Rexroth Pneumatic Cylinders Control Valve                      ABZ Butterfly Valve           Blue-White Flow Meters Metering Pumps           Crane Butterfly Gate Globe Ball           DFT Durabla 3A Sanitary Silent Check Valves           Donaldson Sanitary 3A Filters Sterile Air Culinary Steam           GEA FlatPlate Sanitary PMO Mixproof Valve Heat Exchanger           GPI Flowmeters Turbine Oval Gear           IFM Efector Proximity Photoelectric           ITT Heat Exchangers Shell & Tube Plate & Frame Brazepak           J&M Ball Gate Globe Swing Check Valves           Kobold Flowmeter Magmeter Pressure Level Temperature Switches           LC Meters Electromagnetic Mass Positive Displacement Pumps           Lumaco Sanitary Butterfly Check Valve           Marsh Bellofram Regulators I/P Gauges Buzmatics           Mead MFD Pneumatic Valves Cylinders Regulator           Pentair Valve Knife Gate Flow Control           Reotemp Thermometers Gauges RTDs Sanitary           Schubert & Salzer Angle Body Sliding Gate           Sterling Bucket Traps Condensate Pumps           Trerice Gauges Thermometers Valves           Triac Ball Valves Actuators Limit Switches           Van Air Refrigeration Regeneration Deliquescent Dryers           Velan Plenty Traps Condensate Pumps           WIKA Gauges Diaphragm Seals Thermometers Transmitters
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Sizing and Design


One of our major strengths is the knowledge of our products and the sytems they are used on.


National Utilities can size and help specify control and regulating valves, flowmeters, heat exchangers, steam traps, and other instruments.  You can find many sizing aids on our website under the 'Technical' menu. Just scroll down to the product you would like assistance in specifying.  You can also call 800.747.9180 to ask questions.


At National Utilities, we can also help you in the design of your system.  If you have a liquid control loop, we'll help you determine what you need to design a low maintenance sytem.  One of our strengths is steam.  National Utilities can be of assistance from the main valve off the boiler, to the the condensate return system.  About the only thing we don't supply is the boiler!