This device ensures that anytime liquid nitrogen dosing has stopped, the automatic shutter closes, preventing any moisture from entering the dosing head. "During CIP there was always the potential of moisture getting into the dosing valve causing freeze-up. Although we have always provided a snap-on cover, this eliminates problems that might occur from forgetting or loosing the cover." States Guy Charbonnier, Director, VBS Europe, "This clean design device is an integral part of the heater block, not a bolt-on part that could loosen up and fall off. An additional benefit is that the clean area is not re-exposed by an operator manually removing a cover."
For over 20 years, Vacuum Barrier Systems has been providing liquid nitrogen transfer and handling equipment to a variety of industries and research laboratories throughout Europe and the Middle East. Vacuum Barrier Systems represents Vacuum Barrier Corporation USA as the sole authorized distributor of their liquid nitrogen dosing equipment and vacuum-jacketed cryogenic pipe.
For more information on how they can assist you with your cryogenic needs please visit their Web contact them directly at email@example.com.