Steriflow's sample coolers are constructed to higher
quality standards than others we have tried.... You can
see the care taken with the exterior construction. The single piece of uncut, unblemished sample tubing from sample inlet to outlet means less probability of sample contamination.
The SV sample valve is specifically designed to precisely
control the flow of fresh clean steam or hot WFI into a
sample cooler. Opening at the inlet, the valve precisely
meters any fluid into the drainable body and outlet.
We recently bumped our PM date on our population of MK978 control valves (replaced a competitor starting 8 years ago) to 4 years. Our desire going forward is to bump it to 8 years.
We were having trouble holding precise, low pressures on our nitrogen blanketing of small formulation hold vessels. We installed the JSRLP Series valve and are now able to fine tune and reliably hold our low pressure N2 overlay.