4
Introduction Product Manual - Trifecta
®
XPro Series
system to:
• Build pressure in the transfer tanks using gravity and
ambient coils.
–
building coils.
–
require de-icing of the pressure building system or the
addition of higher capacity vaporizers.
•
the use point.
– The vaporizer must be sized for the geographical
–
coils will reduce the performance.
•
prior to the primary tank emptying.
–
– Special care must be given in selection of the bulk
tank that supplies the Trifecta.
– The tanks heat leak performance is critical in
transferring cryogen in the liquid state to the Trifecta.
– Liquid use lines and valves out of the bulk tank must
be sized properly. Small restrictive liquid lines and
– The pressure building system of the bulk tank
needs to be sized to build tank sub-cool. The sub-
cool condition (pressure above the liquid saturation
the liquid state as it travels to the Trifecta.
– Liquid feed lines from the bulk tank to the Trifecta
losses. Take great care in laying out your Trifecta
system. Insulating the liquid feed line will reduce its
reduced losses.