Liquid Nitrogen Flow Controller

252 331 2886 email.

Liquid nitrogen flow controller.

In many systems temperature not volume of liquid nitrogen is the main concern. Flow meter calibration hoffer flow controls inc. Was incorporated in 1963. Can be used as a stand alone flow.

252 331 1997 1 800 628 4584 fax. Universal flow monitors inc. Built to withstand the extreme cold of liquid nitrogen and liquid oxygen these valves are cleaned and bagged for high purity applications. Liquid nitrogen has a boiling point of 320 f 196 c.

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. 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. 107 kitty hawk lane elizabeth city nc 27909 ph. The temperature difference between the product and the surrounding environment even in winter is substantial.

The result is precise flow control for many gas and liquid service applications. Cryocomp cryogenic valves are available from to 2 0 diameters in manual and actuated remote on off and flow control configurations. 0 l min 1 l min pressure. 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.

Cryogenic liquids are liquefied gases that have a normal boiling point below 130 f 90 c. Liquid nitrogen carbon dioxide argon oxygen and lng lpg are some examples of cryogenic fluids which are perfect for a coriolis mass flow meter. The function of the temperature controller is to pass liquid nitrogen through the system maintaining it at low temperatures. They operate on electricity to automatically start and stop flow.

Working temp down to. To maintain this constant temperature a constant flow of liquid nitrogen is required. It is a closely held company owned and operated by erik and lars rosaen. For air for nitrogen for liquids.

0 bar 10 bar nominal diameter. Approved for gaseous and liquid cryogens. 452 f 269 c 4k. Our valves are available from od to 12 nps diameters in manual remote actuated on off proportional flow control and check valve configurations.

Liquid nitrogen is a cryogenic liquid. The biggest problem is that most meters on the market literally freeze up and stop working when metering these. The actuator is directly mounted to the valve body to minimize movement and reduce wear. High accuracy measurement for nitrogen gas in industrial research applications.