Page 372 - Praxair - Specialty Gases and Equipment Reference Guide

Cryogenic Products

Liquid Nitrogen Handling

MVE Automated High Capacity LN2
Supply Tank Switch
The MVE Automated High Capacity LN2 Supply Tank
Switch enables automatic switching from a primary liquid
nitrogen supply tank to a secondary liquid nitrogen supply
tank when the primary tank is empty. The system monitors
pressure in the transfer line to determine when tank switch-
ing is necessary. The MVE Automated High Capacity LN2
Supply Tank Switch provides a means for helping ensure
supply of liquid nitrogen to critical cryogenic applications,
such as a biological storage freezer. A visual alarm indicates
when the primary tank has been switched. Audible and
visual alarms indicate when both tanks are empty.

Cryogenic Accessories

Phase separators enable liquid to be dispensed Safety Equipment Section E – Gas Handling Equipment
into non-pressurized environments with less chance
of splashing Part Number Description
PRS9717119 Cryo gloves midarm medium
Part Number Description PRS9717129 Cryo gloves midarm large
PRS10615869 Phase separator 1-5/8" diameter x 4" long PRS9717139 Cryo gloves midarm extra large
PRS10615877 Phase separator 1-5/16" diameter x 3" long PRS9717149 Cryo gloves elbow length medium
PRS10615885 Phase separator 1-11/16" diameter x 1-1/2" long PRS9717159 Cryo gloves elbow length large
PRS10784443 T piece valve assembly
PRS9717169 Cryo gloves elbow length extra large
PRS10464394 Cryo apron

Roller base

1-877-PRAXAIR www.praxairdirect.com E•371