I work for a company that provides brass and copper machined and assembled end products. For the past several years we have treated those products with a brite-dip and then chromate conversion coating called Luster-On 70. The Luster-On 70 was a powder that we could add to our small dip tank (70...
Thanks for all the great information! Based on your comments, our proposed solution is to try to wrap the vapor return line with some form of mild heating element. We'll power it with 110 VAC located nearby. We'll synchronize power to the heater to operation of the pump. We're looking in a...
Greetings Cryo Experts! I'm new here and was hoping to get some information about a problem we're having with our LN2 pumping system.
First, here's some specs on our system:
Pump - DPD series footmount recip by Pittsburgh Cryo, 4000psi max, not sure of GPM
Tank - 1500 gal, 96" high, topped off...