High accuracy measurement for nitrogen gas in industrial research applications.
Liquid nitrogen flow controller.
They operate on electricity to automatically start and stop flow.
All valves are normally closed unless actuated.
Their fluid properties change wildly with small variances in temperature or pressure.
252 331 1997 1 800 628 4584 fax.
Working temp down to.
They are also available in either a globe right angle y pattern and ball valve styles.
This family owned business started out making variable flow switches for the automotive industry and today services concrete defense chemical processing mining wastewater energy electronics laboratories medical and many other industries.
Can be used as a stand alone flow.
252 331 2886 email.
It is a closely held company owned and operated by erik and lars rosaen.
Liquid nitrogen is a cryogenic liquid.
Our valves are available from od to 12 nps diameters in manual remote actuated on off proportional flow control and check valve configurations.
107 kitty hawk lane elizabeth city nc 27909 ph.
Liquid nitrogen has a boiling point of 320 f 196 c.
0 bar 10 bar nominal diameter.
For air for nitrogen for liquids.
Sierra s smarttrak line of digital high pressure mass flow meters and controllers with a high pressure option specializes in accurate mass flow measurement chromatography inlet fuel measurements and or control of nitrogen n2 gas one of the most commonly measured gases.
The temperature difference between the product and the surrounding environment even in winter is substantial.
Cryocomp cryogenic valves are offered in globe right angle and y pattern configurations which allow for installation of up to 30 degrees out of vertical orientation.
Cryocomp cryogenic valves are available from to 2 0 diameters in manual and actuated remote on off and flow control configurations.
The result is precise flow control for many gas and liquid service applications.
Approved for gaseous and liquid cryogens.
0 l min 1 l min pressure.
Flow meter calibration hoffer flow controls inc.
Liquid nitrogen carbon dioxide argon oxygen and lng lpg are some examples of cryogenic fluids which are perfect for a coriolis mass flow meter.
To maintain this constant temperature a constant flow of liquid nitrogen is required.
The biggest problem is that most meters on the market literally freeze up and stop working when metering these.
452 f 269 c 4k.
In many systems temperature not volume of liquid nitrogen is the main concern.
Built to withstand the extreme cold of liquid nitrogen and liquid oxygen these valves are cleaned and bagged for high purity applications.
Universal flow monitors inc.
The function of the temperature controller is to pass liquid nitrogen through the system maintaining it at low temperatures.
