Mazzei Injector Company, LLC - Bakersfield, CA
Manufacturer
Manufacturer of flowmeters including critical flow venturi & low flow flowmeters. Available in different calibration sizes. Flowmeter units are available for in-line & panel mount installations. Other products such as suction line kits, bypass assembly kits, PVC bypass assemblies, strainers, check valves, metering valves, bell reducers & valve caps are also available. Capabilities include design engineering & research & development.
www.mazzei.net/otherproducts

Fox Venturi Eductors - Dover, NJ
Manufacturer, Custom Manufacturer
Manufacturer of flow meters including venturi meters, critical flow venture flow meters & subsonic venturi flow meters. Capacities include stable flow rates with tolerances up to plus or minus 1/2 percent, line sizes below 6 in. & manual hydraulic or stepping motors. Applications include semiconductor manufacturers handling high-purity gases, industrial gas plants handling cryogenic liquids, naval vessels handling de-ionized water & seawater, chemical plants, handling explosive, corrosive, or high-temperature liquids.
www.foxvalve.com/lt_flow_control.aspx

Rapid Pump & Meter/ Machinery Services Corp . - Paterson, NJ
Distributor, Custom Manufacturer, Service Company
Custom manufacturer and distributor of critical flow venturi flowmeters. Suitable for petrochemical, water and wastewater, power generation, food, industrial and environmental applications. On-site and 24-hour services are available.
www.rapidservice.com/index.html

Flowmaxx - N Richland Hills, TX
Manufacturer, Custom Manufacturer, Service Company
Designed to ASME MFC-7M specifications. Available for most gases. Air flow ranges from 0.0003 pps (0.25 scfm) & up. Most any end connection.

Liberty Coating Company - Morrisville, PA
Distributor, Custom Manufacturer, Service Company
Distributor of flow meters including cooling water flow meters, critical flow venturi flow meters, gas turbine flow meters, data logging & analysis flow meters. Services include receiving & shipping by rail or truck, field joint materials including tapes primer & shrink-sleeves, field flares, line pipe bend fabrication & coating, heat number retention, end capping & bundling, cutting & beveling, short & long term storage, tally & inspection services.

Controls and Meters Inc. - Minneapolis, MN
Distributor, Custom Manufacturer, Manufacturers' Rep, Service Company
Distributor of flowmeters. Types of flowmeters include positive displacement, turbine, rotary wheel, orifice, nozzle, venturi, diaphragm, target, vortex, magnetic, gear, vane, rotameter, annular, pitot, coriolis, thermal & ultrasonic flowmeters. Flowmeters are suitable for chemical, petroleum, paper, mining, agricultural, waste & water, power, energy management, food, manufacturing & semi-conductioning applications.

PICS INC - Malvern, PA
Manufacturer, Custom Manufacturer
Manufacturers rep. of flow measurement products such as venturi flow meters including critical flow & subsonic venturi flow meters. Flow meters are available in different materials & are compatible for different fluid media.

Primary Flow Products Inc - Haltom City, TX
Manufacturer
Manufacturers Of Flow Meters Including Venturis, Sonic & Subsonic, Mass, Air, Stainless Steel, High Pressure, High Temperature, Flow Nozzles & Test Stands