companion flange. Model TO throttle... Firechecks/Blowouts Electronics/Monitors Flow Controls Blowers Accessories Gas Blender Valves Furnaces Burner Finder News & Events Technical Resources About Us Contact Air, Gas... orifices are designed to provide an accurate flow control on air and sulphur-free gases in combustion systems. Gas cocks for shut-off or adjustable for gas, air or oil. 2 way or 3...